function frmvalidation(frm)
{
	var error='';
	var focas=false;
	var filter=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i;
	//var filter1= "+,-,0,1,2,3,4,5,6,7,8,9"; 
	if (!(filter.test(frm.email.value)))  //This condition checks the valid email.
			{
			alert("Please Enter a Valid Email Address");
			frm.email.focus();
			return false;
			}
	

	else return true;
}