function validateForm11() {
var f = document.getElementById('mail11');

	 if(/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i.test(f.emailx.value) == false)
		{
		alert('Invalid Email Address');
		f.emailx.focus();
    	return false;
		}

			
}