Nuala Cowan & Richard Hinton of the Geography department regularly integrate the open source mapping platform, OpenStreetMap into the curriculum for their introductory undergraduate Geographical Information Systems (GIS) & Cartography classes, -traditionally the domain of proprietary desktop software and data. They have sought to expand the traditional curriculum, and expose students to various open source software, web based platforms, and data collection initiatives, specifically in a service-learning environment.
+
+
The Mapping Challenge
+
In spring 2013, classes collaborated with the American Red Cross to map disaster prone communities in both Colombia and Indonesia. Using high-resolution satellite imagery, GW Geography students remotely traced road and building infrastructure, data that was subsequently field validated by domestic chapters of the Red Cross. In fall 2013 they worked on another collaborative project in conjunction with USAID and the Open Cities Project at the World Bank. Once again, students mapped street level infrastructure, this time, in the city of Kathmandu, Nepal. Field partner for this collaboration was a non-profit called Kathmandu Living Labs (KLL). KLL then performed OSM Patrol Sessions (Data Quality check and Validation) on the data created by the students (and others) for Kathmandu. Richard and Nuala’s classes have continued to work on collaborations in recent semesters. In Spring 2014 students traced infrastructure in the Philippines in conjunction with the GeoCenter at USAID, and in Summer 2014 students worked once again with the American Red Cross to trace buildings in Harare, Zimbabwe.
+
+
Our Workflow
+
The instructors used the Tasking Manager tool to outline the study area (which is determined by our partners), and partition it for tracing. Each student is given a quota of nodes to trace.
+
+
What we discovered
+
The collaborative mapping initiatives at GWU Geography have been exclusively disaster related to date, as this coincides with the research interests of the faculty involved. We believe this type of instructional module/assignment is applicable to many disciplines and teaching scenarios, and the objective of the TeachOSM resource is to open that possibility to these other fields, in a comprehensive user friendly way.
+
+
+
Backstory
+
The mapping challenge
+
Our workflow
+
Stumbling Blocks
+
Discuss the results and what was learned
+
Provide contact information
+
+:ET
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+I"”
“DC Great Streets: A Street-level Survey Using OpenStreetMap”
+
+
Background
+
+
Conducting a street-level survey is a great way to get students acquainted with local land
+ use and land cover while learning important technical skills in the
+ OpenStreetMap environment. The objective of a survey is to make
+ a field-level determination of how the property or building is being used, create a
+ geo-located photo survey of the streetscape, and add those features to OpenStreetMap. In
+ the paragraphs below, we discuss the rationale for a street-level survey, outline the
+ basic mapping activities, and offer pointers for your street-level survey.
+
+
Rationale
+
+
In late 2014, MappingDC began a collaboration with the DC Great Streets
+ program to conduct
+a street-level survey in the twelve DC Great Streets corridors. The DC Great Streets
+program dispenses capital improvement grants to small businesses in these corridors to
+boost neighborhood economic resilience and help create lively urban centers around the city.
+Once a month, MappingDC hosts a mapping party in or along one of the corridors where we
+gather data in the field, upload, and edit the data in OpenStreetMap. The project is
+evolving with an emphasis on creating service learning opportunities for young adults that
+meet the needs of the DC Great Streets program.
+
+
Conducting your own street-level survey
+
+
Tools you’ll need
+
+
+
+
Mapillary: To create the streetview, we use Mapillary, a
+lightweight app that you add to your smartphone. So, before you get started, download and
+install Mapillary. Also review the tips and techniques on the Mapillary page so you take good, usable photos.
+
+
+
Field Papers: We use Field Papers to make a paper map of the streets, which
+we annotate in the field. Print out large-scale maps of your area of interest so you can
+annotate liberally and legibly. There is a very good Field Papers how-to on the
+OpenStreetMap wiki which shows how to
+use Field Papers for field data collection.
+
+
+
+
Workflow
+
The workflow:
+
+
+
Conduct field work
+
Return to base and begin editing in OpenStreetMap
+
Upload photos to Mapillary site
+
Review work for completeness and accuracy
+
+
+
Form teams for field work:
+
+
Two teams of two or three people, one team on each side of the street. One person records
+basic information about the property or building (e.g. name, address, phone, website, etc.),
+ the second person records takes photos. A third person is useful to take supplemental notes,
+ help navigate, but not essential.
+
+
+
Editing process
+
+
+
+
Trace building outlines as necessary. There are often multiple businesses in a building
+so enter each business as a point and give it its own address.
+
+
+
The Great Streets program has a simple rating system to help determine which properties
+qualify for assistance. Mappers tag each property with a rating, which the DC Great
+Streets program can use to assess property condition. You should refer to the
+building condition page on the
+OSM wiki for help in tagging building conditions.
+
+
+
Follow the instructions on the Mapillary page for uploading your photos from your phone
+to the Mapillary site.
+
+
+
+
Lessons Learned
+
MappingDC and DC Great Streets program are still working on how to standardize the tagging
+scheme for building conditions so that they are useful to the program. We’ve also learned
+that some photos are not usable because they are blurry, too dark, washed out, or taken at
+a bad angle. We’re working on developing field techniques that will make for more consistently
+usable photo quality.
+Tactically, teams of three seem to work best, but plan on at least two per team.
See also Elliott Plack’s diary entry
+on how he created a street-level survey on bicycle.
+
+
For more information on street surveys or DC Great Streets mapping parties, please contact Steven Johnson (sejohnson8 at gmail dot com).
+:ET
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+I"/
The Backstory
+:ET
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+I"_
Controls classroom workflow by dividing large areas into small, easy to map tasks.
+:ET
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+I"[
OSM at George Washington University
+:ET
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Privacy Policy
+I"ďż˝<
Privacy Policy
TeachOSM is committed to protecting the privacy of those who visit our websites and use our services. This Privacy Policy describes (1) the types of information we collect about you (sometimes called “personal information”) when you access or use our website, applications, products, services, and tools (collectively, the “Services”); (2) how we use the information we collect from you; and (3) your choices regarding how we use or share that information.
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Modifications to This Privacy Poli
How to Contact Us
If you have a question about this Privacy Policy, please contact us at sysadmin@TeachOSM.org.
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+I"·
Congratulations! You just completed a successful mapathon and are excited for the possibilities for undertaking more mapping events. What then, should you do next? This document contains elements of an open mapping plan for Saint Lucia with a special focus on continuing technical proficiency and community development. This is envisioned as a six-month roadmap, but can easily be adjusted to suit the needs of the local community.
+:ET
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- MapSaintLucia - a Community Development Roadmap
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- April 20, 2016
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Congratulations! You just completed a successful mapathon and are excited for the possibilities for undertaking more mapping events. What then, should you do next? This document contains elements of an open mapping plan for Saint Lucia with a special focus on continuing technical proficiency and community development. This is envisioned as a six-month roadmap, but can easily be adjusted to suit the needs of the local community.
+I"
Congratulations! You just completed a successful mapathon and are excited for the possibilities for undertaking more mapping events. What then, should you do next? This document contains elements of an open mapping plan for Saint Lucia with a special focus on continuing technical proficiency and community development. This is envisioned as a six-month roadmap, but can easily be adjusted to suit the needs of the local community.
Printed maps - http://maperitive.net/ is a lightweight application that provides the ability to print specialized maps based on GPS and OpenStreetMap. The user controls what data are on the map and how they are rendered.
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- TeachOSM on Cape Cod
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- April 23, 2015
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+I"
Backstory
@@ -196,45 +54,4 @@
Contact Information
[1] [The College Board - AP Geography] (http://apcentral.collegeboard.com/apc/members/courses/teachers_corner/220797.html)
[2] Field Papers
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+I"?
Georgia Avenue Youth Ambassadors Mapping Project
+
+
+
+
The Backstory
+
In July-August 2014, members of MappingDC worked with about 20 students ages 12-18 in Washington, DC to map out Georgia Avenue, a major commercial corridor in a largely lower-income part of town.
+The idea was to collect data on businesses so local groups and citizens can use it, while at the same time teaching the kids new skills and getting them engaged in their community while seeing it from a new viewpoint through geography and mapping. By the end, the students added almost 300 businesses to OpenStreetMap along the street and learned about geography and mapping.
+
+
The Partners
+
The project is part of the city’s Summer Youth Program, where young people work with local nonprofits on their projects that benefit the community. The nonprofit in this case is MOMIE’s TLC, which teaches minority students about local history, social justice, entrepreneurship, business skills and such. Part of their summer curriculum is to work with two local nonprofits, the Georgia Avenue Business Association (GABA) and the Georgia Avenue Community Development Task Force, on a biennial business survey, where they track what businesses exist and what local residents want, then have community meetings to discuss the survey and the mapping data that was collected.
+Previously the survey and data was just on the Task Force’s website, so it wasn’t very easy for people to find or use it – we figured, why not put this data they’re already collecting in a place where it’s more accessible and anybody around the world can use, while at the same time getting local kids involved – OpenStreetMap!
+
+
The Workflow
+
Buildings for many of the areas around Georgia Avenue were missing, so Tasking Manager was used to help subdivide the area, and help volunteers target the missing buildings.
+Volunteers helped add buildings along the avenue and elsewhere in the area, so we had a good base for the students to use.
+Andrew and Steven met with the Youth Ambassadors and organizers and gave a presentation on OpenStreetMap, with a brief demo of the system. They were excited to use it.
+Then came the actual business information. The nonprofits developed forms for the students to use, and they went out to collect that data. Having done this multiple times in the past, the nonprofits had good forms and steps worked out already. (Along the way, the students also spoke with business owners about entrepreneurship and business skills, and refined an “elevator speech,” as part of their curriculum.) The students also collected some info on the building structures and facades, which the businesses can use to apply for “Great Streets” revitalization grants from the city government.
+For the data entry into OSM, Andrew, Steven, Brandon and Richard met with the students at a community center to help them enter the data they collected back into OpenStreetMap. After some compuer struggles (more on that below) we got the students logins and they started to add the data they had collected.
+
+
Results
+
The students mapped at least 268 places, including local businesses, restaurants, fire stations, offices, salons, etc. We expect there are more now the project is done. About 7 students were registered on OpenStreetMap. One student even started mapping mailboxes on the street on her own, outside of the project. We are thinking about more interaction in the future with them, like other community mapping sessions.
+The data was also used to create a poster-sized map for a meeting of the Georgia Avenue Community Development Task Force, where local residents will discuss business and development needs. The Youth Ambassadors presented on their project and received a standing ovation, and the maps were printed and used in community conversations during the meeting.
+:ET
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+I"‚
MapRoulette is a fun & engaging way to fix mapping errors one step at a time. Particularly fun challenge for students!
+:ET
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+I"W
Terms of Use
+
+
Acceptance of the Terms and Conditions
+
This Terms of Use Agreement (this “Agreement”), states the terms and conditions under which you may use this web site (the “Site”). Please read this Agreement carefully. This Site contains various information relating to the TeachOSM in the form of text, graphics, news, reports, and other materials (tangible or intangible) (“Content”). By accessing, browsing and/or using this Site you acknowledge that you have read, understood and agree to be legally bound by this Agreement. If you do not accept this Agreement (and therefore do not agree to by bound by this Agreement), do not use this Site. We reserve the right to amend this Agreement at any time by posting the amended terms on our Site.
+
+
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+
All Content on the TeachOSM website is licensed under the Attribution-ShareAlike 4.0 International license, unless otherwise marked. See the Attribution-ShareAlike 4.0 International license page sysadmin@teachosm.org for more information.
+
+
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+
THE CONTENT PROVIDED ON THIS WEBSITE IS PROVIDED AS A SERVICE TO MEMBERS OF THE PUBLIC. INFORMATION PRESENTED ON THIS WEBSITE IS PROVIDED FOR INFORMATIONAL PURPOSES ONLY. NO INFORMATION PRESENTED ON THIS WEBSITE CONSTITUTES LEGAL ADVICE.
+
+
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+
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+
+
Use of Personally Identifiable Information
+
TeachOSM practices and policies with respect to the collection and use of personally identifiable information is governed according to the TeachOSM Privacy Policy.
+:ET
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@@ -0,0 +1,2 @@
+I"Ď
Meet Your Mapper (MYM) tells you who has mapped in your area, when, and how much. Use it for fun, curiosity, or to help you make a list of people to invite to a mapping party or some other OSM event.
+:ET
\ No newline at end of file
diff --git a/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/df/54ae058744a6d0dd0b6f3759bb119769a23e97fc5a2a6bd72522ed61f55aaf b/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/df/54ae058744a6d0dd0b6f3759bb119769a23e97fc5a2a6bd72522ed61f55aaf
new file mode 100644
index 00000000..0b5f979e
--- /dev/null
+++ b/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/df/54ae058744a6d0dd0b6f3759bb119769a23e97fc5a2a6bd72522ed61f55aaf
@@ -0,0 +1,2 @@
+I"u
Georgia Avenue Youth Ambassadors Mapping Project
+:ET
\ No newline at end of file
diff --git a/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/e3/b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 b/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/e3/b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
new file mode 100644
index 00000000..80ef94bd
--- /dev/null
+++ b/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/e3/b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
@@ -0,0 +1,2 @@
+I"
+:ET
\ No newline at end of file
diff --git a/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/e8/d4fd6b7d0dc8c3aa87fb02e55b8964c0e321668e581c30af9c6f1249aa6351 b/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/e8/d4fd6b7d0dc8c3aa87fb02e55b8964c0e321668e581c30af9c6f1249aa6351
new file mode 100644
index 00000000..bb7bca38
--- /dev/null
+++ b/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/e8/d4fd6b7d0dc8c3aa87fb02e55b8964c0e321668e581c30af9c6f1249aa6351
@@ -0,0 +1,3 @@
+I"Ç
+
+:ET
\ No newline at end of file
diff --git a/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/f0/730ffb705f222a236e97a145d1049c012e803991602716692b3a3dcc9652c4 b/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/f0/730ffb705f222a236e97a145d1049c012e803991602716692b3a3dcc9652c4
new file mode 100644
index 00000000..2b4e16a7
--- /dev/null
+++ b/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/f0/730ffb705f222a236e97a145d1049c012e803991602716692b3a3dcc9652c4
@@ -0,0 +1,2 @@
+I"‹
“DC Great Streets: A Street-level Survey Using OpenStreetMap”
+:ET
\ No newline at end of file
diff --git a/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/fa/424bab1d5452d42608b3555f3ac1f543c35ea54fd44cafc8a674fb6994f182 b/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/fa/424bab1d5452d42608b3555f3ac1f543c35ea54fd44cafc8a674fb6994f182
new file mode 100644
index 00000000..8121527c
--- /dev/null
+++ b/.jekyll-cache/Jekyll/Cache/Jekyll--Converters--Markdown/fa/424bab1d5452d42608b3555f3ac1f543c35ea54fd44cafc8a674fb6994f182
@@ -0,0 +1,27 @@
+I"‘
The Backstory
+
+
For Northern Virginia Community College GIS Day, we decided to plan a mapathon incorporating National Geographic’s “The Future of Food” theme. We planned to map Farmers Markets in Virginia using OpenStreetMap. While we were able to find long/lat information for Farmers Markets in Virginia which students could add to OSM, we also wanted to show students that they could go out to their local Farmers Markets and gather information to be uploaded to OSM using field papers.
+
+
The Mapping Challenge
+
+
The first step was to print a map from the field papers website which would include the location of a local Farmers Market. Once the map was printed, a NOVA instructor was able to write information directly onto the printed map including street address and names of buildings in the same area as the Farmers Market.
+
+After the information was gathered, the paper map was converted to a jpeg file and then uploaded using the field papers website. Once the map was uploaded, information was easily added to OSM.
+
+
The Workflow
+
+
Because our participants were not actually going to use field papers for this event, the workflow only involved an instructor and a family member assistant! If field papers had been part of the event, a map atlas would have been printed and distributed to participants ahead of time.
+
+
Stumbling Blocks
+
+
Creating an atlas using field papers took some time to master, but the process was relatively simple.
+Make sure that you follow the instructions for the correct type of file that can be uploaded using field papers or your map will not upload.
+
+
Results
+
+
With three simple pictures, we were able to show students how easy it is to work in the field and add the most accurate information to OSM.
+
+
Contact Information
+
+
Please contact Janice Ouellette jouellette@nvcc.edu with any questions.
+:ET
\ No newline at end of file
diff --git a/Gemfile b/Gemfile
index ec026616..a3c44502 100644
--- a/Gemfile
+++ b/Gemfile
@@ -8,7 +8,7 @@ source "https://rubygems.org"
#
# This will help ensure the proper Jekyll version is running.
# Happy Jekylling!
-gem "jekyll", "~> 3.8.5"
+gem "jekyll", "~> 3.9"
# This is the default theme for new Jekyll sites. You may change this to anything you like.
gem "minima", "~> 2.0"
@@ -29,7 +29,9 @@ gem 'webrick', '~> 1.7'
#end
# Windows does not include zoneinfo files, so bundle the tzinfo-data gem
-gem "tzinfo-data", platforms: [:mingw, :mswin, :x64_mingw, :jruby]
+#gem "tzinfo-data", platforms: [:mingw, :mswin, :x64_mingw, :jruby]
# Performance-booster for watching directories on Windows
-gem "wdm", "~> 0.1.0" if Gem.win_platform?
+#gem "wdm", "~> 0.1.0" if Gem.win_platform?
+
+gem "kramdown-parser-gfm"
diff --git a/Gemfile.lock b/Gemfile.lock
index 56119f40..9027a1c0 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,33 +1,33 @@
GEM
remote: https://rubygems.org/
specs:
- addressable (2.8.5)
- public_suffix (>= 2.0.2, < 6.0)
+ addressable (2.8.0)
+ public_suffix (>= 2.0.2, < 5.0)
colorator (1.1.0)
- concurrent-ruby (1.2.2)
+ concurrent-ruby (1.1.10)
em-websocket (0.5.3)
eventmachine (>= 0.12.9)
http_parser.rb (~> 0)
eventmachine (1.2.7)
- ffi (1.16.3)
+ ffi (1.15.5)
forwardable-extended (2.6.0)
http_parser.rb (0.8.0)
i18n (0.9.5)
concurrent-ruby (~> 1.0)
- jekyll (3.8.7)
+ jekyll (3.9.2)
addressable (~> 2.4)
colorator (~> 1.0)
em-websocket (~> 0.5)
i18n (~> 0.7)
jekyll-sass-converter (~> 1.0)
jekyll-watch (~> 2.0)
- kramdown (~> 1.14)
+ kramdown (>= 1.17, < 3)
liquid (~> 4.0)
mercenary (~> 0.3.3)
pathutil (~> 0.9)
rouge (>= 1.7, < 4)
safe_yaml (~> 1.0)
- jekyll-feed (0.17.0)
+ jekyll-feed (0.16.0)
jekyll (>= 3.7, < 5.0)
jekyll-sass-converter (1.5.2)
sass (~> 3.4)
@@ -35,9 +35,12 @@ GEM
jekyll (>= 3.8, < 5.0)
jekyll-watch (2.2.1)
listen (~> 3.0)
- kramdown (1.17.0)
- liquid (4.0.4)
- listen (3.8.0)
+ kramdown (2.3.2)
+ rexml
+ kramdown-parser-gfm (1.1.0)
+ kramdown (~> 2.0)
+ liquid (4.0.3)
+ listen (3.7.1)
rb-fsevent (~> 0.10, >= 0.10.3)
rb-inotify (~> 0.9, >= 0.9.10)
mercenary (0.3.6)
@@ -47,28 +50,28 @@ GEM
jekyll-seo-tag (~> 2.1)
pathutil (0.16.2)
forwardable-extended (~> 2.6)
- public_suffix (5.0.3)
- rb-fsevent (0.11.2)
+ public_suffix (4.0.6)
+ rb-fsevent (0.11.1)
rb-inotify (0.10.1)
ffi (~> 1.0)
- rexml (3.2.6)
- rouge (3.30.0)
+ rexml (3.2.5)
+ rouge (3.28.0)
safe_yaml (1.0.5)
sass (3.7.4)
sass-listen (~> 4.0.0)
sass-listen (4.0.0)
rb-fsevent (~> 0.9, >= 0.9.4)
rb-inotify (~> 0.9, >= 0.9.7)
- webrick (1.8.1)
+ webrick (1.7.0)
PLATFORMS
arm64-darwin-21
DEPENDENCIES
- jekyll (~> 3.8.5)
+ jekyll (~> 3.9)
+ kramdown-parser-gfm
minima (~> 2.0)
rexml (~> 3.2)
- tzinfo-data
webrick (~> 1.7)
BUNDLED WITH
diff --git a/_config.yml b/_config.yml
index e1282b87..19d3bdae 100644
--- a/_config.yml
+++ b/_config.yml
@@ -1,5 +1,9 @@
title: TeachOSM
+future: true #allows posts whose date in the filename is in the future
timezone: UTC
+CONTENT_BUCKET: teachosm-geosurge-content
+PICS_UPLOADS_BUCKET: teachosm-geosurge-project-pics
+STAGE: deploy
collections:
carousel:
title: Carousel
@@ -45,3 +49,5 @@ defaults:
values:
layout: "post"
featured_blog_post: MapSaintLucia - a Community Development Roadmap
+
+
diff --git a/_data/urls.yml b/_data/urls.yml
new file mode 100644
index 00000000..8181b070
--- /dev/null
+++ b/_data/urls.yml
@@ -0,0 +1,8 @@
+# dev urls
+# projectImageUploadURL: 'https://99vdeppwg3.execute-api.us-east-1.amazonaws.com/personal/requestUploadURL_pics'
+# projectFileUploadURL: 'https://99vdeppwg3.execute-api.us-east-1.amazonaws.com/personal/requestUploadURL_content'
+# pullRequestURL: 'https://grckpw7094.execute-api.us-east-1.amazonaws.com/personal/posts'
+
+projectImageUploadURL: ' https://akmfeqy8h5.execute-api.us-east-1.amazonaws.com/deploy/requestUploadURL_pics'
+projectFileUploadURL: ' https://akmfeqy8h5.execute-api.us-east-1.amazonaws.com/deploy/requestUploadURL_content'
+pullRequestURL: 'https://v0x93psmuj.execute-api.us-east-1.amazonaws.com/deploy/posts'
\ No newline at end of file
diff --git a/_includes/navbar.html b/_includes/navbar.html
index 4d2ea732..778afb51 100644
--- a/_includes/navbar.html
+++ b/_includes/navbar.html
@@ -67,11 +67,11 @@
" +
- ( settings.options.prependExistingHelpBlock ? $helpBlock.data("original-contents") : "" ));
- }
- } else {
- $controlGroup.removeClass("warning error success");
- if (value.length > 0) {
- $controlGroup.addClass("success");
- }
- $helpBlock.html($helpBlock.data("original-contents"));
- }
-
- if (e.type === "blur") {
- $controlGroup.removeClass("success");
- }
- }
- );
- $this.bind("validationLostFocus.validation", function () {
- $controlGroup.removeClass("success");
- });
- });
- },
- destroy : function( ) {
-
- return this.each(
- function() {
-
- var
- $this = $(this),
- $controlGroup = $this.parents(".control-group").first(),
- $helpBlock = $controlGroup.find(".help-block").first();
-
- // remove our events
- $this.unbind('.validation'); // events are namespaced.
