function MM_openBrWindow(theURL,winName,features) { //v2.0
window.open(theURL,winName,features);
}
function ShowHiddenLayer(id) {
    div = document.getElementsByTagName("div");
    if (div[id].style.visibility == 'visible'){
    	div[id].style.visibility = 'hidden';
    }
    else {
    	div[id].style.visibility = 'visible';
    }
}
function bildwex(img_name,src){
    document.images[img_name].src = src;
}
function textwex(object,newtext) {
    document.getElementById(object).innerHTML = newtext;
}

// leer = " "