function check(frm) {
	var message = '';
	var re_email = /^[-a-z0-9_\.]+@{1}[-a-z0-9_\.]+\.{1}[-a-z0-9_\.]+$/i;

	var name = frm.name.value;
	var email = frm.email.value;
	var msg = frm.message.value;

	/*
	if (!email.match(re_email) && !message) {
		message = 'Please enter correct e-mail address.';
		frm.email.focus();
	}
	*/

	if (!name && !message) {
		message = 'Please enter your name.';
		frm.name.focus();
	}

	if (!msg && !message) {
		message = 'Please enter your message.';
		frm.message.focus();
	}

	if (message) {
		alert(message);
		return false;
	} else {
		return true;
	}
}