function getUrlParam(paramName) {
    var reParam = new RegExp('(?:[\?&]|&)' + paramName + '=([^&]+)', 'i');
    var match = window.location.search.match(reParam);

    return (match && match.length > 1) ? match[1] : '';
}

function einfuegen() {
    if (document.getElementById("UrlTextBox").value != '') {
        var funcNum = getUrlParam('CKEditorFuncNum');
        var fileUrl = document.getElementById("UrlTextBox").value;
        window.opener.CKEDITOR.tools.callFunction(funcNum, fileUrl);
        window.close();
    }
}

function focus_blur(objekt, foc, backtext) {
    if (foc == true) {
        objekt.value = ''
    }
    else {
        objekt.value = backtext
    }

}



function MM_goToURL() { //v3.0
    var i, args = MM_goToURL.arguments; document.MM_returnValue = false;
    for (i = 0; i < (args.length - 1); i += 2)
        eval(args[i] + ".location='" + args[i + 1] + "'");
}


function fenster_oeffnen(tmp) {
    window.open(tmp, "", "toolbar=no,directories=no,location=no,resizable=yes,menuBar=no,scrollbars=yes,width=930,height=700;")
}
function WindowOpen(tmp, height, width) {
    newwindow = window.open(tmp, "", "toolbar=no,directories=no,location=no,resizable=yes,menuBar=no,scrollbars=yes,width=" + width + ",height=" + height + ";")

    if (window.focus) { newwindow.focus() }
    return false;
}

function BildZeigen(bild, typ, welches) {
    document.getElementById(welches).src = bild;
    tmp_test = typ
}

function MM_findObj(n, d) { //v4.01
    var p, i, x; if (!d) d = document; if ((p = n.indexOf("?")) > 0 && parent.frames.length) {
        d = parent.frames[n.substring(p + 1)].document; n = n.substring(0, p);
    }
    if (!(x = d[n]) && d.all) x = d.all[n]; for (i = 0; !x && i < d.forms.length; i++) x = d.forms[i][n];
    for (i = 0; !x && d.layers && i < d.layers.length; i++) x = MM_findObj(n, d.layers[i].document);
    if (!x && d.getElementById) x = d.getElementById(n); return x;
}
function getPosition(element)
/* der Aufruf dieser Funktion ermittelt die absoluten Koordinaten
des Objekts element */
{
    var elem = element, tagname = "", x = 0, y = 0;
    /* solange elem ein Objekt ist und die Eigenschaft offsetTop enthaelt
    wird diese Schleife fuer das Element und all seine Offset-Eltern ausgefuehrt */
    while ((typeof (elem) == "object") && (typeof (elem.tagName) != "undefined")) {
        y += elem.offsetTop;     /* Offset des jeweiligen Elements addieren */
        x += elem.offsetLeft;    /* Offset des jeweiligen Elements addieren */
        tagname = elem.tagName.toUpperCase(); /* tag-Name ermitteln, Grossbuchstaben */

        /* wenn beim Body-tag angekommen elem fuer Abbruch auf 0 setzen */
        if (tagname == "BODY") {
            elem = 0;
        }
        /* wenn elem ein Objekt ist und offsetParent enthaelt
        Offset-Elternelement ermitteln */
        if (typeof (elem) == "object")
            if (typeof (elem.offsetParent) == "object")
                elem = elem.offsetParent;
    }

    /* Objekt mit x und y zurueckgeben */
    position = new Object();
    position.x = x;

    position.y = y;
    return position;
}

function show_div(div, objekt, design) {
    document.getElementById(div).style.visibility = 'visible'
    getPosition(objekt);
    var xpos, ypos
    if (navigator.appName == "Netscape") {
        if (design == 1) {
            xpos = position.x + -10;
            ypos = position.y + 18;
        }
        else if (design == 5) {
            xpos = position.x + 1;
            ypos = position.y + 27;
        }
        else {
            xpos = position.x + 0;
            ypos = position.y + 48;
        }
    }
    else {

        if (design == 1) {
            xpos = position.x + -10;
            ypos = position.y + 18;
        }
        else if (design == 5) {
            xpos = position.x + 0;
            ypos = position.y + 27;
        }
        else {
            xpos = position.x + 0;
            ypos = position.y + 48;
        }

    }
    document.getElementById(div).style.left = xpos + "px";
    document.getElementById(div).style.top = ypos + "px";
}
function MM_preloadImages() { //v3.0
    var d = document; if (d.images) {
        if (!d.MM_p) d.MM_p = new Array();
        var i, j = d.MM_p.length, a = MM_preloadImages.arguments; for (i = 0; i < a.length; i++)
            if (a[i].indexOf("#") != 0) { d.MM_p[j] = new Image; d.MM_p[j++].src = a[i]; }
    }
}
function MM_swapImgRestore() { //v3.0
    var i, x, a = document.MM_sr; for (i = 0; a && i < a.length && (x = a[i]) && x.oSrc; i++) x.src = x.oSrc;
}

function MM_swapImage() { //v3.0
    var i, j = 0, x, a = MM_swapImage.arguments; document.MM_sr = new Array; for (i = 0; i < (a.length - 2); i += 3)
        if ((x = MM_findObj(a[i])) != null) { document.MM_sr[j++] = x; if (!x.oSrc) x.oSrc = x.src; x.src = a[i + 2]; }
}