function openwin(url, width, height)
{
win1 = open(url, "_blank", "toolbar=0,status=0,location=0,menubar=0,directories=0,scrollbars=0,resizeable=0,width="+width+",height="+height);
/*win1.document.open();
win1.document.write(""+tit+"
");
win1.document.close();*/
}