function Popup (url, name) {
	var window_name = ( name != null ) ? name : 'Popup';
	var win = open( url, window_name, "resizable=yes,scrollbars=1,menubar=0,status=1" );
	win.focus();
}

function Anpassen(id) {
	if ( opener != null && document.getElementById ) {
		element = document.getElementById(id);
		new_w = element.offsetWidth;
		new_h = element.offsetHeight;
	
		if (  window.innerWidth ) {
			act_w = window.innerWidth;
			act_h = window.innerHeight;
		}
		else {
			act_w = document.body.clientWidth;
			act_h = document.body.clientHeight;
		}

		window.resizeBy( new_w - act_w, new_h - act_h );
		w = new_w;
		h = new_h;
	}
}


function ResizeTo(new_w, new_h) {
	if (  window.innerWidth ) {
		act_w = window.innerWidth;
		act_h = window.innerHeight;
	}
	else {
		act_w = document.body.clientWidth;
		act_h = document.body.clientHeight;
	}

	window.resizeBy( new_w - act_w, new_h - act_h );
	w = new_w;
	h = new_h;
}