// This will resize the window when it is opened or
// refresh/reload is clicked to a width and height of 800 x 680
// width is placed first, height is placed second
window.resizeTo(775,700)

var pantalla=false;
	//d.h. kein fenster ist offen
	function win_auf(url,name,breit,hoch,links,oben)
	{
	
	if(pantalla==false)
	{
	fenster=window.open(url,name,"width=" +breit+ ",height=" +hoch+ ",left=" +links+ ",top=" +oben);
	}
	
	else
	{
	fenster.close();
	fenster=window.open(url,name,"width=" +breit+ ",height=" +hoch+ ",left=" +links+ ",top=" +oben);
	}
	
	pantalla=true;
	}