function $ts(iid){
	return document.getElementById(iid);
}

function popUp(URL) {
	URL = URL + '?reffriend_fname=' + encodeURI($ts('reffriend_fname').value) + '&reffriend_email=' + encodeURI($ts('reffriend_email').value) + '&ref_sender_login=' + encodeURI($ts('ref_sender_login').value) + '&ref_sender_email=' + encodeURI($ts('ref_sender_email').value) + '&ref_sender_fname=' + encodeURI($ts('ref_sender_fname').value);
	$ts('reffriend_fname').value = '';
	$ts('reffriend_email').value = '';
	var day = new Date();
	var id = day.getTime();
	eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=0,width=600,height=500,left = 212,top = 134');");
}

function mpopUp(URL) {
	var day = new Date();
	var id = day.getTime();
	eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=0,width=600,height=500,left = 212,top = 134');");
}