var farben = new Array("#A4ACAE","#AE0C23", "#E8B53F", "#198B4F", "#3062AB");
var bilder = new Array("dot","einstieg_wiv","einstieg_bw", "einstieg_az", "einstieg_forum");

var temp_i1=new Image();
temp_i1.src="fileadmin/templates/images/"+bilder[0]+".gif";

var temp_i2=new Image();
temp_i2.src="fileadmin/templates/images/"+bilder[1]+".gif";

var temp_i3=new Image();
temp_i3.src="fileadmin/templates/images/"+bilder[2]+".gif";

var temp_i4=new Image();
temp_i4.src="fileadmin/templates/images/"+bilder[3]+".gif";

var temp_i5=new Image();
temp_i5.src="fileadmin/templates/images/"+bilder[4]+".gif";

function setMainmenu(mid) {
	var mmitem=document.getElementById("content");
	mmitem.style.backgroundColor=farben[mid];

	var zitate_text=document.getElementById("zitatecontent");
	zitate_text.innerHTML=texte[mid+1];

	var zitate_author=document.getElementById("zitateauthor");
	zitate_author.innerHTML=autor[mid+1];

	var bild=document.getElementById("introimage");
	bild.src="fileadmin/templates/images/"+bilder[mid]+".gif";
}

function unsetMainmenu() {
	var mmitem=document.getElementById("content");
	mmitem.style.backgroundColor=farben[0];

	var zitate_text=document.getElementById("zitatecontent");
	zitate_text.innerHTML=texte[1];

	var zitate_author=document.getElementById("zitateauthor");
	zitate_author.innerHTML=autor[1];

	var bild=document.getElementById("introimage");
	bild.src="fileadmin/templates/images/"+bilder[0]+".gif";

}