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Thursday 13 February 2014

How To Check Undefined or Empty Value Check Value Undefined or Null in jQuery c#

How To Check Undefined or Empty Value Check Value Undefined or Null in jQuery c#



<script type="text/javascript">
 $(function()
 {
 var UserName = $.cookie("UserName");
 if (UserName != '' && typeof UserName != 'undefined')
{ alert(QuestionId);
 }
 })
 </script>


Download Demo

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