// JavaScript Document
function validate_contact_fn(objfrm) {
	
	with(objfrm) {
		if(first_name.value == "") {
			alert("First Name field cannot be empty");
			first_name.focus();
			return false;
		}	
		if(last_name.value == "") {
			alert("Last Name field cannot be empty");
			last_name.focus();
			return false;
		}
		if(contact_no.value == "") {
			alert("Contact No field cannot be empty");
			contact_no.focus();
			return false;
		}
		if(email.value == "") {
			alert("email field should not be empty");
			email.focus();
			return false;
		}
		else if(email.value != "") {
			var regEx = /^[a-zA-Z][\w\.-]*[a-zA-Z0-9]@[a-zA-Z0-9][\w\.-]*[a-zA-Z0-9]\.[a-zA-Z][a-zA-Z\.]*[a-zA-Z]$/;
			
			var isValidE = regEx.test(email.value);
			
			if (!isValidE)
			{
				alert("Kindly input proper emailid");
				email.focus();
				return false;
			}
		}
		if(suggestion.value == "") {
			alert("Suggestion field cannot be empty");
			suggestion.focus();
			return false;
		}
		
	}	//	End of with.
	objfrm.submit();
}