function verifyForm(frm) {
	var _return = false;
	var name = frm['Name']; // Required
	var email = frm['Email']; // Required
	var phone = frm['Phone']; // Required
	var msg = frm['Message']; // Required
	var at = email.value.indexOf("@");
	var dot = email.value.indexOf(".");
	var lastdot = email.value.lastIndexOf(".");
	var email1 = email.value.substring(0,at);
	var email2 = email.value.substring(at+1,dot);
	var email3 = email.value.substring(lastdot+1);
	if (name.value == "") {
		alert("Please provide your name.");
		name.focus();
	}
	else if (phone.value == "") {
		alert("Please provide your phone number.");
		phone.focus();
	}
	else if (email.value == "" || at < 1 || dot < 3 || email1.length < 2 || email2.length < 2 || email3.length < 2 || email3.length > 6) {
		alert("Please provide your correct e-mail address.");
		email.focus();
	}
	else if (msg.value == "") {
		alert("You forgot to write your message.");
		msg.focus();
	}
	else _return = true;
	return _return;
}