Question

I’m developing some script, which developers will include on their pages.
I need jQuery in this script. And if page already have jQuery, don’t override them. I want to use my jQuery(in my anonymous function). And i want to page use jQuery whitch used before me(not my jQuery).
Is it possible?
Thanks.

Answer 1

Use jQuery.noConflict. Here’s an example:

<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.6.4/jquery.min.js"></script> 
<script>window.$jq164 = jQuery.noConflict(true);</script>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js"></script> 
<script>window.$jq171 = jQuery.noConflict(true);</script>

Now you can use $jq164 and $jq171 separately.