var PictureWindow = ''
function openpopup(popurl){
winpops=window.open(popurl,"","width=400,height=338,scrollbars,")
}
function preview()
{
newwindow2=window.open('','name','height=600,width=475,dependent,scrollbars=yes,location=no,left=20,top=20');
newwindow2.document.write('Popup');
newwindow2.document.write('');
newwindow2.document.write('');
newwindow2.document.write(document.MainForm.DescriptionLong.value.replace(/\r/g,"
"));
newwindow2.document.write('Close the popup.
');
newwindow2.document.write('');
if (window.focus) {newwindow2.focus()}
newwindow2.document.close();
}