function openwin(url) {
	map = window.open(url,"map","width=550,height=370,toolbar=1,location=0,directories=0,status=0,menubar=1,scrollbars=1,resizable=0");
}

function openwin2(url) {
	pop_win = window.open(url,"pop_win","width=750,height=800,toolbar=1,location=0,directories=0,status=0,menubar=1,scrollbars=1,resizable=1");
	pop_win.focus();
}