function changepic(what) {
//    $("#austauschbild").load(what);
    $("#austauschbild").css({background: "url('"+what+"')"}); 
}
function wk_changepic(what, where, whom) {
    if (what == "none" ) {
        $("#"+where).css({background: "none" });//.slideUp("slow");
        $("#"+whom).css({height: "136px" });//.slideDown("slow");
    } else {
        $("#"+where).css({background: "url('"+what+"')"}); //.slideDown("slow");
        $("#"+whom).css({height: "400px" });
    }
}

function doChange(n) {
    $("#kassenhaus").slideUp("slow");
}
function numberFormat(nStr,prefix){
    var prefix = prefix || '';
    nStr += '';
    x = nStr.split('.');
    x1 = x[0];
    x2 = x.length > 1 ? ',' + x[1] : '';
    var rgx = /(\d+)(\d{3})/;
    while (rgx.test(x1))
        x1 = x1.replace(rgx, '$1' + '.' + '$2');
    return prefix + x1 + x2;
}
function doSumme(betrag, de, bs) {
    if (betrag != "none") {
        var de = parseFloat(de);
        var bs = parseFloat(bs);
        $("#hiddengesamt").val(betrag);
        $("#zuzahlen").text("Zu zahlender Betrag: ");
        var output = parseFloat(betrag);
        if (output == (bs+de)) {
            var land = "deutschland";
        }
        output = output.toFixed(2);
        output = numberFormat(output);
        $("#zuzahleneuro").text("€ " + output);
        $("#hiddenversand").val(betrag);
        $("#hiddenzielland").val(land);
        $("#kassenhaus").css({background:"url('_grfx/back_zur_kasse_b.gif')"});
        $("#submit_kasse").css({display:"block"});
    } else {

        $("#zuzahlen").text("BItte wähle ein Zielland: ");
        $("#zuzahleneuro").text(" ");

        $("#kassenhaus").css({background:"url('_grfx/back_zur_kasse.gif')"});
        $("#submit_kasse").css({display:"none"});
    }
}

function loadcontent(wen) {
    // Nachladescript gesteuert aus dem Flashdock
    $("#content").load("_content/"+wen+".php",{ name: 'John'},$("#content").fadeIn(1000));
    if (wen=="images") {
        $("#content").css({background:"none"});
    } else {
        $("#content").css({backgroundColor:"#e9e9e9"});
    }
   // $("body").css({background: "url('_grfx/backg_"+wen+".jpg')"});    
    bildreset()
}

function bildreset() {    
    $("#pics").css({background:"none"});
    $("#pics").css({visibility:"hidden"}); 
    $("#media").css({background:"none"});
    $("#media").css({visibility:"hidden"}); 

}
function loadpic(wen) {
    $("#pics").css({visibility:"visible"}); 
    $("#pics").css({background: "url('images/"+wen+".jpg')"}); 
}  
function loadmedia(wen) {
    $("#media").css({visibility:"visible"}); 
    $("#media").css({background: "url('media/"+wen+".jpg')"}); 
}  
function init(what){
    theresize();
    loadcontent(what);
}