function popup(width, height, img_src)
{
	var args = 'width=' + width + ',height=' + height + ',resizable=0,fullscreen=0,scrollbars=0,screenX=200,left=200,screenY=200,top=200';
	
	window.open('http://www.izbushka.dk/pic_open.php?pic='+img_src,'popup',args);
}