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Revision: 37601
at December 13, 2010 21:14 by digitalclubb
Initial Code 
(function($) { $.fn.extend({ exists: function() {return this.length>0;} }); })(jQuery)
Initial URL 









Initial Description





Great way to check if a node exists before running a piece of code.









Initial Title





Create exists function in jQuery









Initial Tags





jquery, function









Initial Language





jQuery