- // reset help text
- $helpBlock.html($helpBlock.data("original-contents"));
- // reset classes
- $controlGroup.attr("class", $controlGroup.data("original-classes"));
- // reset aria
- $this.attr("aria-invalid", $this.data("original-aria-invalid"));
- // reset role
- $helpBlock.attr("role", $this.data("original-role"));
- // remove all elements we created
- if (createdElements.indexOf($helpBlock[0]) > -1) {
- $helpBlock.remove();
- }
-
- }
- );
-
- },
- collectErrors : function(includeEmpty) {
-
- var errorMessages = {};
- this.each(function (i, el) {
- var $el = $(el);
- var name = $el.attr("name");
- var errors = $el.triggerHandler("validation.validation", {includeEmpty: true});
- errorMessages[name] = $.extend(true, errors, errorMessages[name]);
- });
-
- $.each(errorMessages, function (i, el) {
- if (el.length === 0) {
- delete errorMessages[i];
- }
- });
-
- return errorMessages;
-
- },
- hasErrors: function() {
-
- var errorMessages = [];
-
- this.each(function (i, el) {
- errorMessages = errorMessages.concat(
- $(el).triggerHandler("getValidators.validation") ? $(el).triggerHandler("validation.validation", {submitting: true}) : []
- );
- });
-
- return (errorMessages.length > 0);
- },
- override : function (newDefaults) {
- defaults = $.extend(true, defaults, newDefaults);
- }
- },
- validatorTypes: {
- callback: {
- name: "callback",
- init: function ($this, name) {
- return {
- validatorName: name,
- callback: $this.data("validation" + name + "Callback"),
- lastValue: $this.val(),
- lastValid: true,
- lastFinished: true
- };
- },
- validate: function ($this, value, validator) {
- if (validator.lastValue === value && validator.lastFinished) {
- return !validator.lastValid;
- }
-
- if (validator.lastFinished === true)
- {
- validator.lastValue = value;
- validator.lastValid = true;
- validator.lastFinished = false;
-
- var rrjqbvValidator = validator;
- var rrjqbvThis = $this;
- executeFunctionByName(
- validator.callback,
- window,
- $this,
- value,
- function (data) {
- if (rrjqbvValidator.lastValue === data.value) {
- rrjqbvValidator.lastValid = data.valid;
- if (data.message) {
- rrjqbvValidator.message = data.message;
- }
- rrjqbvValidator.lastFinished = true;
- rrjqbvThis.data("validation" + rrjqbvValidator.validatorName + "Message", rrjqbvValidator.message);
- // Timeout is set to avoid problems with the events being considered 'already fired'
- setTimeout(function () {
- rrjqbvThis.trigger("change.validation");
- }, 1); // doesn't need a long timeout, just long enough for the event bubble to burst
- }
- }
- );
- }
-
- return false;
-
- }
- },
- ajax: {
- name: "ajax",
- init: function ($this, name) {
- return {
- validatorName: name,
- url: $this.data("validation" + name + "Ajax"),
- lastValue: $this.val(),
- lastValid: true,
- lastFinished: true
- };
- },
- validate: function ($this, value, validator) {
- if (""+validator.lastValue === ""+value && validator.lastFinished === true) {
- return validator.lastValid === false;
- }
-
- if (validator.lastFinished === true)
- {
- validator.lastValue = value;
- validator.lastValid = true;
- validator.lastFinished = false;
- $.ajax({
- url: validator.url,
- data: "value=" + value + "&field=" + $this.attr("name"),
- dataType: "json",
- success: function (data) {
- if (""+validator.lastValue === ""+data.value) {
- validator.lastValid = !!(data.valid);
- if (data.message) {
- validator.message = data.message;
- }
- validator.lastFinished = true;
- $this.data("validation" + validator.validatorName + "Message", validator.message);
- // Timeout is set to avoid problems with the events being considered 'already fired'
- setTimeout(function () {
- $this.trigger("change.validation");
- }, 1); // doesn't need a long timeout, just long enough for the event bubble to burst
- }
- },
- failure: function () {
- validator.lastValid = true;
- validator.message = "ajax call failed";
- validator.lastFinished = true;
- $this.data("validation" + validator.validatorName + "Message", validator.message);
- // Timeout is set to avoid problems with the events being considered 'already fired'
- setTimeout(function () {
- $this.trigger("change.validation");
- }, 1); // doesn't need a long timeout, just long enough for the event bubble to burst
- }
- });
- }
-
- return false;
-
- }
- },
- regex: {
- name: "regex",
- init: function ($this, name) {
- return {regex: regexFromString($this.data("validation" + name + "Regex"))};
- },
- validate: function ($this, value, validator) {
- return (!validator.regex.test(value) && ! validator.negative)
- || (validator.regex.test(value) && validator.negative);
- }
- },
- required: {
- name: "required",
- init: function ($this, name) {
- return {};
- },
- validate: function ($this, value, validator) {
- return !!(value.length === 0 && ! validator.negative)
- || !!(value.length > 0 && validator.negative);
- },
- blockSubmit: true
- },
- match: {
- name: "match",
- init: function ($this, name) {
- var element = $this.parents("form").first().find("[name=\"" + $this.data("validation" + name + "Match") + "\"]").first();
- element.bind("validation.validation", function () {
- $this.trigger("change.validation", {submitting: true});
- });
- return {"element": element};
- },
- validate: function ($this, value, validator) {
- return (value !== validator.element.val() && ! validator.negative)
- || (value === validator.element.val() && validator.negative);
- },
- blockSubmit: true
- },
- max: {
- name: "max",
- init: function ($this, name) {
- return {max: $this.data("validation" + name + "Max")};
- },
- validate: function ($this, value, validator) {
- return (parseFloat(value, 10) > parseFloat(validator.max, 10) && ! validator.negative)
- || (parseFloat(value, 10) <= parseFloat(validator.max, 10) && validator.negative);
- }
- },
- min: {
- name: "min",
- init: function ($this, name) {
- return {min: $this.data("validation" + name + "Min")};
- },
- validate: function ($this, value, validator) {
- return (parseFloat(value) < parseFloat(validator.min) && ! validator.negative)
- || (parseFloat(value) >= parseFloat(validator.min) && validator.negative);
- }
- },
- maxlength: {
- name: "maxlength",
- init: function ($this, name) {
- return {maxlength: $this.data("validation" + name + "Maxlength")};
- },
- validate: function ($this, value, validator) {
- return ((value.length > validator.maxlength) && ! validator.negative)
- || ((value.length <= validator.maxlength) && validator.negative);
- }
- },
- minlength: {
- name: "minlength",
- init: function ($this, name) {
- return {minlength: $this.data("validation" + name + "Minlength")};
- },
- validate: function ($this, value, validator) {
- return ((value.length < validator.minlength) && ! validator.negative)
- || ((value.length >= validator.minlength) && validator.negative);
- }
- },
- maxchecked: {
- name: "maxchecked",
- init: function ($this, name) {
- var elements = $this.parents("form").first().find("[name=\"" + $this.attr("name") + "\"]");
- elements.bind("click.validation", function () {
- $this.trigger("change.validation", {includeEmpty: true});
- });
- return {maxchecked: $this.data("validation" + name + "Maxchecked"), elements: elements};
- },
- validate: function ($this, value, validator) {
- return (validator.elements.filter(":checked").length > validator.maxchecked && ! validator.negative)
- || (validator.elements.filter(":checked").length <= validator.maxchecked && validator.negative);
- },
- blockSubmit: true
- },
- minchecked: {
- name: "minchecked",
- init: function ($this, name) {
- var elements = $this.parents("form").first().find("[name=\"" + $this.attr("name") + "\"]");
- elements.bind("click.validation", function () {
- $this.trigger("change.validation", {includeEmpty: true});
- });
- return {minchecked: $this.data("validation" + name + "Minchecked"), elements: elements};
- },
- validate: function ($this, value, validator) {
- return (validator.elements.filter(":checked").length < validator.minchecked && ! validator.negative)
- || (validator.elements.filter(":checked").length >= validator.minchecked && validator.negative);
- },
- blockSubmit: true
- }
- },
- builtInValidators: {
- email: {
- name: "Email",
- type: "shortcut",
- shortcut: "validemail"
- },
- validemail: {
- name: "Validemail",
- type: "regex",
- regex: "[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\\\.[A-Za-z]{2,4}",
- message: "Not a valid email address"
- },
- passwordagain: {
- name: "Passwordagain",
- type: "match",
- match: "password",
- message: "Does not match the given password"
- },
- positive: {
- name: "Positive",
- type: "shortcut",
- shortcut: "number,positivenumber"
- },
- negative: {
- name: "Negative",
- type: "shortcut",
- shortcut: "number,negativenumber"
- },
- number: {
- name: "Number",
- type: "regex",
- regex: "([+-]?\\\d+(\\\.\\\d*)?([eE][+-]?[0-9]+)?)?",
- message: "Must be a number"
- },
- integer: {
- name: "Integer",
- type: "regex",
- regex: "[+-]?\\\d+",
- message: "No decimal places allowed"
- },
- positivenumber: {
- name: "Positivenumber",
- type: "min",
- min: 0,
- message: "Must be a positive number"
- },
- negativenumber: {
- name: "Negativenumber",
- type: "max",
- max: 0,
- message: "Must be a negative number"
- },
- required: {
- name: "Required",
- type: "required",
- message: "This is required"
- },
- checkone: {
- name: "Checkone",
- type: "minchecked",
- minchecked: 1,
- message: "Check at least one option"
- }
- }
- };
-
- var formatValidatorName = function (name) {
- return name
- .toLowerCase()
- .replace(
- /(^|\s)([a-z])/g ,
- function(m,p1,p2) {
- return p1+p2.toUpperCase();
- }
- )
- ;
- };
-
- var getValue = function ($this) {
- // Extract the value we're talking about
- var value = $this.val();
- var type = $this.attr("type");
- if (type === "checkbox") {
- value = ($this.is(":checked") ? value : "");
- }
- if (type === "radio") {
- value = ($('input[name="' + $this.attr("name") + '"]:checked').length > 0 ? value : "");
- }
- return value;
- };
-
- function regexFromString(inputstring) {
- return new RegExp("^" + inputstring + "$");
- }
-
- /**
- * Thanks to Jason Bunting via StackOverflow.com
- *
- * http://stackoverflow.com/questions/359788/how-to-execute-a-javascript-function-when-i-have-its-name-as-a-string#answer-359910
- * Short link: http://tinyurl.com/executeFunctionByName
- **/
- function executeFunctionByName(functionName, context /*, args*/) {
- var args = Array.prototype.slice.call(arguments).splice(2);
- var namespaces = functionName.split(".");
- var func = namespaces.pop();
- for(var i = 0; i < namespaces.length; i++) {
- context = context[namespaces[i]];
- }
- return context[func].apply(this, args);
- }
-
- $.fn.jqBootstrapValidation = function( method ) {
-
- if ( defaults.methods[method] ) {
- return defaults.methods[method].apply( this, Array.prototype.slice.call( arguments, 1 ));
- } else if ( typeof method === 'object' || ! method ) {
- return defaults.methods.init.apply( this, arguments );
- } else {
- $.error( 'Method ' + method + ' does not exist on jQuery.jqBootstrapValidation' );
- return null;
- }
-
- };
-
- $.jqBootstrapValidation = function (options) {
- $(":input").not("[type=image],[type=submit]").jqBootstrapValidation.apply(this,arguments);
- };
-
-})( jQuery );
diff --git a/_site/assets/js/jquery-1.12.4.js b/_site/assets/js/jquery-1.12.4.js
deleted file mode 100644
index 7fc60fca..00000000
--- a/_site/assets/js/jquery-1.12.4.js
+++ /dev/null
@@ -1,11008 +0,0 @@
-/*!
- * jQuery JavaScript Library v1.12.4
- * http://jquery.com/
- *
- * Includes Sizzle.js
- * http://sizzlejs.com/
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license
- * http://jquery.org/license
- *
- * Date: 2016-05-20T17:17Z
- */
-
-(function( global, factory ) {
-
- if ( typeof module === "object" && typeof module.exports === "object" ) {
- // For CommonJS and CommonJS-like environments where a proper `window`
- // is present, execute the factory and get jQuery.
- // For environments that do not have a `window` with a `document`
- // (such as Node.js), expose a factory as module.exports.
- // This accentuates the need for the creation of a real `window`.
- // e.g. var jQuery = require("jquery")(window);
- // See ticket #14549 for more info.
- module.exports = global.document ?
- factory( global, true ) :
- function( w ) {
- if ( !w.document ) {
- throw new Error( "jQuery requires a window with a document" );
- }
- return factory( w );
- };
- } else {
- factory( global );
- }
-
-// Pass this if window is not defined yet
-}(typeof window !== "undefined" ? window : this, function( window, noGlobal ) {
-
-// Support: Firefox 18+
-// Can't be in strict mode, several libs including ASP.NET trace
-// the stack via arguments.caller.callee and Firefox dies if
-// you try to trace through "use strict" call chains. (#13335)
-//"use strict";
-var deletedIds = [];
-
-var document = window.document;
-
-var slice = deletedIds.slice;
-
-var concat = deletedIds.concat;
-
-var push = deletedIds.push;
-
-var indexOf = deletedIds.indexOf;
-
-var class2type = {};
-
-var toString = class2type.toString;
-
-var hasOwn = class2type.hasOwnProperty;
-
-var support = {};
-
-
-
-var
- version = "1.12.4",
-
- // Define a local copy of jQuery
- jQuery = function( selector, context ) {
-
- // The jQuery object is actually just the init constructor 'enhanced'
- // Need init if jQuery is called (just allow error to be thrown if not included)
- return new jQuery.fn.init( selector, context );
- },
-
- // Support: Android<4.1, IE<9
- // Make sure we trim BOM and NBSP
- rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,
-
- // Matches dashed string for camelizing
- rmsPrefix = /^-ms-/,
- rdashAlpha = /-([\da-z])/gi,
-
- // Used by jQuery.camelCase as callback to replace()
- fcamelCase = function( all, letter ) {
- return letter.toUpperCase();
- };
-
-jQuery.fn = jQuery.prototype = {
-
- // The current version of jQuery being used
- jquery: version,
-
- constructor: jQuery,
-
- // Start with an empty selector
- selector: "",
-
- // The default length of a jQuery object is 0
- length: 0,
-
- toArray: function() {
- return slice.call( this );
- },
-
- // Get the Nth element in the matched element set OR
- // Get the whole matched element set as a clean array
- get: function( num ) {
- return num != null ?
-
- // Return just the one element from the set
- ( num < 0 ? this[ num + this.length ] : this[ num ] ) :
-
- // Return all the elements in a clean array
- slice.call( this );
- },
-
- // Take an array of elements and push it onto the stack
- // (returning the new matched element set)
- pushStack: function( elems ) {
-
- // Build a new jQuery matched element set
- var ret = jQuery.merge( this.constructor(), elems );
-
- // Add the old object onto the stack (as a reference)
- ret.prevObject = this;
- ret.context = this.context;
-
- // Return the newly-formed element set
- return ret;
- },
-
- // Execute a callback for every element in the matched set.
- each: function( callback ) {
- return jQuery.each( this, callback );
- },
-
- map: function( callback ) {
- return this.pushStack( jQuery.map( this, function( elem, i ) {
- return callback.call( elem, i, elem );
- } ) );
- },
-
- slice: function() {
- return this.pushStack( slice.apply( this, arguments ) );
- },
-
- first: function() {
- return this.eq( 0 );
- },
-
- last: function() {
- return this.eq( -1 );
- },
-
- eq: function( i ) {
- var len = this.length,
- j = +i + ( i < 0 ? len : 0 );
- return this.pushStack( j >= 0 && j < len ? [ this[ j ] ] : [] );
- },
-
- end: function() {
- return this.prevObject || this.constructor();
- },
-
- // For internal use only.
- // Behaves like an Array's method, not like a jQuery method.
- push: push,
- sort: deletedIds.sort,
- splice: deletedIds.splice
-};
-
-jQuery.extend = jQuery.fn.extend = function() {
- var src, copyIsArray, copy, name, options, clone,
- target = arguments[ 0 ] || {},
- i = 1,
- length = arguments.length,
- deep = false;
-
- // Handle a deep copy situation
- if ( typeof target === "boolean" ) {
- deep = target;
-
- // skip the boolean and the target
- target = arguments[ i ] || {};
- i++;
- }
-
- // Handle case when target is a string or something (possible in deep copy)
- if ( typeof target !== "object" && !jQuery.isFunction( target ) ) {
- target = {};
- }
-
- // extend jQuery itself if only one argument is passed
- if ( i === length ) {
- target = this;
- i--;
- }
-
- for ( ; i < length; i++ ) {
-
- // Only deal with non-null/undefined values
- if ( ( options = arguments[ i ] ) != null ) {
-
- // Extend the base object
- for ( name in options ) {
- src = target[ name ];
- copy = options[ name ];
-
- // Prevent never-ending loop
- if ( target === copy ) {
- continue;
- }
-
- // Recurse if we're merging plain objects or arrays
- if ( deep && copy && ( jQuery.isPlainObject( copy ) ||
- ( copyIsArray = jQuery.isArray( copy ) ) ) ) {
-
- if ( copyIsArray ) {
- copyIsArray = false;
- clone = src && jQuery.isArray( src ) ? src : [];
-
- } else {
- clone = src && jQuery.isPlainObject( src ) ? src : {};
- }
-
- // Never move original objects, clone them
- target[ name ] = jQuery.extend( deep, clone, copy );
-
- // Don't bring in undefined values
- } else if ( copy !== undefined ) {
- target[ name ] = copy;
- }
- }
- }
- }
-
- // Return the modified object
- return target;
-};
-
-jQuery.extend( {
-
- // Unique for each copy of jQuery on the page
- expando: "jQuery" + ( version + Math.random() ).replace( /\D/g, "" ),
-
- // Assume jQuery is ready without the ready module
- isReady: true,
-
- error: function( msg ) {
- throw new Error( msg );
- },
-
- noop: function() {},
-
- // See test/unit/core.js for details concerning isFunction.
- // Since version 1.3, DOM methods and functions like alert
- // aren't supported. They return false on IE (#2968).
- isFunction: function( obj ) {
- return jQuery.type( obj ) === "function";
- },
-
- isArray: Array.isArray || function( obj ) {
- return jQuery.type( obj ) === "array";
- },
-
- isWindow: function( obj ) {
- /* jshint eqeqeq: false */
- return obj != null && obj == obj.window;
- },
-
- isNumeric: function( obj ) {
-
- // parseFloat NaNs numeric-cast false positives (null|true|false|"")
- // ...but misinterprets leading-number strings, particularly hex literals ("0x...")
- // subtraction forces infinities to NaN
- // adding 1 corrects loss of precision from parseFloat (#15100)
- var realStringObj = obj && obj.toString();
- return !jQuery.isArray( obj ) && ( realStringObj - parseFloat( realStringObj ) + 1 ) >= 0;
- },
-
- isEmptyObject: function( obj ) {
- var name;
- for ( name in obj ) {
- return false;
- }
- return true;
- },
-
- isPlainObject: function( obj ) {
- var key;
-
- // Must be an Object.
- // Because of IE, we also have to check the presence of the constructor property.
- // Make sure that DOM nodes and window objects don't pass through, as well
- if ( !obj || jQuery.type( obj ) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) {
- return false;
- }
-
- try {
-
- // Not own constructor property must be Object
- if ( obj.constructor &&
- !hasOwn.call( obj, "constructor" ) &&
- !hasOwn.call( obj.constructor.prototype, "isPrototypeOf" ) ) {
- return false;
- }
- } catch ( e ) {
-
- // IE8,9 Will throw exceptions on certain host objects #9897
- return false;
- }
-
- // Support: IE<9
- // Handle iteration over inherited properties before own properties.
- if ( !support.ownFirst ) {
- for ( key in obj ) {
- return hasOwn.call( obj, key );
- }
- }
-
- // Own properties are enumerated firstly, so to speed up,
- // if last one is own, then all properties are own.
- for ( key in obj ) {}
-
- return key === undefined || hasOwn.call( obj, key );
- },
-
- type: function( obj ) {
- if ( obj == null ) {
- return obj + "";
- }
- return typeof obj === "object" || typeof obj === "function" ?
- class2type[ toString.call( obj ) ] || "object" :
- typeof obj;
- },
-
- // Workarounds based on findings by Jim Driscoll
- // http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context
- globalEval: function( data ) {
- if ( data && jQuery.trim( data ) ) {
-
- // We use execScript on Internet Explorer
- // We use an anonymous function so that context is window
- // rather than jQuery in Firefox
- ( window.execScript || function( data ) {
- window[ "eval" ].call( window, data ); // jscs:ignore requireDotNotation
- } )( data );
- }
- },
-
- // Convert dashed to camelCase; used by the css and data modules
- // Microsoft forgot to hump their vendor prefix (#9572)
- camelCase: function( string ) {
- return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );
- },
-
- nodeName: function( elem, name ) {
- return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();
- },
-
- each: function( obj, callback ) {
- var length, i = 0;
-
- if ( isArrayLike( obj ) ) {
- length = obj.length;
- for ( ; i < length; i++ ) {
- if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) {
- break;
- }
- }
- } else {
- for ( i in obj ) {
- if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) {
- break;
- }
- }
- }
-
- return obj;
- },
-
- // Support: Android<4.1, IE<9
- trim: function( text ) {
- return text == null ?
