var newwindow;
function popWin(url,name,width,height,scroller)
{
var outStr = 'height=' + height + ',width=' + width;
if (scroller != 'true') {outStr = outStr + ',menubar=no,toolbar=no,location=no,directories=no,status=no,scrollbars=no,resizable=no';}
else {outStr = outStr + ',menubar=no,toolbar=no,location=no,directories=no,status=no,scrollbars=yes,resizable=yes';}
newwindow=window.open(url, name, outStr);
if (window.focus) {newwindow.focus()}
}