function fancyIframe(element, width, height){
    $(document).ready(function() { 
        $(element).fancybox({ 
            'zoomSpeedIn': 100, 
            'zoomSpeedOut': 100, 
            'overlayShow': true,
            'overlayOpacity' : 0.5,
            'frameWidth': width,
            'frameHeight': height,
            'hideOnContentClick': true
        });
    });
}

// Bilder in Fancybox öffnen -> container = umgebender Frames
function fancyImages(container) {
    $(document).ready(function() {
        $(container + " a").fancybox({
            'zoomSpeedIn': 100,
            'zoomSpeedOut': 100,
            'overlayShow': true,
            'overlayOpacity': 0.5,
            'hideOnContentClick': true
        });
    });
}


// Input Value nicht akzeptieren
function send() {
    var adresse = document.getElementById("adresse")
    if (adresse.value == "" || adresse.value == "Strasse, PLZ, Ort") {
        adresse.style.border = "solid 1px #8bd000";
    }
}


// Schließt fancybox
function fancyclose() {
    window.parent.$.fn.fancybox.close();
}




/* Scrollposition speichern */
function getScroll() {
    var scrOfY = 0;

    if (typeof (window.pageYOffset) == 'number') {
        //Netscape compliant   
        scrOfY = window.pageYOffset;
    } else if (document.body && (document.body.scrollLeft || document.body.scrollTop)) {
        //DOM compliant   
        scrOfY = document.body.scrollTop;
    } else if (document.documentElement && (document.documentElement.scrollLeft || document.documentElement.scrollTop)) {
        //IE6 standards compliant mode   
        scrOfY = document.documentElement.scrollTop;
    }
    return scrOfY;
}

function saveScroll() {
    $.cookie('scrollPos', getScroll(), { path: '/', expires: 10 });
    // alert($.cookie(COOKIE_NAME));
}

function setScroll() {
    if (window.location == document.referrer) {
        if ($.cookie('scrollPos') != null) {
            window.scrollBy(0, $.cookie('scrollPos'))
        }
    }
}

/* Scrollposition speichern */
$(window).scroll(function() {
    saveScroll();
});

/* Scrollposition setzen */
$(window).load(function() {
    setScroll();
});