- "" :
- ( text + "" ).replace( rtrim, "" );
- },
-
- // results is for internal usage only
- makeArray: function( arr, results ) {
- var ret = results || [];
-
- if ( arr != null ) {
- if ( isArrayLike( Object( arr ) ) ) {
- jQuery.merge( ret,
- typeof arr === "string" ?
- [ arr ] : arr
- );
- } else {
- push.call( ret, arr );
- }
- }
-
- return ret;
- },
-
- inArray: function( elem, arr, i ) {
- var len;
-
- if ( arr ) {
- if ( indexOf ) {
- return indexOf.call( arr, elem, i );
- }
-
- len = arr.length;
- i = i ? i < 0 ? Math.max( 0, len + i ) : i : 0;
-
- for ( ; i < len; i++ ) {
-
- // Skip accessing in sparse arrays
- if ( i in arr && arr[ i ] === elem ) {
- return i;
- }
- }
- }
-
- return -1;
- },
-
- merge: function( first, second ) {
- var len = +second.length,
- j = 0,
- i = first.length;
-
- while ( j < len ) {
- first[ i++ ] = second[ j++ ];
- }
-
- // Support: IE<9
- // Workaround casting of .length to NaN on otherwise arraylike objects (e.g., NodeLists)
- if ( len !== len ) {
- while ( second[ j ] !== undefined ) {
- first[ i++ ] = second[ j++ ];
- }
- }
-
- first.length = i;
-
- return first;
- },
-
- grep: function( elems, callback, invert ) {
- var callbackInverse,
- matches = [],
- i = 0,
- length = elems.length,
- callbackExpect = !invert;
-
- // Go through the array, only saving the items
- // that pass the validator function
- for ( ; i < length; i++ ) {
- callbackInverse = !callback( elems[ i ], i );
- if ( callbackInverse !== callbackExpect ) {
- matches.push( elems[ i ] );
- }
- }
-
- return matches;
- },
-
- // arg is for internal usage only
- map: function( elems, callback, arg ) {
- var length, value,
- i = 0,
- ret = [];
-
- // Go through the array, translating each of the items to their new values
- if ( isArrayLike( elems ) ) {
- length = elems.length;
- for ( ; i < length; i++ ) {
- value = callback( elems[ i ], i, arg );
-
- if ( value != null ) {
- ret.push( value );
- }
- }
-
- // Go through every key on the object,
- } else {
- for ( i in elems ) {
- value = callback( elems[ i ], i, arg );
-
- if ( value != null ) {
- ret.push( value );
- }
- }
- }
-
- // Flatten any nested arrays
- return concat.apply( [], ret );
- },
-
- // A global GUID counter for objects
- guid: 1,
-
- // Bind a function to a context, optionally partially applying any
- // arguments.
- proxy: function( fn, context ) {
- var args, proxy, tmp;
-
- if ( typeof context === "string" ) {
- tmp = fn[ context ];
- context = fn;
- fn = tmp;
- }
-
- // Quick check to determine if target is callable, in the spec
- // this throws a TypeError, but we will just return undefined.
- if ( !jQuery.isFunction( fn ) ) {
- return undefined;
- }
-
- // Simulated bind
- args = slice.call( arguments, 2 );
- proxy = function() {
- return fn.apply( context || this, args.concat( slice.call( arguments ) ) );
- };
-
- // Set the guid of unique handler to the same of original handler, so it can be removed
- proxy.guid = fn.guid = fn.guid || jQuery.guid++;
-
- return proxy;
- },
-
- now: function() {
- return +( new Date() );
- },
-
- // jQuery.support is not used in Core but other projects attach their
- // properties to it so it needs to exist.
- support: support
-} );
-
-// JSHint would error on this code due to the Symbol not being defined in ES5.
-// Defining this global in .jshintrc would create a danger of using the global
-// unguarded in another place, it seems safer to just disable JSHint for these
-// three lines.
-/* jshint ignore: start */
-if ( typeof Symbol === "function" ) {
- jQuery.fn[ Symbol.iterator ] = deletedIds[ Symbol.iterator ];
-}
-/* jshint ignore: end */
-
-// Populate the class2type map
-jQuery.each( "Boolean Number String Function Array Date RegExp Object Error Symbol".split( " " ),
-function( i, name ) {
- class2type[ "[object " + name + "]" ] = name.toLowerCase();
-} );
-
-function isArrayLike( obj ) {
-
- // Support: iOS 8.2 (not reproducible in simulator)
- // `in` check used to prevent JIT error (gh-2145)
- // hasOwn isn't used here due to false negatives
- // regarding Nodelist length in IE
- var length = !!obj && "length" in obj && obj.length,
- type = jQuery.type( obj );
-
- if ( type === "function" || jQuery.isWindow( obj ) ) {
- return false;
- }
-
- return type === "array" || length === 0 ||
- typeof length === "number" && length > 0 && ( length - 1 ) in obj;
-}
-var Sizzle =
-/*!
- * Sizzle CSS Selector Engine v2.2.1
- * http://sizzlejs.com/
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license
- * http://jquery.org/license
- *
- * Date: 2015-10-17
- */
-(function( window ) {
-
-var i,
- support,
- Expr,
- getText,
- isXML,
- tokenize,
- compile,
- select,
- outermostContext,
- sortInput,
- hasDuplicate,
-
- // Local document vars
- setDocument,
- document,
- docElem,
- documentIsHTML,
- rbuggyQSA,
- rbuggyMatches,
- matches,
- contains,
-
- // Instance-specific data
- expando = "sizzle" + 1 * new Date(),
- preferredDoc = window.document,
- dirruns = 0,
- done = 0,
- classCache = createCache(),
- tokenCache = createCache(),
- compilerCache = createCache(),
- sortOrder = function( a, b ) {
- if ( a === b ) {
- hasDuplicate = true;
- }
- return 0;
- },
-
- // General-purpose constants
- MAX_NEGATIVE = 1 << 31,
-
- // Instance methods
- hasOwn = ({}).hasOwnProperty,
- arr = [],
- pop = arr.pop,
- push_native = arr.push,
- push = arr.push,
- slice = arr.slice,
- // Use a stripped-down indexOf as it's faster than native
- // http://jsperf.com/thor-indexof-vs-for/5
- indexOf = function( list, elem ) {
- var i = 0,
- len = list.length;
- for ( ; i < len; i++ ) {
- if ( list[i] === elem ) {
- return i;
- }
- }
- return -1;
- },
-
- booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped",
-
- // Regular expressions
-
- // http://www.w3.org/TR/css3-selectors/#whitespace
- whitespace = "[\\x20\\t\\r\\n\\f]",
-
- // http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
- identifier = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+",
-
- // Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors
- attributes = "\\[" + whitespace + "*(" + identifier + ")(?:" + whitespace +
- // Operator (capture 2)
- "*([*^$|!~]?=)" + whitespace +
- // "Attribute values must be CSS identifiers [capture 5] or strings [capture 3 or capture 4]"
- "*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" + whitespace +
- "*\\]",
-
- pseudos = ":(" + identifier + ")(?:\\((" +
- // To reduce the number of selectors needing tokenize in the preFilter, prefer arguments:
- // 1. quoted (capture 3; capture 4 or capture 5)
- "('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" +
- // 2. simple (capture 6)
- "((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" +
- // 3. anything else (capture 2)
- ".*" +
- ")\\)|)",
-
- // Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
- rwhitespace = new RegExp( whitespace + "+", "g" ),
- rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ),
-
- rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ),
- rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ),
-
- rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", "g" ),
-
- rpseudo = new RegExp( pseudos ),
- ridentifier = new RegExp( "^" + identifier + "$" ),
-
- matchExpr = {
- "ID": new RegExp( "^#(" + identifier + ")" ),
- "CLASS": new RegExp( "^\\.(" + identifier + ")" ),
- "TAG": new RegExp( "^(" + identifier + "|[*])" ),
- "ATTR": new RegExp( "^" + attributes ),
- "PSEUDO": new RegExp( "^" + pseudos ),
- "CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace +
- "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace +
- "*(\\d+)|))" + whitespace + "*\\)|)", "i" ),
- "bool": new RegExp( "^(?:" + booleans + ")$", "i" ),
- // For use in libraries implementing .is()
- // We use this for POS matching in `select`
- "needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" +
- whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" )
- },
-
- rinputs = /^(?:input|select|textarea|button)$/i,
- rheader = /^h\d$/i,
-
- rnative = /^[^{]+\{\s*\[native \w/,
-
- // Easily-parseable/retrievable ID or TAG or CLASS selectors
- rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,
-
- rsibling = /[+~]/,
- rescape = /'|\\/g,
-
- // CSS escapes http://www.w3.org/TR/CSS21/syndata.html#escaped-characters
- runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ),
- funescape = function( _, escaped, escapedWhitespace ) {
- var high = "0x" + escaped - 0x10000;
- // NaN means non-codepoint
- // Support: Firefox<24
- // Workaround erroneous numeric interpretation of +"0x"
- return high !== high || escapedWhitespace ?
- escaped :
- high < 0 ?
- // BMP codepoint
- String.fromCharCode( high + 0x10000 ) :
- // Supplemental Plane codepoint (surrogate pair)
- String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 );
- },
-
- // Used for iframes
- // See setDocument()
- // Removing the function wrapper causes a "Permission Denied"
- // error in IE
- unloadHandler = function() {
- setDocument();
- };
-
-// Optimize for push.apply( _, NodeList )
-try {
- push.apply(
- (arr = slice.call( preferredDoc.childNodes )),
- preferredDoc.childNodes
- );
- // Support: Android<4.0
- // Detect silently failing push.apply
- arr[ preferredDoc.childNodes.length ].nodeType;
-} catch ( e ) {
- push = { apply: arr.length ?
-
- // Leverage slice if possible
- function( target, els ) {
- push_native.apply( target, slice.call(els) );
- } :
-
- // Support: IE<9
- // Otherwise append directly
- function( target, els ) {
- var j = target.length,
- i = 0;
- // Can't trust NodeList.length
- while ( (target[j++] = els[i++]) ) {}
- target.length = j - 1;
- }
- };
-}
-
-function Sizzle( selector, context, results, seed ) {
- var m, i, elem, nid, nidselect, match, groups, newSelector,
- newContext = context && context.ownerDocument,
-
- // nodeType defaults to 9, since context defaults to document
- nodeType = context ? context.nodeType : 9;
-
- results = results || [];
-
- // Return early from calls with invalid selector or context
- if ( typeof selector !== "string" || !selector ||
- nodeType !== 1 && nodeType !== 9 && nodeType !== 11 ) {
-
- return results;
- }
-
- // Try to shortcut find operations (as opposed to filters) in HTML documents
- if ( !seed ) {
-
- if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) {
- setDocument( context );
- }
- context = context || document;
-
- if ( documentIsHTML ) {
-
- // If the selector is sufficiently simple, try using a "get*By*" DOM method
- // (excepting DocumentFragment context, where the methods don't exist)
- if ( nodeType !== 11 && (match = rquickExpr.exec( selector )) ) {
-
- // ID selector
- if ( (m = match[1]) ) {
-
- // Document context
- if ( nodeType === 9 ) {
- if ( (elem = context.getElementById( m )) ) {
-
- // Support: IE, Opera, Webkit
- // TODO: identify versions
- // getElementById can match elements by name instead of ID
- if ( elem.id === m ) {
- results.push( elem );
- return results;
- }
- } else {
- return results;
- }
-
- // Element context
- } else {
-
- // Support: IE, Opera, Webkit
- // TODO: identify versions
- // getElementById can match elements by name instead of ID
- if ( newContext && (elem = newContext.getElementById( m )) &&
- contains( context, elem ) &&
- elem.id === m ) {
-
- results.push( elem );
- return results;
- }
- }
-
- // Type selector
- } else if ( match[2] ) {
- push.apply( results, context.getElementsByTagName( selector ) );
- return results;
-
- // Class selector
- } else if ( (m = match[3]) && support.getElementsByClassName &&
- context.getElementsByClassName ) {
-
- push.apply( results, context.getElementsByClassName( m ) );
- return results;
- }
- }
-
- // Take advantage of querySelectorAll
- if ( support.qsa &&
- !compilerCache[ selector + " " ] &&
- (!rbuggyQSA || !rbuggyQSA.test( selector )) ) {
-
- if ( nodeType !== 1 ) {
- newContext = context;
- newSelector = selector;
-
- // qSA looks outside Element context, which is not what we want
- // Thanks to Andrew Dupont for this workaround technique
- // Support: IE <=8
- // Exclude object elements
- } else if ( context.nodeName.toLowerCase() !== "object" ) {
-
- // Capture the context ID, setting it first if necessary
- if ( (nid = context.getAttribute( "id" )) ) {
- nid = nid.replace( rescape, "\\$&" );
- } else {
- context.setAttribute( "id", (nid = expando) );
- }
-
- // Prefix every selector in the list
- groups = tokenize( selector );
- i = groups.length;
- nidselect = ridentifier.test( nid ) ? "#" + nid : "[id='" + nid + "']";
- while ( i-- ) {
- groups[i] = nidselect + " " + toSelector( groups[i] );
- }
- newSelector = groups.join( "," );
-
- // Expand context for sibling selectors
- newContext = rsibling.test( selector ) && testContext( context.parentNode ) ||
- context;
- }
-
- if ( newSelector ) {
- try {
- push.apply( results,
- newContext.querySelectorAll( newSelector )
- );
- return results;
- } catch ( qsaError ) {
- } finally {
- if ( nid === expando ) {
- context.removeAttribute( "id" );
- }
- }
- }
- }
- }
- }
-
- // All others
- return select( selector.replace( rtrim, "$1" ), context, results, seed );
-}
-
-/**
- * Create key-value caches of limited size
- * @returns {function(string, object)} Returns the Object data after storing it on itself with
- * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)
- * deleting the oldest entry
- */
-function createCache() {
- var keys = [];
-
- function cache( key, value ) {
- // Use (key + " ") to avoid collision with native prototype properties (see Issue #157)
- if ( keys.push( key + " " ) > Expr.cacheLength ) {
- // Only keep the most recent entries
- delete cache[ keys.shift() ];
- }
- return (cache[ key + " " ] = value);
- }
- return cache;
-}
-
-/**
- * Mark a function for special use by Sizzle
- * @param {Function} fn The function to mark
- */
-function markFunction( fn ) {
- fn[ expando ] = true;
- return fn;
-}
-
-/**
- * Support testing using an element
- * @param {Function} fn Passed the created div and expects a boolean result
- */
-function assert( fn ) {
- var div = document.createElement("div");
-
- try {
- return !!fn( div );
- } catch (e) {
- return false;
- } finally {
- // Remove from its parent by default
- if ( div.parentNode ) {
- div.parentNode.removeChild( div );
- }
- // release memory in IE
- div = null;
- }
-}
-
-/**
- * Adds the same handler for all of the specified attrs
- * @param {String} attrs Pipe-separated list of attributes
- * @param {Function} handler The method that will be applied
- */
-function addHandle( attrs, handler ) {
- var arr = attrs.split("|"),
- i = arr.length;
-
- while ( i-- ) {
- Expr.attrHandle[ arr[i] ] = handler;
- }
-}
-
-/**
- * Checks document order of two siblings
- * @param {Element} a
- * @param {Element} b
- * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b
- */
-function siblingCheck( a, b ) {
- var cur = b && a,
- diff = cur && a.nodeType === 1 && b.nodeType === 1 &&
- ( ~b.sourceIndex || MAX_NEGATIVE ) -
- ( ~a.sourceIndex || MAX_NEGATIVE );
-
- // Use IE sourceIndex if available on both nodes
- if ( diff ) {
- return diff;
- }
-
- // Check if b follows a
- if ( cur ) {
- while ( (cur = cur.nextSibling) ) {
- if ( cur === b ) {
- return -1;
- }
- }
- }
-
- return a ? 1 : -1;
-}
-
-/**
- * Returns a function to use in pseudos for input types
- * @param {String} type
- */
-function createInputPseudo( type ) {
- return function( elem ) {
- var name = elem.nodeName.toLowerCase();
- return name === "input" && elem.type === type;
- };
-}
-
-/**
- * Returns a function to use in pseudos for buttons
- * @param {String} type
- */
-function createButtonPseudo( type ) {
- return function( elem ) {
- var name = elem.nodeName.toLowerCase();
- return (name === "input" || name === "button") && elem.type === type;
- };
-}
-
-/**
- * Returns a function to use in pseudos for positionals
- * @param {Function} fn
- */
-function createPositionalPseudo( fn ) {
- return markFunction(function( argument ) {
- argument = +argument;
- return markFunction(function( seed, matches ) {
- var j,
- matchIndexes = fn( [], seed.length, argument ),
- i = matchIndexes.length;
-
- // Match elements found at the specified indexes
- while ( i-- ) {
- if ( seed[ (j = matchIndexes[i]) ] ) {
- seed[j] = !(matches[j] = seed[j]);
- }
- }
- });
- });
-}
-
-/**
- * Checks a node for validity as a Sizzle context
- * @param {Element|Object=} context
- * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value
- */
-function testContext( context ) {
- return context && typeof context.getElementsByTagName !== "undefined" && context;
-}
-
-// Expose support vars for convenience
-support = Sizzle.support = {};
-
-/**
- * Detects XML nodes
- * @param {Element|Object} elem An element or a document
- * @returns {Boolean} True iff elem is a non-HTML XML node
- */
-isXML = Sizzle.isXML = function( elem ) {
- // documentElement is verified for cases where it doesn't yet exist
- // (such as loading iframes in IE - #4833)
- var documentElement = elem && (elem.ownerDocument || elem).documentElement;
- return documentElement ? documentElement.nodeName !== "HTML" : false;
-};
-
-/**
- * Sets document-related variables once based on the current document
- * @param {Element|Object} [doc] An element or document object to use to set the document
- * @returns {Object} Returns the current document
- */
-setDocument = Sizzle.setDocument = function( node ) {
- var hasCompare, parent,
- doc = node ? node.ownerDocument || node : preferredDoc;
-
- // Return early if doc is invalid or already selected
- if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) {
- return document;
- }
-
- // Update global variables
- document = doc;
- docElem = document.documentElement;
- documentIsHTML = !isXML( document );
-
- // Support: IE 9-11, Edge
- // Accessing iframe documents after unload throws "permission denied" errors (jQuery #13936)
- if ( (parent = document.defaultView) && parent.top !== parent ) {
- // Support: IE 11
- if ( parent.addEventListener ) {
- parent.addEventListener( "unload", unloadHandler, false );
-
- // Support: IE 9 - 10 only
- } else if ( parent.attachEvent ) {
- parent.attachEvent( "onunload", unloadHandler );
- }
- }
-
- /* Attributes
- ---------------------------------------------------------------------- */
-
- // Support: IE<8
- // Verify that getAttribute really returns attributes and not properties
- // (excepting IE8 booleans)
- support.attributes = assert(function( div ) {
- div.className = "i";
- return !div.getAttribute("className");
- });
-
- /* getElement(s)By*
- ---------------------------------------------------------------------- */
-
- // Check if getElementsByTagName("*") returns only elements
- support.getElementsByTagName = assert(function( div ) {
- div.appendChild( document.createComment("") );
- return !div.getElementsByTagName("*").length;
- });
-
- // Support: IE<9
- support.getElementsByClassName = rnative.test( document.getElementsByClassName );
-
- // Support: IE<10
- // Check if getElementById returns elements by name
- // The broken getElementById methods don't pick up programatically-set names,
- // so use a roundabout getElementsByName test
- support.getById = assert(function( div ) {
- docElem.appendChild( div ).id = expando;
- return !document.getElementsByName || !document.getElementsByName( expando ).length;
- });
-
- // ID find and filter
- if ( support.getById ) {
- Expr.find["ID"] = function( id, context ) {
- if ( typeof context.getElementById !== "undefined" && documentIsHTML ) {
- var m = context.getElementById( id );
- return m ? [ m ] : [];
- }
- };
- Expr.filter["ID"] = function( id ) {
- var attrId = id.replace( runescape, funescape );
- return function( elem ) {
- return elem.getAttribute("id") === attrId;
- };
- };
- } else {
- // Support: IE6/7
- // getElementById is not reliable as a find shortcut
- delete Expr.find["ID"];
-
- Expr.filter["ID"] = function( id ) {
- var attrId = id.replace( runescape, funescape );
- return function( elem ) {
- var node = typeof elem.getAttributeNode !== "undefined" &&
- elem.getAttributeNode("id");
- return node && node.value === attrId;
- };
- };
- }
-
- // Tag
- Expr.find["TAG"] = support.getElementsByTagName ?
