function openImageWindow(url, width, height, title, css_file) {
width += 20;
height += 30;
if (width > screen.availWidth) {
width = screen.availWidth;
}
if (height > screen.availHeight) {
height = screen.availHeight;
}
new_window = window.open(url, '', 'resizable=yes,left=0,top=0,width=' + width + ',height=' + height);
new_window.document.open();
new_window.document.write(
'' + title + '' +
'' +
'
'
);
new_window.document.close();
}