function imgclick(url, width, height) {
	win=window.open('', 'mehrperspektivenimage', 'width='+width+',height='+height);
	win.close();
	win=window.open(url, 'mehrperspektivenimage', 'width='+width+',height='+height);
	win.focus();

/*
	if (win._width && win._height) {
		win.resizeBy(width-win._width, height-win._height);
	} else {
	}
	alert(win._width);

	win._width = width;
	win._height = height;
*/
	return false;
}