// JavaScript Document

function menue_over(elem) {
	elem.className = 'menue_over';
}
function menue_out(elem) {
	elem.className = 'menue';
}
var fenster = 0;
function popup(inhalt) {
	if(inhalt == 'impressum') { url = 'impressum.html'; }
	var breite = 600;
	var hoehe = 450;
	var left = 0;
	var top = 0;
	var scroll = 1;
	var menu = 0;
	var tool = 0;
	if(fenster && !fenster.closed) fenster.close();
	if(hoehe == 0) {
		var arrayPageSize = getPageSize();
		hoehe = screen.height -200;
	}

	if(!left && !top) {
		left = (screen.width - breite) / 2;
		top = (screen.height - hoehe) / 2;
	}
	fenster = window.open(url, "fenster", "width=" + breite + ",height=" + hoehe +
										  ",left=" + left + ",top=" + top + ",scrollbars=" + scroll +
										  ",menubar=" + menu + ",toolbar=" + tool +",resizable=1");
	fenster.focus();
}