Fixed documentation

index.html

@@ -446,8 +446,7 @@
                                 <div class="highlight">
 <pre class="prettyprint linenums">
 &lt;script type="text/javascript"&gt;
-    $(doclect&gt;
-</pre>ument).ready(function() {
+    $(document).ready(function() {
         $('#example-xss-html').multiselect();
     });
 &lt;/script&gt;