// JavaScript Document
function checkfrm()
{
	if(document.frm.txtemail.value == "") 
	{
		alert("Enter User/Email Name")
		document.frm.txtemail.focus();
		return false
	}
	if (document.frm.txtemail.value != "")
	{
		if(document.frm.txtemail.value.indexOf('@')<1 || document.frm.txtemail.value.indexOf('.')<1)
		{
			alert("Please enter a valid Email");
			document.frm.txtemail.focus();
			return false;
		}
	}
	
	document.frm.submit();
	document.frm.hd.value = "Y";
	
}