function verify() {
			comment='';
			pattern=/^[a-z0-9\-_\.]+?@[a-z0-9\-_\.]+?\.[a-z]{2,5}$/;
			
			var sEmail = document.getElementById('email').value;
			
			if(document.getElementById('name').value=='') {
				comment+='Your Name is a required field.\n';
			}
			
			if(document.getElementById('phone').value == '') {
				comment+='Phone number is a required field.\n';
			}
			
			if(pattern.test(sEmail) == false || sEmail == '') {
				comment+='Incorrect email address format.\n';
			}
			
			if(comment != '') {
				alert('Please correct the following:\n'+comment);
			} else {
				document.f1.submit();
			}
		}