- function( tag, context ) {
- if ( typeof context.getElementsByTagName !== "undefined" ) {
- return context.getElementsByTagName( tag );
-
- // DocumentFragment nodes don't have gEBTN
- } else if ( support.qsa ) {
- return context.querySelectorAll( tag );
- }
- } :
-
- function( tag, context ) {
- var elem,
- tmp = [],
- i = 0,
- // By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too
- results = context.getElementsByTagName( tag );
-
- // Filter out possible comments
- if ( tag === "*" ) {
- while ( (elem = results[i++]) ) {
- if ( elem.nodeType === 1 ) {
- tmp.push( elem );
- }
- }
-
- return tmp;
- }
- return results;
- };
-
- // Class
- Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) {
- if ( typeof context.getElementsByClassName !== "undefined" && documentIsHTML ) {
- return context.getElementsByClassName( className );
- }
- };
-
- /* QSA/matchesSelector
- ---------------------------------------------------------------------- */
-
- // QSA and matchesSelector support
-
- // matchesSelector(:active) reports false when true (IE9/Opera 11.5)
- rbuggyMatches = [];
-
- // qSa(:focus) reports false when true (Chrome 21)
- // We allow this because of a bug in IE8/9 that throws an error
- // whenever `document.activeElement` is accessed on an iframe
- // So, we allow :focus to pass through QSA all the time to avoid the IE error
- // See http://bugs.jquery.com/ticket/13378
- rbuggyQSA = [];
-
- if ( (support.qsa = rnative.test( document.querySelectorAll )) ) {
- // Build QSA regex
- // Regex strategy adopted from Diego Perini
- assert(function( div ) {
- // Select is set to empty string on purpose
- // This is to test IE's treatment of not explicitly
- // setting a boolean content attribute,
- // since its presence should be enough
- // http://bugs.jquery.com/ticket/12359
- docElem.appendChild( div ).innerHTML = "" +
- "";
-
- // Support: IE8, Opera 11-12.16
- // Nothing should be selected when empty strings follow ^= or $= or *=
- // The test attribute must be unknown in Opera but "safe" for WinRT
- // http://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section
- if ( div.querySelectorAll("[msallowcapture^='']").length ) {
- rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" );
- }
-
- // Support: IE8
- // Boolean attributes and "value" are not treated correctly
- if ( !div.querySelectorAll("[selected]").length ) {
- rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" );
- }
-
- // Support: Chrome<29, Android<4.4, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.8+
- if ( !div.querySelectorAll( "[id~=" + expando + "-]" ).length ) {
- rbuggyQSA.push("~=");
- }
-
- // Webkit/Opera - :checked should return selected option elements
- // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
- // IE8 throws error here and will not see later tests
- if ( !div.querySelectorAll(":checked").length ) {
- rbuggyQSA.push(":checked");
- }
-
- // Support: Safari 8+, iOS 8+
- // https://bugs.webkit.org/show_bug.cgi?id=136851
- // In-page `selector#id sibing-combinator selector` fails
- if ( !div.querySelectorAll( "a#" + expando + "+*" ).length ) {
- rbuggyQSA.push(".#.+[+~]");
- }
- });
-
- assert(function( div ) {
- // Support: Windows 8 Native Apps
- // The type and name attributes are restricted during .innerHTML assignment
- var input = document.createElement("input");
- input.setAttribute( "type", "hidden" );
- div.appendChild( input ).setAttribute( "name", "D" );
-
- // Support: IE8
- // Enforce case-sensitivity of name attribute
- if ( div.querySelectorAll("[name=d]").length ) {
- rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" );
- }
-
- // FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)
- // IE8 throws error here and will not see later tests
- if ( !div.querySelectorAll(":enabled").length ) {
- rbuggyQSA.push( ":enabled", ":disabled" );
- }
-
- // Opera 10-11 does not throw on post-comma invalid pseudos
- div.querySelectorAll("*,:x");
- rbuggyQSA.push(",.*:");
- });
- }
-
- if ( (support.matchesSelector = rnative.test( (matches = docElem.matches ||
- docElem.webkitMatchesSelector ||
- docElem.mozMatchesSelector ||
- docElem.oMatchesSelector ||
- docElem.msMatchesSelector) )) ) {
-
- assert(function( div ) {
- // Check to see if it's possible to do matchesSelector
- // on a disconnected node (IE 9)
- support.disconnectedMatch = matches.call( div, "div" );
-
- // This should fail with an exception
- // Gecko does not error, returns false instead
- matches.call( div, "[s!='']:x" );
- rbuggyMatches.push( "!=", pseudos );
- });
- }
-
- rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") );
- rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") );
-
- /* Contains
- ---------------------------------------------------------------------- */
- hasCompare = rnative.test( docElem.compareDocumentPosition );
-
- // Element contains another
- // Purposefully self-exclusive
- // As in, an element does not contain itself
- contains = hasCompare || rnative.test( docElem.contains ) ?
- function( a, b ) {
- var adown = a.nodeType === 9 ? a.documentElement : a,
- bup = b && b.parentNode;
- return a === bup || !!( bup && bup.nodeType === 1 && (
- adown.contains ?
- adown.contains( bup ) :
- a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16
- ));
- } :
- function( a, b ) {
- if ( b ) {
- while ( (b = b.parentNode) ) {
- if ( b === a ) {
- return true;
- }
- }
- }
- return false;
- };
-
- /* Sorting
- ---------------------------------------------------------------------- */
-
- // Document order sorting
- sortOrder = hasCompare ?
- function( a, b ) {
-
- // Flag for duplicate removal
- if ( a === b ) {
- hasDuplicate = true;
- return 0;
- }
-
- // Sort on method existence if only one input has compareDocumentPosition
- var compare = !a.compareDocumentPosition - !b.compareDocumentPosition;
- if ( compare ) {
- return compare;
- }
-
- // Calculate position if both inputs belong to the same document
- compare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ?
- a.compareDocumentPosition( b ) :
-
- // Otherwise we know they are disconnected
- 1;
-
- // Disconnected nodes
- if ( compare & 1 ||
- (!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) {
-
- // Choose the first element that is related to our preferred document
- if ( a === document || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) {
- return -1;
- }
- if ( b === document || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) {
- return 1;
- }
-
- // Maintain original order
- return sortInput ?
- ( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :
- 0;
- }
-
- return compare & 4 ? -1 : 1;
- } :
- function( a, b ) {
- // Exit early if the nodes are identical
- if ( a === b ) {
- hasDuplicate = true;
- return 0;
- }
-
- var cur,
- i = 0,
- aup = a.parentNode,
- bup = b.parentNode,
- ap = [ a ],
- bp = [ b ];
-
- // Parentless nodes are either documents or disconnected
- if ( !aup || !bup ) {
- return a === document ? -1 :
- b === document ? 1 :
- aup ? -1 :
- bup ? 1 :
- sortInput ?
- ( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :
- 0;
-
- // If the nodes are siblings, we can do a quick check
- } else if ( aup === bup ) {
- return siblingCheck( a, b );
- }
-
- // Otherwise we need full lists of their ancestors for comparison
- cur = a;
- while ( (cur = cur.parentNode) ) {
- ap.unshift( cur );
- }
- cur = b;
- while ( (cur = cur.parentNode) ) {
- bp.unshift( cur );
- }
-
- // Walk down the tree looking for a discrepancy
- while ( ap[i] === bp[i] ) {
- i++;
- }
-
- return i ?
- // Do a sibling check if the nodes have a common ancestor
- siblingCheck( ap[i], bp[i] ) :
-
- // Otherwise nodes in our document sort first
- ap[i] === preferredDoc ? -1 :
- bp[i] === preferredDoc ? 1 :
- 0;
- };
-
- return document;
-};
-
-Sizzle.matches = function( expr, elements ) {
- return Sizzle( expr, null, null, elements );
-};
-
-Sizzle.matchesSelector = function( elem, expr ) {
- // Set document vars if needed
- if ( ( elem.ownerDocument || elem ) !== document ) {
- setDocument( elem );
- }
-
- // Make sure that attribute selectors are quoted
- expr = expr.replace( rattributeQuotes, "='$1']" );
-
- if ( support.matchesSelector && documentIsHTML &&
- !compilerCache[ expr + " " ] &&
- ( !rbuggyMatches || !rbuggyMatches.test( expr ) ) &&
- ( !rbuggyQSA || !rbuggyQSA.test( expr ) ) ) {
-
- try {
- var ret = matches.call( elem, expr );
-
- // IE 9's matchesSelector returns false on disconnected nodes
- if ( ret || support.disconnectedMatch ||
- // As well, disconnected nodes are said to be in a document
- // fragment in IE 9
- elem.document && elem.document.nodeType !== 11 ) {
- return ret;
- }
- } catch (e) {}
- }
-
- return Sizzle( expr, document, null, [ elem ] ).length > 0;
-};
-
-Sizzle.contains = function( context, elem ) {
- // Set document vars if needed
- if ( ( context.ownerDocument || context ) !== document ) {
- setDocument( context );
- }
- return contains( context, elem );
-};
-
-Sizzle.attr = function( elem, name ) {
- // Set document vars if needed
- if ( ( elem.ownerDocument || elem ) !== document ) {
- setDocument( elem );
- }
-
- var fn = Expr.attrHandle[ name.toLowerCase() ],
- // Don't get fooled by Object.prototype properties (jQuery #13807)
- val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ?
- fn( elem, name, !documentIsHTML ) :
- undefined;
-
- return val !== undefined ?
- val :
- support.attributes || !documentIsHTML ?
- elem.getAttribute( name ) :
- (val = elem.getAttributeNode(name)) && val.specified ?
- val.value :
- null;
-};
-
-Sizzle.error = function( msg ) {
- throw new Error( "Syntax error, unrecognized expression: " + msg );
-};
-
-/**
- * Document sorting and removing duplicates
- * @param {ArrayLike} results
- */
-Sizzle.uniqueSort = function( results ) {
- var elem,
- duplicates = [],
- j = 0,
- i = 0;
-
- // Unless we *know* we can detect duplicates, assume their presence
- hasDuplicate = !support.detectDuplicates;
- sortInput = !support.sortStable && results.slice( 0 );
- results.sort( sortOrder );
-
- if ( hasDuplicate ) {
- while ( (elem = results[i++]) ) {
- if ( elem === results[ i ] ) {
- j = duplicates.push( i );
- }
- }
- while ( j-- ) {
- results.splice( duplicates[ j ], 1 );
- }
- }
-
- // Clear input after sorting to release objects
- // See https://github.com/jquery/sizzle/pull/225
- sortInput = null;
-
- return results;
-};
-
-/**
- * Utility function for retrieving the text value of an array of DOM nodes
- * @param {Array|Element} elem
- */
-getText = Sizzle.getText = function( elem ) {
- var node,
- ret = "",
- i = 0,
- nodeType = elem.nodeType;
-
- if ( !nodeType ) {
- // If no nodeType, this is expected to be an array
- while ( (node = elem[i++]) ) {
- // Do not traverse comment nodes
- ret += getText( node );
- }
- } else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {
- // Use textContent for elements
- // innerText usage removed for consistency of new lines (jQuery #11153)
- if ( typeof elem.textContent === "string" ) {
- return elem.textContent;
- } else {
- // Traverse its children
- for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
- ret += getText( elem );
- }
- }
- } else if ( nodeType === 3 || nodeType === 4 ) {
- return elem.nodeValue;
- }
- // Do not include comment or processing instruction nodes
-
- return ret;
-};
-
-Expr = Sizzle.selectors = {
-
- // Can be adjusted by the user
- cacheLength: 50,
-
- createPseudo: markFunction,
-
- match: matchExpr,
-
- attrHandle: {},
-
- find: {},
-
- relative: {
- ">": { dir: "parentNode", first: true },
- " ": { dir: "parentNode" },
- "+": { dir: "previousSibling", first: true },
- "~": { dir: "previousSibling" }
- },
-
- preFilter: {
- "ATTR": function( match ) {
- match[1] = match[1].replace( runescape, funescape );
-
- // Move the given value to match[3] whether quoted or unquoted
- match[3] = ( match[3] || match[4] || match[5] || "" ).replace( runescape, funescape );
-
- if ( match[2] === "~=" ) {
- match[3] = " " + match[3] + " ";
- }
-
- return match.slice( 0, 4 );
- },
-
- "CHILD": function( match ) {
- /* matches from matchExpr["CHILD"]
- 1 type (only|nth|...)
- 2 what (child|of-type)
- 3 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
- 4 xn-component of xn+y argument ([+-]?\d*n|)
- 5 sign of xn-component
- 6 x of xn-component
- 7 sign of y-component
- 8 y of y-component
- */
- match[1] = match[1].toLowerCase();
-
- if ( match[1].slice( 0, 3 ) === "nth" ) {
- // nth-* requires argument
- if ( !match[3] ) {
- Sizzle.error( match[0] );
- }
-
- // numeric x and y parameters for Expr.filter.CHILD
- // remember that false/true cast respectively to 0/1
- match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) );
- match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" );
-
- // other types prohibit arguments
- } else if ( match[3] ) {
- Sizzle.error( match[0] );
- }
-
- return match;
- },
-
- "PSEUDO": function( match ) {
- var excess,
- unquoted = !match[6] && match[2];
-
- if ( matchExpr["CHILD"].test( match[0] ) ) {
- return null;
- }
-
- // Accept quoted arguments as-is
- if ( match[3] ) {
- match[2] = match[4] || match[5] || "";
-
- // Strip excess characters from unquoted arguments
- } else if ( unquoted && rpseudo.test( unquoted ) &&
- // Get excess from tokenize (recursively)
- (excess = tokenize( unquoted, true )) &&
- // advance to the next closing parenthesis
- (excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) {
-
- // excess is a negative index
- match[0] = match[0].slice( 0, excess );
- match[2] = unquoted.slice( 0, excess );
- }
-
- // Return only captures needed by the pseudo filter method (type and argument)
- return match.slice( 0, 3 );
- }
- },
-
- filter: {
-
- "TAG": function( nodeNameSelector ) {
- var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase();
- return nodeNameSelector === "*" ?
- function() { return true; } :
- function( elem ) {
- return elem.nodeName && elem.nodeName.toLowerCase() === nodeName;
- };
- },
-
- "CLASS": function( className ) {
- var pattern = classCache[ className + " " ];
-
- return pattern ||
- (pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) &&
- classCache( className, function( elem ) {
- return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== "undefined" && elem.getAttribute("class") || "" );
- });
- },
-
- "ATTR": function( name, operator, check ) {
- return function( elem ) {
- var result = Sizzle.attr( elem, name );
-
- if ( result == null ) {
- return operator === "!=";
- }
- if ( !operator ) {
- return true;
- }
-
- result += "";
-
- return operator === "=" ? result === check :
- operator === "!=" ? result !== check :
- operator === "^=" ? check && result.indexOf( check ) === 0 :
- operator === "*=" ? check && result.indexOf( check ) > -1 :
- operator === "$=" ? check && result.slice( -check.length ) === check :
- operator === "~=" ? ( " " + result.replace( rwhitespace, " " ) + " " ).indexOf( check ) > -1 :
- operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" :
- false;
- };
- },
-
- "CHILD": function( type, what, argument, first, last ) {
- var simple = type.slice( 0, 3 ) !== "nth",
- forward = type.slice( -4 ) !== "last",
- ofType = what === "of-type";
-
- return first === 1 && last === 0 ?
-
- // Shortcut for :nth-*(n)
- function( elem ) {
- return !!elem.parentNode;
- } :
-
- function( elem, context, xml ) {
- var cache, uniqueCache, outerCache, node, nodeIndex, start,
- dir = simple !== forward ? "nextSibling" : "previousSibling",
- parent = elem.parentNode,
- name = ofType && elem.nodeName.toLowerCase(),
- useCache = !xml && !ofType,
- diff = false;
-
- if ( parent ) {
-
- // :(first|last|only)-(child|of-type)
- if ( simple ) {
- while ( dir ) {
- node = elem;
- while ( (node = node[ dir ]) ) {
- if ( ofType ?
- node.nodeName.toLowerCase() === name :
- node.nodeType === 1 ) {
-
- return false;
- }
- }
- // Reverse direction for :only-* (if we haven't yet done so)
- start = dir = type === "only" && !start && "nextSibling";
- }
- return true;
- }
-
- start = [ forward ? parent.firstChild : parent.lastChild ];
-
- // non-xml :nth-child(...) stores cache data on `parent`
- if ( forward && useCache ) {
-
- // Seek `elem` from a previously-cached index
-
- // ...in a gzip-friendly way
- node = parent;
- outerCache = node[ expando ] || (node[ expando ] = {});
-
- // Support: IE <9 only
- // Defend against cloned attroperties (jQuery gh-1709)
- uniqueCache = outerCache[ node.uniqueID ] ||
- (outerCache[ node.uniqueID ] = {});
-
- cache = uniqueCache[ type ] || [];
- nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ];
- diff = nodeIndex && cache[ 2 ];
- node = nodeIndex && parent.childNodes[ nodeIndex ];
-
- while ( (node = ++nodeIndex && node && node[ dir ] ||
-
- // Fallback to seeking `elem` from the start
- (diff = nodeIndex = 0) || start.pop()) ) {
-
- // When found, cache indexes on `parent` and break
- if ( node.nodeType === 1 && ++diff && node === elem ) {
- uniqueCache[ type ] = [ dirruns, nodeIndex, diff ];
- break;
- }
- }
-
- } else {
- // Use previously-cached element index if available
- if ( useCache ) {
- // ...in a gzip-friendly way
- node = elem;
- outerCache = node[ expando ] || (node[ expando ] = {});
-
- // Support: IE <9 only
- // Defend against cloned attroperties (jQuery gh-1709)
- uniqueCache = outerCache[ node.uniqueID ] ||
- (outerCache[ node.uniqueID ] = {});
-
- cache = uniqueCache[ type ] || [];
- nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ];
- diff = nodeIndex;
- }
-
- // xml :nth-child(...)
- // or :nth-last-child(...) or :nth(-last)?-of-type(...)
- if ( diff === false ) {
- // Use the same loop as above to seek `elem` from the start
- while ( (node = ++nodeIndex && node && node[ dir ] ||
- (diff = nodeIndex = 0) || start.pop()) ) {
-
- if ( ( ofType ?
- node.nodeName.toLowerCase() === name :
- node.nodeType === 1 ) &&
- ++diff ) {
-
- // Cache the index of each encountered element
- if ( useCache ) {
- outerCache = node[ expando ] || (node[ expando ] = {});
-
- // Support: IE <9 only
- // Defend against cloned attroperties (jQuery gh-1709)
- uniqueCache = outerCache[ node.uniqueID ] ||
- (outerCache[ node.uniqueID ] = {});
-
- uniqueCache[ type ] = [ dirruns, diff ];
- }
-
- if ( node === elem ) {
- break;
- }
- }
- }
- }
- }
-
- // Incorporate the offset, then check against cycle size
- diff -= last;
- return diff === first || ( diff % first === 0 && diff / first >= 0 );
- }
- };
- },
-
- "PSEUDO": function( pseudo, argument ) {
- // pseudo-class names are case-insensitive
- // http://www.w3.org/TR/selectors/#pseudo-classes
- // Prioritize by case sensitivity in case custom pseudos are added with uppercase letters
- // Remember that setFilters inherits from pseudos
- var args,
- fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] ||
- Sizzle.error( "unsupported pseudo: " + pseudo );
-
- // The user may use createPseudo to indicate that
- // arguments are needed to create the filter function
- // just as Sizzle does
- if ( fn[ expando ] ) {
- return fn( argument );
- }
-
- // But maintain support for old signatures
- if ( fn.length > 1 ) {
- args = [ pseudo, pseudo, "", argument ];
- return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ?
- markFunction(function( seed, matches ) {
- var idx,
- matched = fn( seed, argument ),
- i = matched.length;
- while ( i-- ) {
- idx = indexOf( seed, matched[i] );
- seed[ idx ] = !( matches[ idx ] = matched[i] );
- }
- }) :
- function( elem ) {
- return fn( elem, 0, args );
- };
- }
-
- return fn;
- }
- },
-
- pseudos: {
- // Potentially complex pseudos
- "not": markFunction(function( selector ) {
- // Trim the selector passed to compile
- // to avoid treating leading and trailing
- // spaces as combinators
- var input = [],
- results = [],
- matcher = compile( selector.replace( rtrim, "$1" ) );
-
- return matcher[ expando ] ?
- markFunction(function( seed, matches, context, xml ) {
- var elem,
- unmatched = matcher( seed, null, xml, [] ),
- i = seed.length;
-
- // Match elements unmatched by `matcher`
- while ( i-- ) {
- if ( (elem = unmatched[i]) ) {
- seed[i] = !(matches[i] = elem);
- }
- }
- }) :
- function( elem, context, xml ) {
- input[0] = elem;
- matcher( input, null, xml, results );
- // Don't keep the element (issue #299)
- input[0] = null;
- return !results.pop();
- };
- }),
-
- "has": markFunction(function( selector ) {
- return function( elem ) {
- return Sizzle( selector, elem ).length > 0;
- };
- }),
-
- "contains": markFunction(function( text ) {
- text = text.replace( runescape, funescape );
- return function( elem ) {
- return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1;
- };
- }),
-
- // "Whether an element is represented by a :lang() selector
- // is based solely on the element's language value
- // being equal to the identifier C,
- // or beginning with the identifier C immediately followed by "-".
- // The matching of C against the element's language value is performed case-insensitively.
- // The identifier C does not have to be a valid language name."
- // http://www.w3.org/TR/selectors/#lang-pseudo
- "lang": markFunction( function( lang ) {
- // lang value must be a valid identifier
- if ( !ridentifier.test(lang || "") ) {
- Sizzle.error( "unsupported lang: " + lang );
- }
- lang = lang.replace( runescape, funescape ).toLowerCase();
- return function( elem ) {
- var elemLang;
- do {
- if ( (elemLang = documentIsHTML ?
- elem.lang :
- elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) {
-
- elemLang = elemLang.toLowerCase();
- return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0;
- }
- } while ( (elem = elem.parentNode) && elem.nodeType === 1 );
- return false;
- };
- }),
-
- // Miscellaneous
- "target": function( elem ) {
- var hash = window.location && window.location.hash;
- return hash && hash.slice( 1 ) === elem.id;
- },
-
- "root": function( elem ) {
- return elem === docElem;
- },
-
- "focus": function( elem ) {
- return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex);
- },
-
- // Boolean properties
- "enabled": function( elem ) {
- return elem.disabled === false;
- },
-
- "disabled": function( elem ) {
- return elem.disabled === true;
- },
-
- "checked": function( elem ) {
- // In CSS3, :checked should return both checked and selected elements
- // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
- var nodeName = elem.nodeName.toLowerCase();
- return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected);
- },
-
- "selected": function( elem ) {
- // Accessing this property makes selected-by-default
- // options in Safari work properly
- if ( elem.parentNode ) {
- elem.parentNode.selectedIndex;
- }
-
- return elem.selected === true;
- },
-
- // Contents
- "empty": function( elem ) {
- // http://www.w3.org/TR/selectors/#empty-pseudo
- // :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5),
- // but not by others (comment: 8; processing instruction: 7; etc.)
