diff --git a/passwords.php b/passwords.php
new file mode 100644
index 0000000..867e3af
--- /dev/null
+++ b/passwords.php
@@ -0,0 +1,25 @@
+$userpass = array("asdf", "qwerty", "jkl", "abcd");
+$list = array("a", "b", "c", "d");
+$length = count($list);
+$salt = "asdf";
+$pass = false;
+$username = "a";
+$password = "asdf";
+
+$key = array_search($username, $list);
+
+if (strval($key) == null) {
+  echo "password does not exist"; 
+}
+else {
+  for ($i = 0; $i < $length; $i++) {
+     if ($userpass{$i} == $password) {
+       $index = (array_search($password, $userpass));
+       if ($index == $key) {
+         $pass = true;
+       }
+     }
+   }
+}
+
+echo $pass;