Code Snippet posted by:
Suhailnabi | Posted on: 1/20/2009 | Category:
JavaScript Codes | Views: 1380 | Status:
[Member]
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Validate zip code in javascript
function ValidateZipCode(obj)
{
var blnretVal=true;
var regExpr= new RegExp('\\d{5}(-\\d{4})?');
if (obj.value.search(regExpr)==-1)
{
blnretVal=false;
}
return blnretVal;
}