I used jQuery many times in noconflict mode as below
var $j = jQuery.noConflict();
and it works great every time.
Today, I used the jQuery 'before after' plugin. I used the same noconflict function but it did not work http://www.catchmyfame.com/2009/06/25/jquery-beforeafter-plugin/
I am not sure that $.fn.extend works with no conflict or not. Please help thanks
Well, $.fn.extend will not work if it is within your code. You'll need to use $j.fn.extend for your code (if $j is the name of the variable that you are using for jQuery).
Plugins should work as they normally adopt the following convention,
(function($){
/*Plugin Code*/
})(jQuery);
which allows the use of $ whilst guaranteeing no conflict.
(See my answer here: What does this JavaScript/jQuery syntax mean?)
I would check your plugin to see if this holds true.
Hope this helps
