if (navigator.appVersion.substring(0,1) >= 3)
{
i1=new Image;
i1.src='../bilder/hintergrund.jpg';
i2=new Image;
i2.src='../bilder/hintergrund_susi.jpg';
i3=new Image;
i3.src='../bilder/hintergrundkontakt.jpg';
i4=new Image;
i4.src='../bilder/hintergrundcoach.jpg';
i5=new Image;
i5.src='../bilder/hintergrundmedi.jpg';

}

function preload() {
    if (!document.images) {
        return;
    }
    var ar = new Array();
    var arguments = preload.arguments;
    for (var i=0; i<arguments.length; i++) {
        ar[i] = new Image();
        ar[i].src = arguments[i];
    }
}


function drauf(name,filename)
{
name.src=filename;
}

function weg(name,filename)
{
name.src=filename;
}