var time;
function anzeigenNach(value){
     time=setTimeout("anzeigen("+value+")",1000);
}

function anzeigen(value){
    document.getElementById(value).style.display='block';
}

function verbergen(value){
    document.getElementById(value).style.display='none';
}
function newWindow(url) {
    setup="width=3000,height=3000,top=0,left=0,scrollbars=yes,status=yes,menubar=no,locationbar=no,resizable=yes,hotkeys=no";
    fenster = window.open(url, "Anzeigen", setup);
    fenster.focus();

}

function newWindowAds(url) {
    setup="width=3000,height=3000,top=0,left=0,scrollbars=yes,status=yes,menubar=yes,locationbar=yes,resizable=yes,hotkeys=yes";
    fenster = window.open(url, "Anzeigen", setup);
    fenster.blur();

}

function textCounter(field, countfield, maxlimit) {
    if (field.value.length > maxlimit){
        field.value = field.value.substring(0, maxlimit);
    }else{
        countfield.value = maxlimit - field.value.length;
    }
}

/* Anzahl der Banner*/ 
anzahl_banner=4; 
var banner_nr=0; 
var zustand=0; 
var banner=new Array(); 
for (i=0;i<anzahl_banner;i++){ 
 banner[i]=new Image(); 
} 

/* URLs der Grafiken*/ 
banner[0].src="layout/pics/1.png"; 
banner[1].src="layout/pics/2.png";
banner[2].src="layout/pics/2.png";
banner[3].src="layout/pics/3.png";   

function wechsleBanner(){ 
    if (banner_nr>anzahl_banner-1){ 
      banner_nr=3; 
    } 
    document.referenzen.src=banner[banner_nr].src;
    banner_nr++;  
    setTimeout("wechsleBanner()",3000); 
  
 }
 
 function divAnzeigen(das) {
 if (document.getElementById(das).style.display=='none') {
  document.getElementById(das).style.display='block';
 }
 else {
  document.getElementById(das).style.display='none';
 }
}