- // nodeType < 6 works because attributes (2) do not appear as children
- for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
- if ( elem.nodeType < 6 ) {
- return false;
- }
- }
- return true;
- },
-
- "parent": function( elem ) {
- return !Expr.pseudos["empty"]( elem );
- },
-
- // Element/input types
- "header": function( elem ) {
- return rheader.test( elem.nodeName );
- },
-
- "input": function( elem ) {
- return rinputs.test( elem.nodeName );
- },
-
- "button": function( elem ) {
- var name = elem.nodeName.toLowerCase();
- return name === "input" && elem.type === "button" || name === "button";
- },
-
- "text": function( elem ) {
- var attr;
- return elem.nodeName.toLowerCase() === "input" &&
- elem.type === "text" &&
-
- // Support: IE<8
- // New HTML5 attribute values (e.g., "search") appear with elem.type === "text"
- ( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text" );
- },
-
- // Position-in-collection
- "first": createPositionalPseudo(function() {
- return [ 0 ];
- }),
-
- "last": createPositionalPseudo(function( matchIndexes, length ) {
- return [ length - 1 ];
- }),
-
- "eq": createPositionalPseudo(function( matchIndexes, length, argument ) {
- return [ argument < 0 ? argument + length : argument ];
- }),
-
- "even": createPositionalPseudo(function( matchIndexes, length ) {
- var i = 0;
- for ( ; i < length; i += 2 ) {
- matchIndexes.push( i );
- }
- return matchIndexes;
- }),
-
- "odd": createPositionalPseudo(function( matchIndexes, length ) {
- var i = 1;
- for ( ; i < length; i += 2 ) {
- matchIndexes.push( i );
- }
- return matchIndexes;
- }),
-
- "lt": createPositionalPseudo(function( matchIndexes, length, argument ) {
- var i = argument < 0 ? argument + length : argument;
- for ( ; --i >= 0; ) {
- matchIndexes.push( i );
- }
- return matchIndexes;
- }),
-
- "gt": createPositionalPseudo(function( matchIndexes, length, argument ) {
- var i = argument < 0 ? argument + length : argument;
- for ( ; ++i < length; ) {
- matchIndexes.push( i );
- }
- return matchIndexes;
- })
- }
-};
-
-Expr.pseudos["nth"] = Expr.pseudos["eq"];
-
-// Add button/input type pseudos
-for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) {
- Expr.pseudos[ i ] = createInputPseudo( i );
-}
-for ( i in { submit: true, reset: true } ) {
- Expr.pseudos[ i ] = createButtonPseudo( i );
-}
-
-// Easy API for creating new setFilters
-function setFilters() {}
-setFilters.prototype = Expr.filters = Expr.pseudos;
-Expr.setFilters = new setFilters();
-
-tokenize = Sizzle.tokenize = function( selector, parseOnly ) {
- var matched, match, tokens, type,
- soFar, groups, preFilters,
- cached = tokenCache[ selector + " " ];
-
- if ( cached ) {
- return parseOnly ? 0 : cached.slice( 0 );
- }
-
- soFar = selector;
- groups = [];
- preFilters = Expr.preFilter;
-
- while ( soFar ) {
-
- // Comma and first run
- if ( !matched || (match = rcomma.exec( soFar )) ) {
- if ( match ) {
- // Don't consume trailing commas as valid
- soFar = soFar.slice( match[0].length ) || soFar;
- }
- groups.push( (tokens = []) );
- }
-
- matched = false;
-
- // Combinators
- if ( (match = rcombinators.exec( soFar )) ) {
- matched = match.shift();
- tokens.push({
- value: matched,
- // Cast descendant combinators to space
- type: match[0].replace( rtrim, " " )
- });
- soFar = soFar.slice( matched.length );
- }
-
- // Filters
- for ( type in Expr.filter ) {
- if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] ||
- (match = preFilters[ type ]( match ))) ) {
- matched = match.shift();
- tokens.push({
- value: matched,
- type: type,
- matches: match
- });
- soFar = soFar.slice( matched.length );
- }
- }
-
- if ( !matched ) {
- break;
- }
- }
-
- // Return the length of the invalid excess
- // if we're just parsing
- // Otherwise, throw an error or return tokens
- return parseOnly ?
- soFar.length :
- soFar ?
- Sizzle.error( selector ) :
- // Cache the tokens
- tokenCache( selector, groups ).slice( 0 );
-};
-
-function toSelector( tokens ) {
- var i = 0,
- len = tokens.length,
- selector = "";
- for ( ; i < len; i++ ) {
- selector += tokens[i].value;
- }
- return selector;
-}
-
-function addCombinator( matcher, combinator, base ) {
- var dir = combinator.dir,
- checkNonElements = base && dir === "parentNode",
- doneName = done++;
-
- return combinator.first ?
- // Check against closest ancestor/preceding element
- function( elem, context, xml ) {
- while ( (elem = elem[ dir ]) ) {
- if ( elem.nodeType === 1 || checkNonElements ) {
- return matcher( elem, context, xml );
- }
- }
- } :
-
- // Check against all ancestor/preceding elements
- function( elem, context, xml ) {
- var oldCache, uniqueCache, outerCache,
- newCache = [ dirruns, doneName ];
-
- // We can't set arbitrary data on XML nodes, so they don't benefit from combinator caching
- if ( xml ) {
- while ( (elem = elem[ dir ]) ) {
- if ( elem.nodeType === 1 || checkNonElements ) {
- if ( matcher( elem, context, xml ) ) {
- return true;
- }
- }
- }
- } else {
- while ( (elem = elem[ dir ]) ) {
- if ( elem.nodeType === 1 || checkNonElements ) {
- outerCache = elem[ expando ] || (elem[ expando ] = {});
-
- // Support: IE <9 only
- // Defend against cloned attroperties (jQuery gh-1709)
- uniqueCache = outerCache[ elem.uniqueID ] || (outerCache[ elem.uniqueID ] = {});
-
- if ( (oldCache = uniqueCache[ dir ]) &&
- oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) {
-
- // Assign to newCache so results back-propagate to previous elements
- return (newCache[ 2 ] = oldCache[ 2 ]);
- } else {
- // Reuse newcache so results back-propagate to previous elements
- uniqueCache[ dir ] = newCache;
-
- // A match means we're done; a fail means we have to keep checking
- if ( (newCache[ 2 ] = matcher( elem, context, xml )) ) {
- return true;
- }
- }
- }
- }
- }
- };
-}
-
-function elementMatcher( matchers ) {
- return matchers.length > 1 ?
- function( elem, context, xml ) {
- var i = matchers.length;
- while ( i-- ) {
- if ( !matchers[i]( elem, context, xml ) ) {
- return false;
- }
- }
- return true;
- } :
- matchers[0];
-}
-
-function multipleContexts( selector, contexts, results ) {
- var i = 0,
- len = contexts.length;
- for ( ; i < len; i++ ) {
- Sizzle( selector, contexts[i], results );
- }
- return results;
-}
-
-function condense( unmatched, map, filter, context, xml ) {
- var elem,
- newUnmatched = [],
- i = 0,
- len = unmatched.length,
- mapped = map != null;
-
- for ( ; i < len; i++ ) {
- if ( (elem = unmatched[i]) ) {
- if ( !filter || filter( elem, context, xml ) ) {
- newUnmatched.push( elem );
- if ( mapped ) {
- map.push( i );
- }
- }
- }
- }
-
- return newUnmatched;
-}
-
-function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) {
- if ( postFilter && !postFilter[ expando ] ) {
- postFilter = setMatcher( postFilter );
- }
- if ( postFinder && !postFinder[ expando ] ) {
- postFinder = setMatcher( postFinder, postSelector );
- }
- return markFunction(function( seed, results, context, xml ) {
- var temp, i, elem,
- preMap = [],
- postMap = [],
- preexisting = results.length,
-
- // Get initial elements from seed or context
- elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ),
-
- // Prefilter to get matcher input, preserving a map for seed-results synchronization
- matcherIn = preFilter && ( seed || !selector ) ?
- condense( elems, preMap, preFilter, context, xml ) :
- elems,
-
- matcherOut = matcher ?
- // If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results,
- postFinder || ( seed ? preFilter : preexisting || postFilter ) ?
-
- // ...intermediate processing is necessary
- [] :
-
- // ...otherwise use results directly
- results :
- matcherIn;
-
- // Find primary matches
- if ( matcher ) {
- matcher( matcherIn, matcherOut, context, xml );
- }
-
- // Apply postFilter
- if ( postFilter ) {
- temp = condense( matcherOut, postMap );
- postFilter( temp, [], context, xml );
-
- // Un-match failing elements by moving them back to matcherIn
- i = temp.length;
- while ( i-- ) {
- if ( (elem = temp[i]) ) {
- matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem);
- }
- }
- }
-
- if ( seed ) {
- if ( postFinder || preFilter ) {
- if ( postFinder ) {
- // Get the final matcherOut by condensing this intermediate into postFinder contexts
- temp = [];
- i = matcherOut.length;
- while ( i-- ) {
- if ( (elem = matcherOut[i]) ) {
- // Restore matcherIn since elem is not yet a final match
- temp.push( (matcherIn[i] = elem) );
- }
- }
- postFinder( null, (matcherOut = []), temp, xml );
- }
-
- // Move matched elements from seed to results to keep them synchronized
- i = matcherOut.length;
- while ( i-- ) {
- if ( (elem = matcherOut[i]) &&
- (temp = postFinder ? indexOf( seed, elem ) : preMap[i]) > -1 ) {
-
- seed[temp] = !(results[temp] = elem);
- }
- }
- }
-
- // Add elements to results, through postFinder if defined
- } else {
- matcherOut = condense(
- matcherOut === results ?
- matcherOut.splice( preexisting, matcherOut.length ) :
- matcherOut
- );
- if ( postFinder ) {
- postFinder( null, results, matcherOut, xml );
- } else {
- push.apply( results, matcherOut );
- }
- }
- });
-}
-
-function matcherFromTokens( tokens ) {
- var checkContext, matcher, j,
- len = tokens.length,
- leadingRelative = Expr.relative[ tokens[0].type ],
- implicitRelative = leadingRelative || Expr.relative[" "],
- i = leadingRelative ? 1 : 0,
-
- // The foundational matcher ensures that elements are reachable from top-level context(s)
- matchContext = addCombinator( function( elem ) {
- return elem === checkContext;
- }, implicitRelative, true ),
- matchAnyContext = addCombinator( function( elem ) {
- return indexOf( checkContext, elem ) > -1;
- }, implicitRelative, true ),
- matchers = [ function( elem, context, xml ) {
- var ret = ( !leadingRelative && ( xml || context !== outermostContext ) ) || (
- (checkContext = context).nodeType ?
- matchContext( elem, context, xml ) :
- matchAnyContext( elem, context, xml ) );
- // Avoid hanging onto element (issue #299)
- checkContext = null;
- return ret;
- } ];
-
- for ( ; i < len; i++ ) {
- if ( (matcher = Expr.relative[ tokens[i].type ]) ) {
- matchers = [ addCombinator(elementMatcher( matchers ), matcher) ];
- } else {
- matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches );
-
- // Return special upon seeing a positional matcher
- if ( matcher[ expando ] ) {
- // Find the next relative operator (if any) for proper handling
- j = ++i;
- for ( ; j < len; j++ ) {
- if ( Expr.relative[ tokens[j].type ] ) {
- break;
- }
- }
- return setMatcher(
- i > 1 && elementMatcher( matchers ),
- i > 1 && toSelector(
- // If the preceding token was a descendant combinator, insert an implicit any-element `*`
- tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" })
- ).replace( rtrim, "$1" ),
- matcher,
- i < j && matcherFromTokens( tokens.slice( i, j ) ),
- j < len && matcherFromTokens( (tokens = tokens.slice( j )) ),
- j < len && toSelector( tokens )
- );
- }
- matchers.push( matcher );
- }
- }
-
- return elementMatcher( matchers );
-}
-
-function matcherFromGroupMatchers( elementMatchers, setMatchers ) {
- var bySet = setMatchers.length > 0,
- byElement = elementMatchers.length > 0,
- superMatcher = function( seed, context, xml, results, outermost ) {
- var elem, j, matcher,
- matchedCount = 0,
- i = "0",
- unmatched = seed && [],
- setMatched = [],
- contextBackup = outermostContext,
- // We must always have either seed elements or outermost context
- elems = seed || byElement && Expr.find["TAG"]( "*", outermost ),
- // Use integer dirruns iff this is the outermost matcher
- dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1),
- len = elems.length;
-
- if ( outermost ) {
- outermostContext = context === document || context || outermost;
- }
-
- // Add elements passing elementMatchers directly to results
- // Support: IE<9, Safari
- // Tolerate NodeList properties (IE: "length"; Safari: ) matching elements by id
- for ( ; i !== len && (elem = elems[i]) != null; i++ ) {
- if ( byElement && elem ) {
- j = 0;
- if ( !context && elem.ownerDocument !== document ) {
- setDocument( elem );
- xml = !documentIsHTML;
- }
- while ( (matcher = elementMatchers[j++]) ) {
- if ( matcher( elem, context || document, xml) ) {
- results.push( elem );
- break;
- }
- }
- if ( outermost ) {
- dirruns = dirrunsUnique;
- }
- }
-
- // Track unmatched elements for set filters
- if ( bySet ) {
- // They will have gone through all possible matchers
- if ( (elem = !matcher && elem) ) {
- matchedCount--;
- }
-
- // Lengthen the array for every element, matched or not
- if ( seed ) {
- unmatched.push( elem );
- }
- }
- }
-
- // `i` is now the count of elements visited above, and adding it to `matchedCount`
- // makes the latter nonnegative.
- matchedCount += i;
-
- // Apply set filters to unmatched elements
- // NOTE: This can be skipped if there are no unmatched elements (i.e., `matchedCount`
- // equals `i`), unless we didn't visit _any_ elements in the above loop because we have
- // no element matchers and no seed.
- // Incrementing an initially-string "0" `i` allows `i` to remain a string only in that
- // case, which will result in a "00" `matchedCount` that differs from `i` but is also
- // numerically zero.
- if ( bySet && i !== matchedCount ) {
- j = 0;
- while ( (matcher = setMatchers[j++]) ) {
- matcher( unmatched, setMatched, context, xml );
- }
-
- if ( seed ) {
- // Reintegrate element matches to eliminate the need for sorting
- if ( matchedCount > 0 ) {
- while ( i-- ) {
- if ( !(unmatched[i] || setMatched[i]) ) {
- setMatched[i] = pop.call( results );
- }
- }
- }
-
- // Discard index placeholder values to get only actual matches
- setMatched = condense( setMatched );
- }
-
- // Add matches to results
- push.apply( results, setMatched );
-
- // Seedless set matches succeeding multiple successful matchers stipulate sorting
- if ( outermost && !seed && setMatched.length > 0 &&
- ( matchedCount + setMatchers.length ) > 1 ) {
-
- Sizzle.uniqueSort( results );
- }
- }
-
- // Override manipulation of globals by nested matchers
- if ( outermost ) {
- dirruns = dirrunsUnique;
- outermostContext = contextBackup;
- }
-
- return unmatched;
- };
-
- return bySet ?
- markFunction( superMatcher ) :
- superMatcher;
-}
-
-compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) {
- var i,
- setMatchers = [],
- elementMatchers = [],
- cached = compilerCache[ selector + " " ];
-
- if ( !cached ) {
- // Generate a function of recursive functions that can be used to check each element
- if ( !match ) {
- match = tokenize( selector );
- }
- i = match.length;
- while ( i-- ) {
- cached = matcherFromTokens( match[i] );
- if ( cached[ expando ] ) {
- setMatchers.push( cached );
- } else {
- elementMatchers.push( cached );
- }
- }
-
- // Cache the compiled function
- cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) );
-
- // Save selector and tokenization
- cached.selector = selector;
- }
- return cached;
-};
-
-/**
- * A low-level selection function that works with Sizzle's compiled
- * selector functions
- * @param {String|Function} selector A selector or a pre-compiled
- * selector function built with Sizzle.compile
- * @param {Element} context
- * @param {Array} [results]
- * @param {Array} [seed] A set of elements to match against
- */
-select = Sizzle.select = function( selector, context, results, seed ) {
- var i, tokens, token, type, find,
- compiled = typeof selector === "function" && selector,
- match = !seed && tokenize( (selector = compiled.selector || selector) );
-
- results = results || [];
-
- // Try to minimize operations if there is only one selector in the list and no seed
- // (the latter of which guarantees us context)
- if ( match.length === 1 ) {
-
- // Reduce context if the leading compound selector is an ID
- tokens = match[0] = match[0].slice( 0 );
- if ( tokens.length > 2 && (token = tokens[0]).type === "ID" &&
- support.getById && context.nodeType === 9 && documentIsHTML &&
- Expr.relative[ tokens[1].type ] ) {
-
- context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0];
- if ( !context ) {
- return results;
-
- // Precompiled matchers will still verify ancestry, so step up a level
- } else if ( compiled ) {
- context = context.parentNode;
- }
-
- selector = selector.slice( tokens.shift().value.length );
- }
-
- // Fetch a seed set for right-to-left matching
- i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length;
- while ( i-- ) {
- token = tokens[i];
-
- // Abort if we hit a combinator
- if ( Expr.relative[ (type = token.type) ] ) {
- break;
- }
- if ( (find = Expr.find[ type ]) ) {
- // Search, expanding context for leading sibling combinators
- if ( (seed = find(
- token.matches[0].replace( runescape, funescape ),
- rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context
- )) ) {
-
- // If seed is empty or no tokens remain, we can return early
- tokens.splice( i, 1 );
- selector = seed.length && toSelector( tokens );
- if ( !selector ) {
- push.apply( results, seed );
- return results;
- }
-
- break;
- }
- }
- }
- }
-
- // Compile and execute a filtering function if one is not provided
- // Provide `match` to avoid retokenization if we modified the selector above
- ( compiled || compile( selector, match ) )(
- seed,
- context,
- !documentIsHTML,
- results,
- !context || rsibling.test( selector ) && testContext( context.parentNode ) || context
- );
- return results;
-};
-
-// One-time assignments
-
-// Sort stability
-support.sortStable = expando.split("").sort( sortOrder ).join("") === expando;
-
-// Support: Chrome 14-35+
-// Always assume duplicates if they aren't passed to the comparison function
-support.detectDuplicates = !!hasDuplicate;
-
-// Initialize against the default document
-setDocument();
-
-// Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27)
-// Detached nodes confoundingly follow *each other*
-support.sortDetached = assert(function( div1 ) {
- // Should return 1, but returns 4 (following)
- return div1.compareDocumentPosition( document.createElement("div") ) & 1;
-});
-
-// Support: IE<8
-// Prevent attribute/property "interpolation"
-// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
-if ( !assert(function( div ) {
- div.innerHTML = "";
- return div.firstChild.getAttribute("href") === "#" ;
-}) ) {
- addHandle( "type|href|height|width", function( elem, name, isXML ) {
- if ( !isXML ) {
- return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 );
- }
- });
-}
-
-// Support: IE<9
-// Use defaultValue in place of getAttribute("value")
-if ( !support.attributes || !assert(function( div ) {
- div.innerHTML = "";
- div.firstChild.setAttribute( "value", "" );
- return div.firstChild.getAttribute( "value" ) === "";
-}) ) {
- addHandle( "value", function( elem, name, isXML ) {
- if ( !isXML && elem.nodeName.toLowerCase() === "input" ) {
- return elem.defaultValue;
- }
- });
-}
-
-// Support: IE<9
-// Use getAttributeNode to fetch booleans when getAttribute lies
-if ( !assert(function( div ) {
- return div.getAttribute("disabled") == null;
-}) ) {
- addHandle( booleans, function( elem, name, isXML ) {
- var val;
- if ( !isXML ) {
- return elem[ name ] === true ? name.toLowerCase() :
- (val = elem.getAttributeNode( name )) && val.specified ?
- val.value :
- null;
- }
- });
-}
-
-return Sizzle;
-
-})( window );
-
-
-
-jQuery.find = Sizzle;
-jQuery.expr = Sizzle.selectors;
-jQuery.expr[ ":" ] = jQuery.expr.pseudos;
-jQuery.uniqueSort = jQuery.unique = Sizzle.uniqueSort;
-jQuery.text = Sizzle.getText;
-jQuery.isXMLDoc = Sizzle.isXML;
-jQuery.contains = Sizzle.contains;
-
-
-
-var dir = function( elem, dir, until ) {
- var matched = [],
- truncate = until !== undefined;
-
- while ( ( elem = elem[ dir ] ) && elem.nodeType !== 9 ) {
- if ( elem.nodeType === 1 ) {
- if ( truncate && jQuery( elem ).is( until ) ) {
- break;
- }
- matched.push( elem );
- }
- }
- return matched;
-};
-
-
-var siblings = function( n, elem ) {
- var matched = [];
-
- for ( ; n; n = n.nextSibling ) {
- if ( n.nodeType === 1 && n !== elem ) {
- matched.push( n );
- }
- }
-
- return matched;
-};
-
-
-var rneedsContext = jQuery.expr.match.needsContext;
-
-var rsingleTag = ( /^<([\w-]+)\s*\/?>(?:<\/\1>|)$/ );
-
-
-
-var risSimple = /^.[^:#\[\.,]*$/;
-
-// Implement the identical functionality for filter and not
-function winnow( elements, qualifier, not ) {
- if ( jQuery.isFunction( qualifier ) ) {
- return jQuery.grep( elements, function( elem, i ) {
- /* jshint -W018 */
- return !!qualifier.call( elem, i, elem ) !== not;
- } );
-
- }
-
- if ( qualifier.nodeType ) {
- return jQuery.grep( elements, function( elem ) {
- return ( elem === qualifier ) !== not;
- } );
-
- }
-
- if ( typeof qualifier === "string" ) {
- if ( risSimple.test( qualifier ) ) {
- return jQuery.filter( qualifier, elements, not );
- }
-
- qualifier = jQuery.filter( qualifier, elements );
- }
-
- return jQuery.grep( elements, function( elem ) {
- return ( jQuery.inArray( elem, qualifier ) > -1 ) !== not;
- } );
-}
-
-jQuery.filter = function( expr, elems, not ) {
- var elem = elems[ 0 ];
-
- if ( not ) {
- expr = ":not(" + expr + ")";
- }
-
- return elems.length === 1 && elem.nodeType === 1 ?
