JQuery .isNumeric

Pass in the value as an argument to isNumeric. Also make sure you are using jQuery version 1.7 as this was added in 1.7.

$.isNumeric( $('#EmpNum').val() )

Shouldn't it be more like...

if($.isNumeric($('#EmpNum').val()))

according to http://api.jquery.com/jQuery.isNumeric/

it's :jQuery.isNumeric(value)

so, it should be $.isNumeric($("#EmpNum").val())

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