Mod: Move javascript from application.html.erb to asks.js

xufeng · Apr 5, 2011 · a838df7 · a838df7
1 parent 419ef2e
commit a838df7
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Showing 2 changed files with 86 additions and 86 deletions.
diff --git a/app/views/layouts/application.html.erb b/app/views/layouts/application.html.erb
@@ -14,92 +14,6 @@
   <%= csrf_meta_tag %>
   <%= javascript_include_tag "jquery.min","rails","facebox","jquery.jdialog","jquery.qeditor","jcaches","application","asks", :cache => "cached_application" %>
   <%= yield :scripts %>
-  <script type="text/javascript">
-    function addAsk(){      
-      var txtTitle = $("#hidden_new_ask textarea:nth-of-type(1)");
-      ask_search_text = $("#add_ask input").val();
-      if(ask_search_text.length == 0){
-        $("#add_ask input").focus();
-        $("#add_ask input").click();
-        return false;
-      }
-      txtTitle.text(ask_search_text);
-      $.facebox({ div : "#hidden_new_ask", overlay : false });
-      txtTitle.focus();
-      return false;
-    }
-
-    var searchCache = new jCaches(40,false);
-    var lastSearchText = null;
-    var searchTimer = null;
-    function showSearchComplete(el,type){
-      clearTimeout(searchTimer);
-      html = "";
-      if(type == "click" && $(el).val() == ""){
-        html = $(el).attr("placeholder");
-        searchCallback(el,html);
-      }
-      else{
-        searchTimer = setTimeout(function(){
-          t = $(el).val().trim();
-          if(t == lastSearchText){
-            return false;
-          }
-          lastSearchText = t;
-          cachedItems = searchCache.get(t);
-          if(cachedItems == null){
-            $.ajax({
-              url : "/search.json",
-              data : { w : t },
-              dataType : "json",
-              success : function(res){
-                searchCache.add(t,res);
-                searchAjaxCallback(el,res);
-              }
-            });
-          }
-          else{
-            searchAjaxCallback(el,cachedItems);
-          }
-        },200);
-      }
-
-      return false;
-    }
-
-    function searchAjaxCallback(el,res){
-      html = '<ul class="complete">';
-      App.loading(false);            
-      if(res.length > 0){
-        for(var i=0;i<res.length;i++){
-          html += '<li onclick="location.href = $(\'a\',this).attr(\'href\');">';
-          if(res[i].topics.length > 0){
-            html += '<span class="cate">'+res[i].topics[0]+'</span>';
-          }
-          item_title = res[i].title;
-          html += '<a href="/asks/'+res[i]._id+'">'+item_title+'</a>';
-          html += '</li>';
-        }
-        html += '<li class="more" onclick="location.href=\'/search?w='+t+'\';">关于“'+t+'”更多搜索结果...</li>';
-      }
-      else{
-        html += '<li>没有找到关于“'+t+'”的结果: <a href="#" onclick="return addAsk();">添加这个问题</a></li>';
-      }
-      html += "</ul>";
-      searchCallback(el,html);
-    }
-
-    function searchCallback(el, html){
-      el_width = $(el).width();
-      $(el).jDialog({
-        content : html,
-        width : el_width + 250,
-        title_visiable : false,
-        top_offset : 1,
-        left_offset : -1
-      });
-    }
-  </script>
 </head>
 <body>
   <div id="header">

diff --git a/public/javascripts/asks.js b/public/javascripts/asks.js
@@ -55,3 +55,89 @@ var Asks = {
   }
 
 }
+
+/* 添加问题 */
+function addAsk(){      
+  var txtTitle = $("#hidden_new_ask textarea:nth-of-type(1)");
+  ask_search_text = $("#add_ask input").val();
+  if(ask_search_text.length == 0){
+    $("#add_ask input").focus();
+    $("#add_ask input").click();
+    return false;
+  }
+  txtTitle.text(ask_search_text);
+  $.facebox({ div : "#hidden_new_ask", overlay : false });
+  txtTitle.focus();
+  return false;
+}
+
+var searchCache = new jCaches(40,false);
+var lastSearchText = null;
+var searchTimer = null;
+function showSearchComplete(el,type){
+  clearTimeout(searchTimer);
+  html = "";
+  if(type == "click" && $(el).val() == ""){
+    html = $(el).attr("placeholder");
+    searchCallback(el,html);
+  }
+  else{
+    searchTimer = setTimeout(function(){
+      t = $(el).val().trim();
+      if(t == lastSearchText){
+        return false;
+      }
+      lastSearchText = t;
+      cachedItems = searchCache.get(t);
+      if(cachedItems == null){
+        $.ajax({
+          url : "/search.json",
+          data : { w : t },
+          dataType : "json",
+          success : function(res){
+            searchCache.add(t,res);
+            searchAjaxCallback(el,res);
+          }
+        });
+      }
+      else{
+        searchAjaxCallback(el,cachedItems);
+      }
+    },200);
+  }
+
+  return false;
+}
+
+function searchAjaxCallback(el,res){
+  html = '<ul class="complete">';
+  App.loading(false);            
+  if(res.length > 0){
+    for(var i=0;i<res.length;i++){
+      html += '<li onclick="location.href = $(\'a\',this).attr(\'href\');">';
+      if(res[i].topics.length > 0){
+        html += '<span class="cate">'+res[i].topics[0]+'</span>';
+      }
+      item_title = res[i].title;
+      html += '<a href="/asks/'+res[i]._id+'">'+item_title+'</a>';
+      html += '</li>';
+    }
+    html += '<li class="more" onclick="location.href=\'/search?w='+t+'\';">关于“'+t+'”更多搜索结果...</li>';
+  }
+  else{
+    html += '<li>没有找到关于“'+t+'”的结果: <a href="#" onclick="return addAsk();">添加这个问题</a></li>';
+  }
+  html += "</ul>";
+  searchCallback(el,html);
+}
+
+function searchCallback(el, html){
+  el_width = $(el).width();
+  $(el).jDialog({
+    content : html,
+    width : el_width + 250,
+    title_visiable : false,
+    top_offset : 1,
+    left_offset : -1
+  });
+}