function showContacts() {// this javascript is for private message system
if (document.getElementById) { // DOM3 = IE5, NS6
		document.getElementById('contact').style.display = 'block';
	}
	else {
		if (document.layers) { // Netscape 4
			document.contacts.display = 'block';
		}
		else { // IE 4
			document.all.contacts.style.display = 'block';
		}
	}
}
function hideContacts() {
if (document.getElementById) { // DOM3 = IE5, NS6
		document.getElementById('contact').style.display = 'none';
	}
	else {
		if (document.layers) { // Netscape 4
			document.contacts.display = 'none';
		}
		else { // IE 4
			document.all.contacts.style.display = 'none';
		}
	}
}
function insert(name) {
if (compose.TO.value == "") {
compose.TO.value = name;
}
else {
compose.TO.value = compose.TO.value + ", " + name;
}
}