function fnInteger()
{
	if ((event.keyCode >= 48) && (event.keyCode <=57))
	{
		event.returnValue  = true;
	}
	else
	{
		event.returnValue = false;
	}
}
function fnNumeric()
{
	if ((event.keyCode >= 48) && (event.keyCode <=57) || event.keyCode == 46)
	{
		event.returnValue  = true;
	}
	else
	{
		event.returnValue = false;
	}
}
function submit_onclick1(){

				if (document.frmForm1.FirstName.value == "" ){
					alert("First Name cannot be blank.");
					document.frmForm1.FirstName.focus();
					return;
				}
			
				if (document.frmForm1.LastName.value == "" ){
					alert("Last Name cannot be blank.");
					document.frmForm1.LastName.focus();
					return;
				}
			
			if (document.frmForm1.Email.value == "" ){
				alert("E-mail cannot be blank.");
				document.frmForm1.Email.focus();
				return;
			}
			if (document.frmForm1.Email.value.indexOf("@")<3){
				alert("Email entered is incorrect.");
				document.frmForm1.Email.focus();
				return;
			}
			
	else{
		document.frmForm1.action="index.asp?pgid=31&Action=submit";
		document.frmForm1.method = "POST";
		document.frmForm1.submit();
	}
			
}