function wop(url, width, height)
{
width = width + 30;
height = height + 30;
var w = window.open('', '', 'width=' + width +', height=' + height + ',status=no,menubar=no,resizable=yes,scrollbars=no');
width = width - 30;
height = height - 30;
w.document.write('Sketcher - Content Management System of New Generation');
w.focus();
}