var aktives_menue = '';
var aktives_submenue = '';
function img_over(elem) {
	var bild = elem.src;
	var bild_over = bild.replace(/\.jpg/g, "_r.jpg");
	bild_over = bild_over.replace(/\.png/g, "_r.png");
	elem.src = bild_over;
}
function img_out(elem) {
	var bild = elem.src;
	var bild_over = bild.replace(/\_r.jpg/g, ".jpg");
	bild_over = bild_over.replace(/\_r.png/g, ".png");
	elem.src = bild_over;
}
var offen = '';
function menue_oeffnen(menue) {
	if(offen != menue) {
		menue_schliessen();
		new Effect.BlindDown("submenue_" + menue, { duration:0.5 });
		offen = menue;
		$("menue_bezeichnung").innerHTML = '<img src="img/head_' + menue + '.png" border="0" />';
	}
}
function menue_schliessen() {
	if(offen != "") {
		new Effect.BlindUp("submenue_" + offen, { duration:0.5 });
	}
}
function inhalt_cms(kategorie, preis) {
	var myAjax = new Ajax.Updater("inhalt_kategorie", "inc/cms.inc.php", { method: 'post', postBody: 'kategorie=' + kategorie + '&preis=' + preis } );
}
function inhalt(kategorie, preis) {
	var myAjax = new Ajax.Updater("inhalt_kategorie", "inc/inhalt.inc.php", { method: 'post', postBody: 'kategorie=' + kategorie + '&preis=' + preis } );
}
function loesch_zeig(lid) {
	$("bild_loesch_" + lid).style.display = 'block';
}
function loesch_versteck(lid) {
	$("bild_loesch_" + lid).style.display = 'none';
}
function loesch_bild(lid) {
	self.location.href = 'cms.php?del=' + lid;
}


var fenster = 0;

function newWindow(url, breite, hoehe, left, top, scroll, menu, tool, resize) {
	if(fenster && !fenster.closed) fenster.close();
	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=" + resize);
	fenster.focus();
}

function popfenster(url, titel, breite, hoehe, left, top, scroll, menu) {
	if(!left && !top) {
		left = (screen.width - breite) / 2;
		top = (screen.height - hoehe) / 2;
	}
  bild = window.open(url, "fenster", "width=" + breite + ",height=" + hoehe + ",left=" + left + ",top=" + top + ",scrollbars=" + scroll + ",menubar=" + menu + ", resizable=1");
  bild.document.writeln('<html><head><title>' + titel + '</title></head>');
  bild.document.writeln('<body topmargin=0 leftmargin=0 marginwidth=0 marginheight=0 bgcolor="White">');
  bild.document.writeln('<a href="javascript:self.close()"><img src="' + url + '" border=0 alt="schliessen"></a><br>&nbsp;');
  bild.document.writeln('</body></html>');
  bild.focus();
}