- jQuery.find.matchesSelector( elem, expr ) ? [ elem ] : [] :
- jQuery.find.matches( expr, jQuery.grep( elems, function( elem ) {
- return elem.nodeType === 1;
- } ) );
-};
-
-jQuery.fn.extend( {
- find: function( selector ) {
- var i,
- ret = [],
- self = this,
- len = self.length;
-
- if ( typeof selector !== "string" ) {
- return this.pushStack( jQuery( selector ).filter( function() {
- for ( i = 0; i < len; i++ ) {
- if ( jQuery.contains( self[ i ], this ) ) {
- return true;
- }
- }
- } ) );
- }
-
- for ( i = 0; i < len; i++ ) {
- jQuery.find( selector, self[ i ], ret );
- }
-
- // Needed because $( selector, context ) becomes $( context ).find( selector )
- ret = this.pushStack( len > 1 ? jQuery.unique( ret ) : ret );
- ret.selector = this.selector ? this.selector + " " + selector : selector;
- return ret;
- },
- filter: function( selector ) {
- return this.pushStack( winnow( this, selector || [], false ) );
- },
- not: function( selector ) {
- return this.pushStack( winnow( this, selector || [], true ) );
- },
- is: function( selector ) {
- return !!winnow(
- this,
-
- // If this is a positional/relative selector, check membership in the returned set
- // so $("p:first").is("p:last") won't return true for a doc with two "p".
- typeof selector === "string" && rneedsContext.test( selector ) ?
- jQuery( selector ) :
- selector || [],
- false
- ).length;
- }
-} );
-
-
-// Initialize a jQuery object
-
-
-// A central reference to the root jQuery(document)
-var rootjQuery,
-
- // A simple way to check for HTML strings
- // Prioritize #id over to avoid XSS via location.hash (#9521)
- // Strict HTML recognition (#11290: must start with <)
- rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]*))$/,
-
- init = jQuery.fn.init = function( selector, context, root ) {
- var match, elem;
-
- // HANDLE: $(""), $(null), $(undefined), $(false)
- if ( !selector ) {
- return this;
- }
-
- // init accepts an alternate rootjQuery
- // so migrate can support jQuery.sub (gh-2101)
- root = root || rootjQuery;
-
- // Handle HTML strings
- if ( typeof selector === "string" ) {
- if ( selector.charAt( 0 ) === "<" &&
- selector.charAt( selector.length - 1 ) === ">" &&
- selector.length >= 3 ) {
-
- // Assume that strings that start and end with <> are HTML and skip the regex check
- match = [ null, selector, null ];
-
- } else {
- match = rquickExpr.exec( selector );
- }
-
- // Match html or make sure no context is specified for #id
- if ( match && ( match[ 1 ] || !context ) ) {
-
- // HANDLE: $(html) -> $(array)
- if ( match[ 1 ] ) {
- context = context instanceof jQuery ? context[ 0 ] : context;
-
- // scripts is true for back-compat
- // Intentionally let the error be thrown if parseHTML is not present
- jQuery.merge( this, jQuery.parseHTML(
- match[ 1 ],
- context && context.nodeType ? context.ownerDocument || context : document,
- true
- ) );
-
- // HANDLE: $(html, props)
- if ( rsingleTag.test( match[ 1 ] ) && jQuery.isPlainObject( context ) ) {
- for ( match in context ) {
-
- // Properties of context are called as methods if possible
- if ( jQuery.isFunction( this[ match ] ) ) {
- this[ match ]( context[ match ] );
-
- // ...and otherwise set as attributes
- } else {
- this.attr( match, context[ match ] );
- }
- }
- }
-
- return this;
-
- // HANDLE: $(#id)
- } else {
- elem = document.getElementById( match[ 2 ] );
-
- // Check parentNode to catch when Blackberry 4.6 returns
- // nodes that are no longer in the document #6963
- if ( elem && elem.parentNode ) {
-
- // Handle the case where IE and Opera return items
- // by name instead of ID
- if ( elem.id !== match[ 2 ] ) {
- return rootjQuery.find( selector );
- }
-
- // Otherwise, we inject the element directly into the jQuery object
- this.length = 1;
- this[ 0 ] = elem;
- }
-
- this.context = document;
- this.selector = selector;
- return this;
- }
-
- // HANDLE: $(expr, $(...))
- } else if ( !context || context.jquery ) {
- return ( context || root ).find( selector );
-
- // HANDLE: $(expr, context)
- // (which is just equivalent to: $(context).find(expr)
- } else {
- return this.constructor( context ).find( selector );
- }
-
- // HANDLE: $(DOMElement)
- } else if ( selector.nodeType ) {
- this.context = this[ 0 ] = selector;
- this.length = 1;
- return this;
-
- // HANDLE: $(function)
- // Shortcut for document ready
- } else if ( jQuery.isFunction( selector ) ) {
- return typeof root.ready !== "undefined" ?
- root.ready( selector ) :
-
- // Execute immediately if ready is not present
- selector( jQuery );
- }
-
- if ( selector.selector !== undefined ) {
- this.selector = selector.selector;
- this.context = selector.context;
- }
-
- return jQuery.makeArray( selector, this );
- };
-
-// Give the init function the jQuery prototype for later instantiation
-init.prototype = jQuery.fn;
-
-// Initialize central reference
-rootjQuery = jQuery( document );
-
-
-var rparentsprev = /^(?:parents|prev(?:Until|All))/,
-
- // methods guaranteed to produce a unique set when starting from a unique set
- guaranteedUnique = {
- children: true,
- contents: true,
- next: true,
- prev: true
- };
-
-jQuery.fn.extend( {
- has: function( target ) {
- var i,
- targets = jQuery( target, this ),
- len = targets.length;
-
- return this.filter( function() {
- for ( i = 0; i < len; i++ ) {
- if ( jQuery.contains( this, targets[ i ] ) ) {
- return true;
- }
- }
- } );
- },
-
- closest: function( selectors, context ) {
- var cur,
- i = 0,
- l = this.length,
- matched = [],
- pos = rneedsContext.test( selectors ) || typeof selectors !== "string" ?
- jQuery( selectors, context || this.context ) :
- 0;
-
- for ( ; i < l; i++ ) {
- for ( cur = this[ i ]; cur && cur !== context; cur = cur.parentNode ) {
-
- // Always skip document fragments
- if ( cur.nodeType < 11 && ( pos ?
- pos.index( cur ) > -1 :
-
- // Don't pass non-elements to Sizzle
- cur.nodeType === 1 &&
- jQuery.find.matchesSelector( cur, selectors ) ) ) {
-
- matched.push( cur );
- break;
- }
- }
- }
-
- return this.pushStack( matched.length > 1 ? jQuery.uniqueSort( matched ) : matched );
- },
-
- // Determine the position of an element within
- // the matched set of elements
- index: function( elem ) {
-
- // No argument, return index in parent
- if ( !elem ) {
- return ( this[ 0 ] && this[ 0 ].parentNode ) ? this.first().prevAll().length : -1;
- }
-
- // index in selector
- if ( typeof elem === "string" ) {
- return jQuery.inArray( this[ 0 ], jQuery( elem ) );
- }
-
- // Locate the position of the desired element
- return jQuery.inArray(
-
- // If it receives a jQuery object, the first element is used
- elem.jquery ? elem[ 0 ] : elem, this );
- },
-
- add: function( selector, context ) {
- return this.pushStack(
- jQuery.uniqueSort(
- jQuery.merge( this.get(), jQuery( selector, context ) )
- )
- );
- },
-
- addBack: function( selector ) {
- return this.add( selector == null ?
- this.prevObject : this.prevObject.filter( selector )
- );
- }
-} );
-
-function sibling( cur, dir ) {
- do {
- cur = cur[ dir ];
- } while ( cur && cur.nodeType !== 1 );
-
- return cur;
-}
-
-jQuery.each( {
- parent: function( elem ) {
- var parent = elem.parentNode;
- return parent && parent.nodeType !== 11 ? parent : null;
- },
- parents: function( elem ) {
- return dir( elem, "parentNode" );
- },
- parentsUntil: function( elem, i, until ) {
- return dir( elem, "parentNode", until );
- },
- next: function( elem ) {
- return sibling( elem, "nextSibling" );
- },
- prev: function( elem ) {
- return sibling( elem, "previousSibling" );
- },
- nextAll: function( elem ) {
- return dir( elem, "nextSibling" );
- },
- prevAll: function( elem ) {
- return dir( elem, "previousSibling" );
- },
- nextUntil: function( elem, i, until ) {
- return dir( elem, "nextSibling", until );
- },
- prevUntil: function( elem, i, until ) {
- return dir( elem, "previousSibling", until );
- },
- siblings: function( elem ) {
- return siblings( ( elem.parentNode || {} ).firstChild, elem );
- },
- children: function( elem ) {
- return siblings( elem.firstChild );
- },
- contents: function( elem ) {
- return jQuery.nodeName( elem, "iframe" ) ?
- elem.contentDocument || elem.contentWindow.document :
- jQuery.merge( [], elem.childNodes );
- }
-}, function( name, fn ) {
- jQuery.fn[ name ] = function( until, selector ) {
- var ret = jQuery.map( this, fn, until );
-
- if ( name.slice( -5 ) !== "Until" ) {
- selector = until;
- }
-
- if ( selector && typeof selector === "string" ) {
- ret = jQuery.filter( selector, ret );
- }
-
- if ( this.length > 1 ) {
-
- // Remove duplicates
- if ( !guaranteedUnique[ name ] ) {
- ret = jQuery.uniqueSort( ret );
- }
-
- // Reverse order for parents* and prev-derivatives
- if ( rparentsprev.test( name ) ) {
- ret = ret.reverse();
- }
- }
-
- return this.pushStack( ret );
- };
-} );
-var rnotwhite = ( /\S+/g );
-
-
-
-// Convert String-formatted options into Object-formatted ones
-function createOptions( options ) {
- var object = {};
- jQuery.each( options.match( rnotwhite ) || [], function( _, flag ) {
- object[ flag ] = true;
- } );
- return object;
-}
-
-/*
- * Create a callback list using the following parameters:
- *
- * options: an optional list of space-separated options that will change how
- * the callback list behaves or a more traditional option object
- *
- * By default a callback list will act like an event callback list and can be
- * "fired" multiple times.
- *
- * Possible options:
- *
- * once: will ensure the callback list can only be fired once (like a Deferred)
- *
- * memory: will keep track of previous values and will call any callback added
- * after the list has been fired right away with the latest "memorized"
- * values (like a Deferred)
- *
- * unique: will ensure a callback can only be added once (no duplicate in the list)
- *
- * stopOnFalse: interrupt callings when a callback returns false
- *
- */
-jQuery.Callbacks = function( options ) {
-
- // Convert options from String-formatted to Object-formatted if needed
- // (we check in cache first)
- options = typeof options === "string" ?
- createOptions( options ) :
- jQuery.extend( {}, options );
-
- var // Flag to know if list is currently firing
- firing,
-
- // Last fire value for non-forgettable lists
- memory,
-
- // Flag to know if list was already fired
- fired,
-
- // Flag to prevent firing
- locked,
-
- // Actual callback list
- list = [],
-
- // Queue of execution data for repeatable lists
- queue = [],
-
- // Index of currently firing callback (modified by add/remove as needed)
- firingIndex = -1,
-
- // Fire callbacks
- fire = function() {
-
- // Enforce single-firing
- locked = options.once;
-
- // Execute callbacks for all pending executions,
- // respecting firingIndex overrides and runtime changes
- fired = firing = true;
- for ( ; queue.length; firingIndex = -1 ) {
- memory = queue.shift();
- while ( ++firingIndex < list.length ) {
-
- // Run callback and check for early termination
- if ( list[ firingIndex ].apply( memory[ 0 ], memory[ 1 ] ) === false &&
- options.stopOnFalse ) {
-
- // Jump to end and forget the data so .add doesn't re-fire
- firingIndex = list.length;
- memory = false;
- }
- }
- }
-
- // Forget the data if we're done with it
- if ( !options.memory ) {
- memory = false;
- }
-
- firing = false;
-
- // Clean up if we're done firing for good
- if ( locked ) {
-
- // Keep an empty list if we have data for future add calls
- if ( memory ) {
- list = [];
-
- // Otherwise, this object is spent
- } else {
- list = "";
- }
- }
- },
-
- // Actual Callbacks object
- self = {
-
- // Add a callback or a collection of callbacks to the list
- add: function() {
- if ( list ) {
-
- // If we have memory from a past run, we should fire after adding
- if ( memory && !firing ) {
- firingIndex = list.length - 1;
- queue.push( memory );
- }
-
- ( function add( args ) {
- jQuery.each( args, function( _, arg ) {
- if ( jQuery.isFunction( arg ) ) {
- if ( !options.unique || !self.has( arg ) ) {
- list.push( arg );
- }
- } else if ( arg && arg.length && jQuery.type( arg ) !== "string" ) {
-
- // Inspect recursively
- add( arg );
- }
- } );
- } )( arguments );
-
- if ( memory && !firing ) {
- fire();
- }
- }
- return this;
- },
-
- // Remove a callback from the list
- remove: function() {
- jQuery.each( arguments, function( _, arg ) {
- var index;
- while ( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) {
- list.splice( index, 1 );
-
- // Handle firing indexes
- if ( index <= firingIndex ) {
- firingIndex--;
- }
- }
- } );
- return this;
- },
-
- // Check if a given callback is in the list.
- // If no argument is given, return whether or not list has callbacks attached.
- has: function( fn ) {
- return fn ?
- jQuery.inArray( fn, list ) > -1 :
- list.length > 0;
- },
-
- // Remove all callbacks from the list
- empty: function() {
- if ( list ) {
- list = [];
- }
- return this;
- },
-
- // Disable .fire and .add
- // Abort any current/pending executions
- // Clear all callbacks and values
- disable: function() {
- locked = queue = [];
- list = memory = "";
- return this;
- },
- disabled: function() {
- return !list;
- },
-
- // Disable .fire
- // Also disable .add unless we have memory (since it would have no effect)
- // Abort any pending executions
- lock: function() {
- locked = true;
- if ( !memory ) {
- self.disable();
- }
- return this;
- },
- locked: function() {
- return !!locked;
- },
-
- // Call all callbacks with the given context and arguments
- fireWith: function( context, args ) {
- if ( !locked ) {
- args = args || [];
- args = [ context, args.slice ? args.slice() : args ];
- queue.push( args );
- if ( !firing ) {
- fire();
- }
- }
- return this;
- },
-
- // Call all the callbacks with the given arguments
- fire: function() {
- self.fireWith( this, arguments );
- return this;
- },
-
- // To know if the callbacks have already been called at least once
- fired: function() {
- return !!fired;
- }
- };
-
- return self;
-};
-
-
-jQuery.extend( {
-
- Deferred: function( func ) {
- var tuples = [
-
- // action, add listener, listener list, final state
- [ "resolve", "done", jQuery.Callbacks( "once memory" ), "resolved" ],
- [ "reject", "fail", jQuery.Callbacks( "once memory" ), "rejected" ],
- [ "notify", "progress", jQuery.Callbacks( "memory" ) ]
- ],
- state = "pending",
- promise = {
- state: function() {
- return state;
- },
- always: function() {
- deferred.done( arguments ).fail( arguments );
- return this;
- },
- then: function( /* fnDone, fnFail, fnProgress */ ) {
- var fns = arguments;
- return jQuery.Deferred( function( newDefer ) {
- jQuery.each( tuples, function( i, tuple ) {
- var fn = jQuery.isFunction( fns[ i ] ) && fns[ i ];
-
- // deferred[ done | fail | progress ] for forwarding actions to newDefer
- deferred[ tuple[ 1 ] ]( function() {
- var returned = fn && fn.apply( this, arguments );
- if ( returned && jQuery.isFunction( returned.promise ) ) {
- returned.promise()
- .progress( newDefer.notify )
- .done( newDefer.resolve )
- .fail( newDefer.reject );
- } else {
- newDefer[ tuple[ 0 ] + "With" ](
- this === promise ? newDefer.promise() : this,
- fn ? [ returned ] : arguments
- );
- }
- } );
- } );
- fns = null;
- } ).promise();
- },
-
- // Get a promise for this deferred
- // If obj is provided, the promise aspect is added to the object
- promise: function( obj ) {
- return obj != null ? jQuery.extend( obj, promise ) : promise;
- }
- },
- deferred = {};
-
- // Keep pipe for back-compat
- promise.pipe = promise.then;
-
- // Add list-specific methods
- jQuery.each( tuples, function( i, tuple ) {
- var list = tuple[ 2 ],
- stateString = tuple[ 3 ];
-
- // promise[ done | fail | progress ] = list.add
- promise[ tuple[ 1 ] ] = list.add;
-
- // Handle state
- if ( stateString ) {
- list.add( function() {
-
- // state = [ resolved | rejected ]
- state = stateString;
-
- // [ reject_list | resolve_list ].disable; progress_list.lock
- }, tuples[ i ^ 1 ][ 2 ].disable, tuples[ 2 ][ 2 ].lock );
- }
-
- // deferred[ resolve | reject | notify ]
- deferred[ tuple[ 0 ] ] = function() {
- deferred[ tuple[ 0 ] + "With" ]( this === deferred ? promise : this, arguments );
- return this;
- };
- deferred[ tuple[ 0 ] + "With" ] = list.fireWith;
- } );
-
- // Make the deferred a promise
- promise.promise( deferred );
-
- // Call given func if any
- if ( func ) {
- func.call( deferred, deferred );
- }
-
- // All done!
- return deferred;
- },
-
- // Deferred helper
- when: function( subordinate /* , ..., subordinateN */ ) {
- var i = 0,
- resolveValues = slice.call( arguments ),
- length = resolveValues.length,
-
- // the count of uncompleted subordinates
- remaining = length !== 1 ||
- ( subordinate && jQuery.isFunction( subordinate.promise ) ) ? length : 0,
-
- // the master Deferred.
- // If resolveValues consist of only a single Deferred, just use that.
- deferred = remaining === 1 ? subordinate : jQuery.Deferred(),
-
- // Update function for both resolve and progress values
- updateFunc = function( i, contexts, values ) {
- return function( value ) {
- contexts[ i ] = this;
- values[ i ] = arguments.length > 1 ? slice.call( arguments ) : value;
- if ( values === progressValues ) {
- deferred.notifyWith( contexts, values );
-
- } else if ( !( --remaining ) ) {
- deferred.resolveWith( contexts, values );
- }
- };
- },
-
- progressValues, progressContexts, resolveContexts;
-
- // add listeners to Deferred subordinates; treat others as resolved
- if ( length > 1 ) {
- progressValues = new Array( length );
- progressContexts = new Array( length );
- resolveContexts = new Array( length );
- for ( ; i < length; i++ ) {
- if ( resolveValues[ i ] && jQuery.isFunction( resolveValues[ i ].promise ) ) {
- resolveValues[ i ].promise()
- .progress( updateFunc( i, progressContexts, progressValues ) )
- .done( updateFunc( i, resolveContexts, resolveValues ) )
- .fail( deferred.reject );
- } else {
- --remaining;
- }
- }
- }
-
- // if we're not waiting on anything, resolve the master
- if ( !remaining ) {
- deferred.resolveWith( resolveContexts, resolveValues );
- }
-
- return deferred.promise();
- }
-} );
-
-
-// The deferred used on DOM ready
-var readyList;
-
-jQuery.fn.ready = function( fn ) {
-
- // Add the callback
- jQuery.ready.promise().done( fn );
-
- return this;
-};
-
-jQuery.extend( {
-
- // Is the DOM ready to be used? Set to true once it occurs.
- isReady: false,
-
- // A counter to track how many items to wait for before
- // the ready event fires. See #6781
- readyWait: 1,
-
- // Hold (or release) the ready event
- holdReady: function( hold ) {
- if ( hold ) {
- jQuery.readyWait++;
- } else {
- jQuery.ready( true );
- }
- },
-
- // Handle when the DOM is ready
- ready: function( wait ) {
-
- // Abort if there are pending holds or we're already ready
- if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) {
- return;
- }
-
- // Remember that the DOM is ready
- jQuery.isReady = true;
-
- // If a normal DOM Ready event fired, decrement, and wait if need be
- if ( wait !== true && --jQuery.readyWait > 0 ) {
- return;
- }
-
- // If there are functions bound, to execute
- readyList.resolveWith( document, [ jQuery ] );
-
- // Trigger any bound ready events
- if ( jQuery.fn.triggerHandler ) {
- jQuery( document ).triggerHandler( "ready" );
- jQuery( document ).off( "ready" );
- }
- }
-} );
-
-/**
- * Clean-up method for dom ready events
- */
-function detach() {
- if ( document.addEventListener ) {
- document.removeEventListener( "DOMContentLoaded", completed );
- window.removeEventListener( "load", completed );
-
- } else {
- document.detachEvent( "onreadystatechange", completed );
- window.detachEvent( "onload", completed );
- }
-}
-
-/**
- * The ready event handler and self cleanup method
- */
-function completed() {
-
- // readyState === "complete" is good enough for us to call the dom ready in oldIE
- if ( document.addEventListener ||
- window.event.type === "load" ||
- document.readyState === "complete" ) {
-
- detach();
- jQuery.ready();
- }
-}
-
-jQuery.ready.promise = function( obj ) {
- if ( !readyList ) {
-
- readyList = jQuery.Deferred();
-
- // Catch cases where $(document).ready() is called
- // after the browser event has already occurred.
