function openEmailPopup(ref, code) {
	//custom popup window
	popup('send_mail_popup.asp?ref=' + escape(ref) + '&code=' + escape(code), 'popup', 'width=400, height=500, scrollbars=yes');
//	alert('send_mail_popup.asp?ref=' + escape(ref) + '&code=' + escape(code))
//	window.open('send_mail_popup.asp?ref=' + escape(ref) + '&code=' + escape(code));	
}
function popup(HREF,name,features) {
	//USAGE - popup(HREF, window name, 'width=500, height=500, scrollbars=yes');
	window.open(HREF,name,features);
}