function validateForm(thisform) 
		{
			return true;		
		}
		function dosubmit(thisform)
		{
			document.thisform.countrychanged.value="yes";
			thisform.submit();
		}
		
	
function thisform_onsubmit()
 {		
		
	if(document.thisform.zip_code.value=="")
	{
		alert("Please Enter a 5 digit Zip Code");
		document.thisform.zip_code.focus();
		return false;
	}
	if(document.thisform.zip_code.value.length!="5")
	
		{
		alert("Please Enter a 5 digit Zip Code");
		document.thisform.zip_code.focus();
		return false;
		}
		
	
	
	return true;
}