- // Support: IE6-10
- // Older IE sometimes signals "interactive" too soon
- if ( document.readyState === "complete" ||
- ( document.readyState !== "loading" && !document.documentElement.doScroll ) ) {
-
- // Handle it asynchronously to allow scripts the opportunity to delay ready
- window.setTimeout( jQuery.ready );
-
- // Standards-based browsers support DOMContentLoaded
- } else if ( document.addEventListener ) {
-
- // Use the handy event callback
- document.addEventListener( "DOMContentLoaded", completed );
-
- // A fallback to window.onload, that will always work
- window.addEventListener( "load", completed );
-
- // If IE event model is used
- } else {
-
- // Ensure firing before onload, maybe late but safe also for iframes
- document.attachEvent( "onreadystatechange", completed );
-
- // A fallback to window.onload, that will always work
- window.attachEvent( "onload", completed );
-
- // If IE and not a frame
- // continually check to see if the document is ready
- var top = false;
-
- try {
- top = window.frameElement == null && document.documentElement;
- } catch ( e ) {}
-
- if ( top && top.doScroll ) {
- ( function doScrollCheck() {
- if ( !jQuery.isReady ) {
-
- try {
-
- // Use the trick by Diego Perini
- // http://javascript.nwbox.com/IEContentLoaded/
- top.doScroll( "left" );
- } catch ( e ) {
- return window.setTimeout( doScrollCheck, 50 );
- }
-
- // detach all dom ready events
- detach();
-
- // and execute any waiting functions
- jQuery.ready();
- }
- } )();
- }
- }
- }
- return readyList.promise( obj );
-};
-
-// Kick off the DOM ready check even if the user does not
-jQuery.ready.promise();
-
-
-
-
-// Support: IE<9
-// Iteration over object's inherited properties before its own
-var i;
-for ( i in jQuery( support ) ) {
- break;
-}
-support.ownFirst = i === "0";
-
-// Note: most support tests are defined in their respective modules.
-// false until the test is run
-support.inlineBlockNeedsLayout = false;
-
-// Execute ASAP in case we need to set body.style.zoom
-jQuery( function() {
-
- // Minified: var a,b,c,d
- var val, div, body, container;
-
- body = document.getElementsByTagName( "body" )[ 0 ];
- if ( !body || !body.style ) {
-
- // Return for frameset docs that don't have a body
- return;
- }
-
- // Setup
- div = document.createElement( "div" );
- container = document.createElement( "div" );
- container.style.cssText = "position:absolute;border:0;width:0;height:0;top:0;left:-9999px";
- body.appendChild( container ).appendChild( div );
-
- if ( typeof div.style.zoom !== "undefined" ) {
-
- // Support: IE<8
- // Check if natively block-level elements act like inline-block
- // elements when setting their display to 'inline' and giving
- // them layout
- div.style.cssText = "display:inline;margin:0;border:0;padding:1px;width:1px;zoom:1";
-
- support.inlineBlockNeedsLayout = val = div.offsetWidth === 3;
- if ( val ) {
-
- // Prevent IE 6 from affecting layout for positioned elements #11048
- // Prevent IE from shrinking the body in IE 7 mode #12869
- // Support: IE<8
- body.style.zoom = 1;
- }
- }
-
- body.removeChild( container );
-} );
-
-
-( function() {
- var div = document.createElement( "div" );
-
- // Support: IE<9
- support.deleteExpando = true;
- try {
- delete div.test;
- } catch ( e ) {
- support.deleteExpando = false;
- }
-
- // Null elements to avoid leaks in IE.
- div = null;
-} )();
-var acceptData = function( elem ) {
- var noData = jQuery.noData[ ( elem.nodeName + " " ).toLowerCase() ],
- nodeType = +elem.nodeType || 1;
-
- // Do not set data on non-element DOM nodes because it will not be cleared (#8335).
- return nodeType !== 1 && nodeType !== 9 ?
- false :
-
- // Nodes accept data unless otherwise specified; rejection can be conditional
- !noData || noData !== true && elem.getAttribute( "classid" ) === noData;
-};
-
-
-
-
-var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/,
- rmultiDash = /([A-Z])/g;
-
-function dataAttr( elem, key, data ) {
-
- // If nothing was found internally, try to fetch any
- // data from the HTML5 data-* attribute
- if ( data === undefined && elem.nodeType === 1 ) {
-
- var name = "data-" + key.replace( rmultiDash, "-$1" ).toLowerCase();
-
- data = elem.getAttribute( name );
-
- if ( typeof data === "string" ) {
- try {
- data = data === "true" ? true :
- data === "false" ? false :
- data === "null" ? null :
-
- // Only convert to a number if it doesn't change the string
- +data + "" === data ? +data :
- rbrace.test( data ) ? jQuery.parseJSON( data ) :
- data;
- } catch ( e ) {}
-
- // Make sure we set the data so it isn't changed later
- jQuery.data( elem, key, data );
-
- } else {
- data = undefined;
- }
- }
-
- return data;
-}
-
-// checks a cache object for emptiness
-function isEmptyDataObject( obj ) {
- var name;
- for ( name in obj ) {
-
- // if the public data object is empty, the private is still empty
- if ( name === "data" && jQuery.isEmptyObject( obj[ name ] ) ) {
- continue;
- }
- if ( name !== "toJSON" ) {
- return false;
- }
- }
-
- return true;
-}
-
-function internalData( elem, name, data, pvt /* Internal Use Only */ ) {
- if ( !acceptData( elem ) ) {
- return;
- }
-
- var ret, thisCache,
- internalKey = jQuery.expando,
-
- // We have to handle DOM nodes and JS objects differently because IE6-7
- // can't GC object references properly across the DOM-JS boundary
- isNode = elem.nodeType,
-
- // Only DOM nodes need the global jQuery cache; JS object data is
- // attached directly to the object so GC can occur automatically
- cache = isNode ? jQuery.cache : elem,
-
- // Only defining an ID for JS objects if its cache already exists allows
- // the code to shortcut on the same path as a DOM node with no cache
- id = isNode ? elem[ internalKey ] : elem[ internalKey ] && internalKey;
-
- // Avoid doing any more work than we need to when trying to get data on an
- // object that has no data at all
- if ( ( !id || !cache[ id ] || ( !pvt && !cache[ id ].data ) ) &&
- data === undefined && typeof name === "string" ) {
- return;
- }
-
- if ( !id ) {
-
- // Only DOM nodes need a new unique ID for each element since their data
- // ends up in the global cache
- if ( isNode ) {
- id = elem[ internalKey ] = deletedIds.pop() || jQuery.guid++;
- } else {
- id = internalKey;
- }
- }
-
- if ( !cache[ id ] ) {
-
- // Avoid exposing jQuery metadata on plain JS objects when the object
- // is serialized using JSON.stringify
- cache[ id ] = isNode ? {} : { toJSON: jQuery.noop };
- }
-
- // An object can be passed to jQuery.data instead of a key/value pair; this gets
- // shallow copied over onto the existing cache
- if ( typeof name === "object" || typeof name === "function" ) {
- if ( pvt ) {
- cache[ id ] = jQuery.extend( cache[ id ], name );
- } else {
- cache[ id ].data = jQuery.extend( cache[ id ].data, name );
- }
- }
-
- thisCache = cache[ id ];
-
- // jQuery data() is stored in a separate object inside the object's internal data
- // cache in order to avoid key collisions between internal data and user-defined
- // data.
- if ( !pvt ) {
- if ( !thisCache.data ) {
- thisCache.data = {};
- }
-
- thisCache = thisCache.data;
- }
-
- if ( data !== undefined ) {
- thisCache[ jQuery.camelCase( name ) ] = data;
- }
-
- // Check for both converted-to-camel and non-converted data property names
- // If a data property was specified
- if ( typeof name === "string" ) {
-
- // First Try to find as-is property data
- ret = thisCache[ name ];
-
- // Test for null|undefined property data
- if ( ret == null ) {
-
- // Try to find the camelCased property
- ret = thisCache[ jQuery.camelCase( name ) ];
- }
- } else {
- ret = thisCache;
- }
-
- return ret;
-}
-
-function internalRemoveData( elem, name, pvt ) {
- if ( !acceptData( elem ) ) {
- return;
- }
-
- var thisCache, i,
- isNode = elem.nodeType,
-
- // See jQuery.data for more information
- cache = isNode ? jQuery.cache : elem,
- id = isNode ? elem[ jQuery.expando ] : jQuery.expando;
-
- // If there is already no cache entry for this object, there is no
- // purpose in continuing
- if ( !cache[ id ] ) {
- return;
- }
-
- if ( name ) {
-
- thisCache = pvt ? cache[ id ] : cache[ id ].data;
-
- if ( thisCache ) {
-
- // Support array or space separated string names for data keys
- if ( !jQuery.isArray( name ) ) {
-
- // try the string as a key before any manipulation
- if ( name in thisCache ) {
- name = [ name ];
- } else {
-
- // split the camel cased version by spaces unless a key with the spaces exists
- name = jQuery.camelCase( name );
- if ( name in thisCache ) {
- name = [ name ];
- } else {
- name = name.split( " " );
- }
- }
- } else {
-
- // If "name" is an array of keys...
- // When data is initially created, via ("key", "val") signature,
- // keys will be converted to camelCase.
- // Since there is no way to tell _how_ a key was added, remove
- // both plain key and camelCase key. #12786
- // This will only penalize the array argument path.
- name = name.concat( jQuery.map( name, jQuery.camelCase ) );
- }
-
- i = name.length;
- while ( i-- ) {
- delete thisCache[ name[ i ] ];
- }
-
- // If there is no data left in the cache, we want to continue
- // and let the cache object itself get destroyed
- if ( pvt ? !isEmptyDataObject( thisCache ) : !jQuery.isEmptyObject( thisCache ) ) {
- return;
- }
- }
- }
-
- // See jQuery.data for more information
- if ( !pvt ) {
- delete cache[ id ].data;
-
- // Don't destroy the parent cache unless the internal data object
- // had been the only thing left in it
- if ( !isEmptyDataObject( cache[ id ] ) ) {
- return;
- }
- }
-
- // Destroy the cache
- if ( isNode ) {
- jQuery.cleanData( [ elem ], true );
-
- // Use delete when supported for expandos or `cache` is not a window per isWindow (#10080)
- /* jshint eqeqeq: false */
- } else if ( support.deleteExpando || cache != cache.window ) {
- /* jshint eqeqeq: true */
- delete cache[ id ];
-
- // When all else fails, undefined
- } else {
- cache[ id ] = undefined;
- }
-}
-
-jQuery.extend( {
- cache: {},
-
- // The following elements (space-suffixed to avoid Object.prototype collisions)
- // throw uncatchable exceptions if you attempt to set expando properties
- noData: {
- "applet ": true,
- "embed ": true,
-
- // ...but Flash objects (which have this classid) *can* handle expandos
- "object ": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"
- },
-
- hasData: function( elem ) {
- elem = elem.nodeType ? jQuery.cache[ elem[ jQuery.expando ] ] : elem[ jQuery.expando ];
- return !!elem && !isEmptyDataObject( elem );
- },
-
- data: function( elem, name, data ) {
- return internalData( elem, name, data );
- },
-
- removeData: function( elem, name ) {
- return internalRemoveData( elem, name );
- },
-
- // For internal use only.
- _data: function( elem, name, data ) {
- return internalData( elem, name, data, true );
- },
-
- _removeData: function( elem, name ) {
- return internalRemoveData( elem, name, true );
- }
-} );
-
-jQuery.fn.extend( {
- data: function( key, value ) {
- var i, name, data,
- elem = this[ 0 ],
- attrs = elem && elem.attributes;
-
- // Special expections of .data basically thwart jQuery.access,
- // so implement the relevant behavior ourselves
-
- // Gets all values
- if ( key === undefined ) {
- if ( this.length ) {
- data = jQuery.data( elem );
-
- if ( elem.nodeType === 1 && !jQuery._data( elem, "parsedAttrs" ) ) {
- i = attrs.length;
- while ( i-- ) {
-
- // Support: IE11+
- // The attrs elements can be null (#14894)
- if ( attrs[ i ] ) {
- name = attrs[ i ].name;
- if ( name.indexOf( "data-" ) === 0 ) {
- name = jQuery.camelCase( name.slice( 5 ) );
- dataAttr( elem, name, data[ name ] );
- }
- }
- }
- jQuery._data( elem, "parsedAttrs", true );
- }
- }
-
- return data;
- }
-
- // Sets multiple values
- if ( typeof key === "object" ) {
- return this.each( function() {
- jQuery.data( this, key );
- } );
- }
-
- return arguments.length > 1 ?
-
- // Sets one value
- this.each( function() {
- jQuery.data( this, key, value );
- } ) :
-
- // Gets one value
- // Try to fetch any internally stored data first
- elem ? dataAttr( elem, key, jQuery.data( elem, key ) ) : undefined;
- },
-
- removeData: function( key ) {
- return this.each( function() {
- jQuery.removeData( this, key );
- } );
- }
-} );
-
-
-jQuery.extend( {
- queue: function( elem, type, data ) {
- var queue;
-
- if ( elem ) {
- type = ( type || "fx" ) + "queue";
- queue = jQuery._data( elem, type );
-
- // Speed up dequeue by getting out quickly if this is just a lookup
- if ( data ) {
- if ( !queue || jQuery.isArray( data ) ) {
- queue = jQuery._data( elem, type, jQuery.makeArray( data ) );
- } else {
- queue.push( data );
- }
- }
- return queue || [];
- }
- },
-
- dequeue: function( elem, type ) {
- type = type || "fx";
-
- var queue = jQuery.queue( elem, type ),
- startLength = queue.length,
- fn = queue.shift(),
- hooks = jQuery._queueHooks( elem, type ),
- next = function() {
- jQuery.dequeue( elem, type );
- };
-
- // If the fx queue is dequeued, always remove the progress sentinel
- if ( fn === "inprogress" ) {
- fn = queue.shift();
- startLength--;
- }
-
- if ( fn ) {
-
- // Add a progress sentinel to prevent the fx queue from being
- // automatically dequeued
- if ( type === "fx" ) {
- queue.unshift( "inprogress" );
- }
-
- // clear up the last queue stop function
- delete hooks.stop;
- fn.call( elem, next, hooks );
- }
-
- if ( !startLength && hooks ) {
- hooks.empty.fire();
- }
- },
-
- // not intended for public consumption - generates a queueHooks object,
- // or returns the current one
- _queueHooks: function( elem, type ) {
- var key = type + "queueHooks";
- return jQuery._data( elem, key ) || jQuery._data( elem, key, {
- empty: jQuery.Callbacks( "once memory" ).add( function() {
- jQuery._removeData( elem, type + "queue" );
- jQuery._removeData( elem, key );
- } )
- } );
- }
-} );
-
-jQuery.fn.extend( {
- queue: function( type, data ) {
- var setter = 2;
-
- if ( typeof type !== "string" ) {
- data = type;
- type = "fx";
- setter--;
- }
-
- if ( arguments.length < setter ) {
- return jQuery.queue( this[ 0 ], type );
- }
-
- return data === undefined ?
- this :
- this.each( function() {
- var queue = jQuery.queue( this, type, data );
-
- // ensure a hooks for this queue
- jQuery._queueHooks( this, type );
-
- if ( type === "fx" && queue[ 0 ] !== "inprogress" ) {
- jQuery.dequeue( this, type );
- }
- } );
- },
- dequeue: function( type ) {
- return this.each( function() {
- jQuery.dequeue( this, type );
- } );
- },
- clearQueue: function( type ) {
- return this.queue( type || "fx", [] );
- },
-
- // Get a promise resolved when queues of a certain type
- // are emptied (fx is the type by default)
- promise: function( type, obj ) {
- var tmp,
- count = 1,
- defer = jQuery.Deferred(),
- elements = this,
- i = this.length,
- resolve = function() {
- if ( !( --count ) ) {
- defer.resolveWith( elements, [ elements ] );
- }
- };
-
- if ( typeof type !== "string" ) {
- obj = type;
- type = undefined;
- }
- type = type || "fx";
-
- while ( i-- ) {
- tmp = jQuery._data( elements[ i ], type + "queueHooks" );
- if ( tmp && tmp.empty ) {
- count++;
- tmp.empty.add( resolve );
- }
- }
- resolve();
- return defer.promise( obj );
- }
-} );
-
-
-( function() {
- var shrinkWrapBlocksVal;
-
- support.shrinkWrapBlocks = function() {
- if ( shrinkWrapBlocksVal != null ) {
- return shrinkWrapBlocksVal;
- }
-
- // Will be changed later if needed.
- shrinkWrapBlocksVal = false;
-
- // Minified: var b,c,d
- var div, body, container;
-
- body = document.getElementsByTagName( "body" )[ 0 ];
- if ( !body || !body.style ) {
-
- // Test fired too early or in an unsupported environment, exit.
- return;
- }
-
- // Setup
- div = document.createElement( "div" );
- container = document.createElement( "div" );
- container.style.cssText = "position:absolute;border:0;width:0;height:0;top:0;left:-9999px";
- body.appendChild( container ).appendChild( div );
-
- // Support: IE6
- // Check if elements with layout shrink-wrap their children
- if ( typeof div.style.zoom !== "undefined" ) {
-
- // Reset CSS: box-sizing; display; margin; border
- div.style.cssText =
-
- // Support: Firefox<29, Android 2.3
- // Vendor-prefix box-sizing
- "-webkit-box-sizing:content-box;-moz-box-sizing:content-box;" +
- "box-sizing:content-box;display:block;margin:0;border:0;" +
- "padding:1px;width:1px;zoom:1";
- div.appendChild( document.createElement( "div" ) ).style.width = "5px";
- shrinkWrapBlocksVal = div.offsetWidth !== 3;
- }
-
- body.removeChild( container );
-
- return shrinkWrapBlocksVal;
- };
-
-} )();
-var pnum = ( /[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/ ).source;
-
-var rcssNum = new RegExp( "^(?:([+-])=|)(" + pnum + ")([a-z%]*)$", "i" );
-
-
-var cssExpand = [ "Top", "Right", "Bottom", "Left" ];
-
-var isHidden = function( elem, el ) {
-
- // isHidden might be called from jQuery#filter function;
- // in that case, element will be second argument
- elem = el || elem;
- return jQuery.css( elem, "display" ) === "none" ||
- !jQuery.contains( elem.ownerDocument, elem );
- };
-
-
-
-function adjustCSS( elem, prop, valueParts, tween ) {
- var adjusted,
- scale = 1,
- maxIterations = 20,
- currentValue = tween ?
- function() { return tween.cur(); } :
- function() { return jQuery.css( elem, prop, "" ); },
- initial = currentValue(),
- unit = valueParts && valueParts[ 3 ] || ( jQuery.cssNumber[ prop ] ? "" : "px" ),
-
- // Starting value computation is required for potential unit mismatches
- initialInUnit = ( jQuery.cssNumber[ prop ] || unit !== "px" && +initial ) &&
- rcssNum.exec( jQuery.css( elem, prop ) );
-
- if ( initialInUnit && initialInUnit[ 3 ] !== unit ) {
-
- // Trust units reported by jQuery.css
- unit = unit || initialInUnit[ 3 ];
-
- // Make sure we update the tween properties later on
- valueParts = valueParts || [];
-
- // Iteratively approximate from a nonzero starting point
- initialInUnit = +initial || 1;
-
- do {
-
- // If previous iteration zeroed out, double until we get *something*.
- // Use string for doubling so we don't accidentally see scale as unchanged below
- scale = scale || ".5";
-
- // Adjust and apply
- initialInUnit = initialInUnit / scale;
- jQuery.style( elem, prop, initialInUnit + unit );
-
- // Update scale, tolerating zero or NaN from tween.cur()
- // Break the loop if scale is unchanged or perfect, or if we've just had enough.
- } while (
- scale !== ( scale = currentValue() / initial ) && scale !== 1 && --maxIterations
- );
- }
-
- if ( valueParts ) {
- initialInUnit = +initialInUnit || +initial || 0;
-
- // Apply relative offset (+=/-=) if specified
- adjusted = valueParts[ 1 ] ?
- initialInUnit + ( valueParts[ 1 ] + 1 ) * valueParts[ 2 ] :
- +valueParts[ 2 ];
- if ( tween ) {
- tween.unit = unit;
- tween.start = initialInUnit;
- tween.end = adjusted;
- }
- }
- return adjusted;
-}
-
-
-// Multifunctional method to get and set values of a collection
-// The value/s can optionally be executed if it's a function
-var access = function( elems, fn, key, value, chainable, emptyGet, raw ) {
- var i = 0,
- length = elems.length,
- bulk = key == null;
-
- // Sets many values
- if ( jQuery.type( key ) === "object" ) {
- chainable = true;
- for ( i in key ) {
- access( elems, fn, i, key[ i ], true, emptyGet, raw );
- }
-
- // Sets one value
- } else if ( value !== undefined ) {
- chainable = true;
-
- if ( !jQuery.isFunction( value ) ) {
- raw = true;
- }
-
- if ( bulk ) {
-
- // Bulk operations run against the entire set
- if ( raw ) {
- fn.call( elems, value );
- fn = null;
-
- // ...except when executing function values
- } else {
- bulk = fn;
- fn = function( elem, key, value ) {
- return bulk.call( jQuery( elem ), value );
- };
- }
- }
-
- if ( fn ) {
- for ( ; i < length; i++ ) {
- fn(
- elems[ i ],
- key,
- raw ? value : value.call( elems[ i ], i, fn( elems[ i ], key ) )
- );
- }
- }
- }
-
- return chainable ?
- elems :
-
- // Gets
- bulk ?
