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


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


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


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


function goback()
        {
        history.back();
        }