function ImagePopup(image,height,width) {
		var URL = 'includes/inc_imagepopup.php?image=../' + image;
        	var Name = 'popup';
        	var Fensteroptionen = 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=0,top=100,left=470';
        	var Breite = width;
        	var Hoehe = 504; //height;
        	ret = window.open(URL, 'Name', Fensteroptionen + ',width=' + Breite + ',height=' + Hoehe);
        	ret.focus();
        	if (ret) return false;
        	else return true;
        }