- fn.call( elems ) :
- length ? fn( elems[ 0 ], key ) : emptyGet;
-};
-var rcheckableType = ( /^(?:checkbox|radio)$/i );
-
-var rtagName = ( /<([\w:-]+)/ );
-
-var rscriptType = ( /^$|\/(?:java|ecma)script/i );
-
-var rleadingWhitespace = ( /^\s+/ );
-
-var nodeNames = "abbr|article|aside|audio|bdi|canvas|data|datalist|" +
- "details|dialog|figcaption|figure|footer|header|hgroup|main|" +
- "mark|meter|nav|output|picture|progress|section|summary|template|time|video";
-
-
-
-function createSafeFragment( document ) {
- var list = nodeNames.split( "|" ),
- safeFrag = document.createDocumentFragment();
-
- if ( safeFrag.createElement ) {
- while ( list.length ) {
- safeFrag.createElement(
- list.pop()
- );
- }
- }
- return safeFrag;
-}
-
-
-( function() {
- var div = document.createElement( "div" ),
- fragment = document.createDocumentFragment(),
- input = document.createElement( "input" );
-
- // Setup
- div.innerHTML = "
a";
-
- // IE strips leading whitespace when .innerHTML is used
- support.leadingWhitespace = div.firstChild.nodeType === 3;
-
- // Make sure that tbody elements aren't automatically inserted
- // IE will insert them into empty tables
- support.tbody = !div.getElementsByTagName( "tbody" ).length;
-
- // Make sure that link elements get serialized correctly by innerHTML
- // This requires a wrapper element in IE
- support.htmlSerialize = !!div.getElementsByTagName( "link" ).length;
-
- // Makes sure cloning an html5 element does not cause problems
- // Where outerHTML is undefined, this still works
- support.html5Clone =
- document.createElement( "nav" ).cloneNode( true ).outerHTML !== "<:nav>";
-
- // Check if a disconnected checkbox will retain its checked
- // value of true after appended to the DOM (IE6/7)
- input.type = "checkbox";
- input.checked = true;
- fragment.appendChild( input );
- support.appendChecked = input.checked;
-
- // Make sure textarea (and checkbox) defaultValue is properly cloned
- // Support: IE6-IE11+
- div.innerHTML = "";
- support.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue;
-
- // #11217 - WebKit loses check when the name is after the checked attribute
- fragment.appendChild( div );
-
- // Support: Windows Web Apps (WWA)
- // `name` and `type` must use .setAttribute for WWA (#14901)
- input = document.createElement( "input" );
- input.setAttribute( "type", "radio" );
- input.setAttribute( "checked", "checked" );
- input.setAttribute( "name", "t" );
-
- div.appendChild( input );
-
- // Support: Safari 5.1, iOS 5.1, Android 4.x, Android 2.3
- // old WebKit doesn't clone checked state correctly in fragments
- support.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked;
-
- // Support: IE<9
- // Cloned elements keep attachEvent handlers, we use addEventListener on IE9+
- support.noCloneEvent = !!div.addEventListener;
-
- // Support: IE<9
- // Since attributes and properties are the same in IE,
- // cleanData must set properties to undefined rather than use removeAttribute
- div[ jQuery.expando ] = 1;
- support.attributes = !div.getAttribute( jQuery.expando );
-} )();
-
-
-// We have to close these tags to support XHTML (#13200)
-var wrapMap = {
- option: [ 1, "" ],
- legend: [ 1, "" ],
- area: [ 1, "" ],
-
- // Support: IE8
- param: [ 1, "" ],
- thead: [ 1, "
", "
" ],
- tr: [ 2, "
", "
" ],
- col: [ 2, "
", "
" ],
- td: [ 3, "
", "
" ],
-
- // IE6-8 can't serialize link, script, style, or any html5 (NoScope) tags,
- // unless wrapped in a div with non-breaking characters in front of it.
- _default: support.htmlSerialize ? [ 0, "", "" ] : [ 1, "X
", "
" ]
-};
-
-// Support: IE8-IE9
-wrapMap.optgroup = wrapMap.option;
-
-wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
-wrapMap.th = wrapMap.td;
-
-
-function getAll( context, tag ) {
- var elems, elem,
- i = 0,
- found = typeof context.getElementsByTagName !== "undefined" ?
- context.getElementsByTagName( tag || "*" ) :
- typeof context.querySelectorAll !== "undefined" ?
- context.querySelectorAll( tag || "*" ) :
- undefined;
-
- if ( !found ) {
- for ( found = [], elems = context.childNodes || context;
- ( elem = elems[ i ] ) != null;
- i++
- ) {
- if ( !tag || jQuery.nodeName( elem, tag ) ) {
- found.push( elem );
- } else {
- jQuery.merge( found, getAll( elem, tag ) );
- }
- }
- }
-
- return tag === undefined || tag && jQuery.nodeName( context, tag ) ?
- jQuery.merge( [ context ], found ) :
- found;
-}
-
-
-// Mark scripts as having already been evaluated
-function setGlobalEval( elems, refElements ) {
- var elem,
- i = 0;
- for ( ; ( elem = elems[ i ] ) != null; i++ ) {
- jQuery._data(
- elem,
- "globalEval",
- !refElements || jQuery._data( refElements[ i ], "globalEval" )
- );
- }
-}
-
-
-var rhtml = /<|&#?\w+;/,
- rtbody = / from table fragments
- if ( !support.tbody ) {
-
- // String was a
, *may* have spurious
- elem = tag === "table" && !rtbody.test( elem ) ?
- tmp.firstChild :
-
- // String was a bare or
- wrap[ 1 ] === "
" && !rtbody.test( elem ) ?
- tmp :
- 0;
-
- j = elem && elem.childNodes.length;
- while ( j-- ) {
- if ( jQuery.nodeName( ( tbody = elem.childNodes[ j ] ), "tbody" ) &&
- !tbody.childNodes.length ) {
-
- elem.removeChild( tbody );
- }
- }
- }
-
- jQuery.merge( nodes, tmp.childNodes );
-
- // Fix #12392 for WebKit and IE > 9
- tmp.textContent = "";
-
- // Fix #12392 for oldIE
- while ( tmp.firstChild ) {
- tmp.removeChild( tmp.firstChild );
- }
-
- // Remember the top-level container for proper cleanup
- tmp = safe.lastChild;
- }
- }
- }
-
- // Fix #11356: Clear elements from fragment
- if ( tmp ) {
- safe.removeChild( tmp );
- }
-
- // Reset defaultChecked for any radios and checkboxes
- // about to be appended to the DOM in IE 6/7 (#8060)
- if ( !support.appendChecked ) {
- jQuery.grep( getAll( nodes, "input" ), fixDefaultChecked );
- }
-
- i = 0;
- while ( ( elem = nodes[ i++ ] ) ) {
-
- // Skip elements already in the context collection (trac-4087)
- if ( selection && jQuery.inArray( elem, selection ) > -1 ) {
- if ( ignored ) {
- ignored.push( elem );
- }
-
- continue;
- }
-
- contains = jQuery.contains( elem.ownerDocument, elem );
-
- // Append to fragment
- tmp = getAll( safe.appendChild( elem ), "script" );
-
- // Preserve script evaluation history
- if ( contains ) {
- setGlobalEval( tmp );
- }
-
- // Capture executables
- if ( scripts ) {
- j = 0;
- while ( ( elem = tmp[ j++ ] ) ) {
- if ( rscriptType.test( elem.type || "" ) ) {
- scripts.push( elem );
- }
- }
- }
- }
-
- tmp = null;
-
- return safe;
-}
-
-
-( function() {
- var i, eventName,
- div = document.createElement( "div" );
-
- // Support: IE<9 (lack submit/change bubble), Firefox (lack focus(in | out) events)
- for ( i in { submit: true, change: true, focusin: true } ) {
- eventName = "on" + i;
-
- if ( !( support[ i ] = eventName in window ) ) {
-
- // Beware of CSP restrictions (https://developer.mozilla.org/en/Security/CSP)
- div.setAttribute( eventName, "t" );
- support[ i ] = div.attributes[ eventName ].expando === false;
- }
- }
-
- // Null elements to avoid leaks in IE.
- div = null;
-} )();
-
-
-var rformElems = /^(?:input|select|textarea)$/i,
- rkeyEvent = /^key/,
- rmouseEvent = /^(?:mouse|pointer|contextmenu|drag|drop)|click/,
- rfocusMorph = /^(?:focusinfocus|focusoutblur)$/,
- rtypenamespace = /^([^.]*)(?:\.(.+)|)/;
-
-function returnTrue() {
- return true;
-}
-
-function returnFalse() {
- return false;
-}
-
-// Support: IE9
-// See #13393 for more info
-function safeActiveElement() {
- try {
- return document.activeElement;
- } catch ( err ) { }
-}
-
-function on( elem, types, selector, data, fn, one ) {
- var origFn, type;
-
- // Types can be a map of types/handlers
- if ( typeof types === "object" ) {
-
- // ( types-Object, selector, data )
- if ( typeof selector !== "string" ) {
-
- // ( types-Object, data )
- data = data || selector;
- selector = undefined;
- }
- for ( type in types ) {
- on( elem, type, selector, data, types[ type ], one );
- }
- return elem;
- }
-
- if ( data == null && fn == null ) {
-
- // ( types, fn )
- fn = selector;
- data = selector = undefined;
- } else if ( fn == null ) {
- if ( typeof selector === "string" ) {
-
- // ( types, selector, fn )
- fn = data;
- data = undefined;
- } else {
-
- // ( types, data, fn )
- fn = data;
- data = selector;
- selector = undefined;
- }
- }
- if ( fn === false ) {
- fn = returnFalse;
- } else if ( !fn ) {
- return elem;
- }
-
- if ( one === 1 ) {
- origFn = fn;
- fn = function( event ) {
-
- // Can use an empty set, since event contains the info
- jQuery().off( event );
- return origFn.apply( this, arguments );
- };
-
- // Use same guid so caller can remove using origFn
- fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );
- }
- return elem.each( function() {
- jQuery.event.add( this, types, fn, data, selector );
- } );
-}
-
-/*
- * Helper functions for managing events -- not part of the public interface.
- * Props to Dean Edwards' addEvent library for many of the ideas.
- */
-jQuery.event = {
-
- global: {},
-
- add: function( elem, types, handler, data, selector ) {
- var tmp, events, t, handleObjIn,
- special, eventHandle, handleObj,
- handlers, type, namespaces, origType,
- elemData = jQuery._data( elem );
-
- // Don't attach events to noData or text/comment nodes (but allow plain objects)
- if ( !elemData ) {
- return;
- }
-
- // Caller can pass in an object of custom data in lieu of the handler
- if ( handler.handler ) {
- handleObjIn = handler;
- handler = handleObjIn.handler;
- selector = handleObjIn.selector;
- }
-
- // Make sure that the handler has a unique ID, used to find/remove it later
- if ( !handler.guid ) {
- handler.guid = jQuery.guid++;
- }
-
- // Init the element's event structure and main handler, if this is the first
- if ( !( events = elemData.events ) ) {
- events = elemData.events = {};
- }
- if ( !( eventHandle = elemData.handle ) ) {
- eventHandle = elemData.handle = function( e ) {
-
- // Discard the second event of a jQuery.event.trigger() and
- // when an event is called after a page has unloaded
- return typeof jQuery !== "undefined" &&
- ( !e || jQuery.event.triggered !== e.type ) ?
- jQuery.event.dispatch.apply( eventHandle.elem, arguments ) :
- undefined;
- };
-
- // Add elem as a property of the handle fn to prevent a memory leak
- // with IE non-native events
- eventHandle.elem = elem;
- }
-
- // Handle multiple events separated by a space
- types = ( types || "" ).match( rnotwhite ) || [ "" ];
- t = types.length;
- while ( t-- ) {
- tmp = rtypenamespace.exec( types[ t ] ) || [];
- type = origType = tmp[ 1 ];
- namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort();
-
- // There *must* be a type, no attaching namespace-only handlers
- if ( !type ) {
- continue;
- }
-
- // If event changes its type, use the special event handlers for the changed type
- special = jQuery.event.special[ type ] || {};
-
- // If selector defined, determine special event api type, otherwise given type
- type = ( selector ? special.delegateType : special.bindType ) || type;
-
- // Update special based on newly reset type
- special = jQuery.event.special[ type ] || {};
-
- // handleObj is passed to all event handlers
- handleObj = jQuery.extend( {
- type: type,
- origType: origType,
- data: data,
- handler: handler,
- guid: handler.guid,
- selector: selector,
- needsContext: selector && jQuery.expr.match.needsContext.test( selector ),
- namespace: namespaces.join( "." )
- }, handleObjIn );
-
- // Init the event handler queue if we're the first
- if ( !( handlers = events[ type ] ) ) {
- handlers = events[ type ] = [];
- handlers.delegateCount = 0;
-
- // Only use addEventListener/attachEvent if the special events handler returns false
- if ( !special.setup ||
- special.setup.call( elem, data, namespaces, eventHandle ) === false ) {
-
- // Bind the global event handler to the element
- if ( elem.addEventListener ) {
- elem.addEventListener( type, eventHandle, false );
-
- } else if ( elem.attachEvent ) {
- elem.attachEvent( "on" + type, eventHandle );
- }
- }
- }
-
- if ( special.add ) {
- special.add.call( elem, handleObj );
-
- if ( !handleObj.handler.guid ) {
- handleObj.handler.guid = handler.guid;
- }
- }
-
- // Add to the element's handler list, delegates in front
- if ( selector ) {
- handlers.splice( handlers.delegateCount++, 0, handleObj );
- } else {
- handlers.push( handleObj );
- }
-
- // Keep track of which events have ever been used, for event optimization
- jQuery.event.global[ type ] = true;
- }
-
- // Nullify elem to prevent memory leaks in IE
- elem = null;
- },
-
- // Detach an event or set of events from an element
- remove: function( elem, types, handler, selector, mappedTypes ) {
- var j, handleObj, tmp,
- origCount, t, events,
- special, handlers, type,
- namespaces, origType,
- elemData = jQuery.hasData( elem ) && jQuery._data( elem );
-
- if ( !elemData || !( events = elemData.events ) ) {
- return;
- }
-
- // Once for each type.namespace in types; type may be omitted
- types = ( types || "" ).match( rnotwhite ) || [ "" ];
- t = types.length;
- while ( t-- ) {
- tmp = rtypenamespace.exec( types[ t ] ) || [];
- type = origType = tmp[ 1 ];
- namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort();
-
- // Unbind all events (on this namespace, if provided) for the element
- if ( !type ) {
- for ( type in events ) {
- jQuery.event.remove( elem, type + types[ t ], handler, selector, true );
- }
- continue;
- }
-
- special = jQuery.event.special[ type ] || {};
- type = ( selector ? special.delegateType : special.bindType ) || type;
- handlers = events[ type ] || [];
- tmp = tmp[ 2 ] &&
- new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" );
-
- // Remove matching events
- origCount = j = handlers.length;
- while ( j-- ) {
- handleObj = handlers[ j ];
-
- if ( ( mappedTypes || origType === handleObj.origType ) &&
- ( !handler || handler.guid === handleObj.guid ) &&
- ( !tmp || tmp.test( handleObj.namespace ) ) &&
- ( !selector || selector === handleObj.selector ||
- selector === "**" && handleObj.selector ) ) {
- handlers.splice( j, 1 );
-
- if ( handleObj.selector ) {
- handlers.delegateCount--;
- }
- if ( special.remove ) {
- special.remove.call( elem, handleObj );
- }
- }
- }
-
- // Remove generic event handler if we removed something and no more handlers exist
- // (avoids potential for endless recursion during removal of special event handlers)
- if ( origCount && !handlers.length ) {
- if ( !special.teardown ||
- special.teardown.call( elem, namespaces, elemData.handle ) === false ) {
-
- jQuery.removeEvent( elem, type, elemData.handle );
- }
-
- delete events[ type ];
- }
- }
-
- // Remove the expando if it's no longer used
- if ( jQuery.isEmptyObject( events ) ) {
- delete elemData.handle;
-
- // removeData also checks for emptiness and clears the expando if empty
- // so use it instead of delete
- jQuery._removeData( elem, "events" );
- }
- },
-
- trigger: function( event, data, elem, onlyHandlers ) {
- var handle, ontype, cur,
- bubbleType, special, tmp, i,
- eventPath = [ elem || document ],
- type = hasOwn.call( event, "type" ) ? event.type : event,
- namespaces = hasOwn.call( event, "namespace" ) ? event.namespace.split( "." ) : [];
-
- cur = tmp = elem = elem || document;
-
- // Don't do events on text and comment nodes
- if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
- return;
- }
-
- // focus/blur morphs to focusin/out; ensure we're not firing them right now
- if ( rfocusMorph.test( type + jQuery.event.triggered ) ) {
- return;
- }
-
- if ( type.indexOf( "." ) > -1 ) {
-
- // Namespaced trigger; create a regexp to match event type in handle()
- namespaces = type.split( "." );
- type = namespaces.shift();
- namespaces.sort();
- }
- ontype = type.indexOf( ":" ) < 0 && "on" + type;
-
- // Caller can pass in a jQuery.Event object, Object, or just an event type string
- event = event[ jQuery.expando ] ?
- event :
- new jQuery.Event( type, typeof event === "object" && event );
-
- // Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true)
- event.isTrigger = onlyHandlers ? 2 : 3;
- event.namespace = namespaces.join( "." );
- event.rnamespace = event.namespace ?
- new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" ) :
- null;
-
- // Clean up the event in case it is being reused
- event.result = undefined;
- if ( !event.target ) {
- event.target = elem;
- }
-
- // Clone any incoming data and prepend the event, creating the handler arg list
- data = data == null ?
- [ event ] :
- jQuery.makeArray( data, [ event ] );
-
- // Allow special events to draw outside the lines
- special = jQuery.event.special[ type ] || {};
- if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) {
- return;
- }
-
- // Determine event propagation path in advance, per W3C events spec (#9951)
- // Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
- if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) {
-
- bubbleType = special.delegateType || type;
- if ( !rfocusMorph.test( bubbleType + type ) ) {
- cur = cur.parentNode;
- }
- for ( ; cur; cur = cur.parentNode ) {
- eventPath.push( cur );
- tmp = cur;
- }
-
- // Only add window if we got to document (e.g., not plain obj or detached DOM)
- if ( tmp === ( elem.ownerDocument || document ) ) {
- eventPath.push( tmp.defaultView || tmp.parentWindow || window );
- }
- }
-
- // Fire handlers on the event path
- i = 0;
- while ( ( cur = eventPath[ i++ ] ) && !event.isPropagationStopped() ) {
-
- event.type = i > 1 ?
- bubbleType :
- special.bindType || type;
-
- // jQuery handler
- handle = ( jQuery._data( cur, "events" ) || {} )[ event.type ] &&
- jQuery._data( cur, "handle" );
-
- if ( handle ) {
- handle.apply( cur, data );
- }
-
- // Native handler
- handle = ontype && cur[ ontype ];
- if ( handle && handle.apply && acceptData( cur ) ) {
- event.result = handle.apply( cur, data );
- if ( event.result === false ) {
- event.preventDefault();
- }
- }
- }
- event.type = type;
-
- // If nobody prevented the default action, do it now
- if ( !onlyHandlers && !event.isDefaultPrevented() ) {
-
- if (
- ( !special._default ||
- special._default.apply( eventPath.pop(), data ) === false
- ) && acceptData( elem )
- ) {
-
- // Call a native DOM method on the target with the same name name as the event.
- // Can't use an .isFunction() check here because IE6/7 fails that test.
- // Don't do default actions on window, that's where global variables be (#6170)
- if ( ontype && elem[ type ] && !jQuery.isWindow( elem ) ) {
-
- // Don't re-trigger an onFOO event when we call its FOO() method
- tmp = elem[ ontype ];
-
- if ( tmp ) {
- elem[ ontype ] = null;
- }
-
- // Prevent re-triggering of the same event, since we already bubbled it above
- jQuery.event.triggered = type;
- try {
- elem[ type ]();
- } catch ( e ) {
-
- // IE<9 dies on focus/blur to hidden element (#1486,#12518)
- // only reproducible on winXP IE8 native, not IE9 in IE8 mode
- }
- jQuery.event.triggered = undefined;
-
- if ( tmp ) {
- elem[ ontype ] = tmp;
- }
- }
- }
- }
-
- return event.result;
- },
-
- dispatch: function( event ) {
-
- // Make a writable jQuery.Event from the native event object
- event = jQuery.event.fix( event );
-
- var i, j, ret, matched, handleObj,
- handlerQueue = [],
- args = slice.call( arguments ),
- handlers = ( jQuery._data( this, "events" ) || {} )[ event.type ] || [],
- special = jQuery.event.special[ event.type ] || {};
-
- // Use the fix-ed jQuery.Event rather than the (read-only) native event
- args[ 0 ] = event;
- event.delegateTarget = this;
-
- // Call the preDispatch hook for the mapped type, and let it bail if desired
- if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) {
- return;
- }
-
- // Determine handlers
- handlerQueue = jQuery.event.handlers.call( this, event, handlers );
-
- // Run delegates first; they may want to stop propagation beneath us
- i = 0;
- while ( ( matched = handlerQueue[ i++ ] ) && !event.isPropagationStopped() ) {
- event.currentTarget = matched.elem;
-
- j = 0;
- while ( ( handleObj = matched.handlers[ j++ ] ) &&
- !event.isImmediatePropagationStopped() ) {
-
- // Triggered event must either 1) have no namespace, or 2) have namespace(s)
- // a subset or equal to those in the bound event (both can have no namespace).
- if ( !event.rnamespace || event.rnamespace.test( handleObj.namespace ) ) {
-
- event.handleObj = handleObj;
- event.data = handleObj.data;
-
- ret = ( ( jQuery.event.special[ handleObj.origType ] || {} ).handle ||
- handleObj.handler ).apply( matched.elem, args );
-
- if ( ret !== undefined ) {
- if ( ( event.result = ret ) === false ) {
- event.preventDefault();
- event.stopPropagation();
- }
- }
- }
- }
- }
-
- // Call the postDispatch hook for the mapped type
- if ( special.postDispatch ) {
- special.postDispatch.call( this, event );
- }
-
- return event.result;
- },
-
- handlers: function( event, handlers ) {
- var i, matches, sel, handleObj,
- handlerQueue = [],
- delegateCount = handlers.delegateCount,
- cur = event.target;
-
- // Support (at least): Chrome, IE9
- // Find delegate handlers
- // Black-hole SVG
+I" 
+After the information was gathered, the paper map was converted to a jpeg file and then uploaded using the field papers website. Once the map was uploaded, information was easily added to OSM.
+
+ 
+