JQuery Scripts

 1. Accordion for Left Navigation in sharepoint 2010

Make sure "addClass" fuction will be after "this", add has('ul') for the folder that doesnt have child to be linkable not acordion

<script src="/Style%20Library/js/jquery-1.7.1.min.js" type="text/javascript"></script> 
  
<script type="text/javascript">
$(document).ready(function()
{ 
   $("div.menu-vertical>ul.root>li.static:has('ul')>a").toggle(
    function () {
        $(">ul", $(this).addClass("t-active").parent()).show("fast");
    },
    function () {
        $(">ul", $(this).removeClass("t-active").parent()).hide("fast");
    }
);

$("div.menu-vertical>ul.root>li.static>ul.static").css("display","none");
});
</script>



2. Find a text and replace it by white space, add class

 <script type="text/javascript"> 
 $(document).ready(function () { 

     $('.menu-horizontal span.menu-item-text:contains("الرئيسية")').addClass('home');
    $('.menu-horizontal span.menu-item-text:contains("الرئيسية")').html(function(i, h) {
     return h.replace('الرئيسية', '');
    });
 
 }); 
 </script>




3. Add a content (image,..)  inside a tag (div...) with parent function
to get multiple level of parent we can use parent().parent().parent()
$(document).ready(function () { 

  $('.menu-horizontal span.menu-item-text:contains("الرئيسية")').parent().prepend('<img src="/Style Library/en-us/images/icon-home.gif" width="15px"></img>');
    
 });