function popup(URL) {
	window.open(URL, 'popUp', 'toolbar=1,scrollbars=1,location=0,status=1,menubar=0,resizable=1,width=620,height=440');
}
function popupEmail(URL) {
	window.open(URL, 'popUpEmail', 'toolbar=1,scrollbars=1,location=0,status=1,menubar=0,resizable=1,width=435,height=495');
}