function openwin(url,x,y)
{
arglist='toolbar=no,location=no,directories=no,status=no,menubar=0,scrollbars=yes,';
arglist+='titlebar=no,resizable=yes,width='+x+',channelmode=0,height='+y;
arglist+=',alwaysRaised=1,dependent=1';
OpenWindow=window.open(url, "newwin", arglist);
}