function window_open(name,w_width,w_height) {
	window.open(name +".htm","name","toolbar=0,location=0,directories=0,status=1,menubar=0,scrollbars=1,resizable=1,width=" +w_width+ ",height="+w_height+",left=0,top=0");
}
function open_window2(url) {
email = window.open(url,"note",'toolbar=0,location=0,directories=0,status=0,mennubar=0,scrollbars=0,resizable=0,width=450,height=260');
}