var ie;
var broser = navigator.appName;
if(broser == "Netscape"){ie = 0;}
else{ie = 1;}

function mausOver(i,a){
    if(ie==0){
        a[i].src= "/images/mouseover/"+i+"_2.gif";
    }
    if(ie==1){
        document.images[i].src= "/images/mouseover/"+i+"_2.gif";
    }
}
function mausOut(i,a){
    if(ie==0){
        a[i].src= "/images/mouseover/"+i+"_1.gif";
    }
    if(ie==1){
        document.images[i].src= "/images/mouseover/"+i+"_1.gif";
    }
}

function Hinweis() {
    if(window.name == "Content"){
        alert("Ihre Sitzung läuft in 5 min ab!");
    }
}