function getElement(id){
    return document.getElementById ? document.getElementById(id) : document.all ? document.all(id) : null;
}

function getClientWidth(){
    return document.body && typeof document.body.clientWidth != 'undefined' ? document.body.clientWidth : window.innerWidth ? innerWidth : null;
}

function getClientHeight(){
    return document.body && typeof document.body.clientHeight != 'undefined' ? document.body.clientHeight : window.innerHeight ? innerHeight : null;
}

function centerIt(el_id, horiz_offset){
    if (typeof horiz_offset == 'undefined')
        horiz_offset = 0;
    if (typeof vert_offset == 'undefined')
        vert_offset = 0;
    var el = getElement(el_id);
    var cW = getClientWidth();
    var cH = getClientHeight();
    if (el && el.style && cW && cH) {
        var el_lt = (cW - 780) / 2 + horiz_offset;
        if (cW < 780)
            var el_lt = horiz_offset;
        el.style.left = String(el_lt + 'px');
    }
}

function MM_findObj(n, d){ // v4.0
    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 && document.getElementById)
        x = document.getElementById(n);
    return x;
}

function MM_reloadPage(init){ // reloads the window if Nav4 resized
    if (init == true)
        with (navigator) {
            if ((appName == "Netscape") && (parseInt(appVersion) == 4)) {
                document.MM_pgW = innerWidth;
                document.MM_pgH = innerHeight;
                onresize = MM_reloadPage;
            }
        }
    else
        if (innerWidth != document.MM_pgW || innerHeight != document.MM_pgH)
            location.reload();
}

MM_reloadPage(true);

function MM_showHideLayers(){ // v3.0
    var i, p, v, obj, args = MM_showHideLayers.arguments;
    for (i = 0; i < (args.length - 2); i += 3)
        if ((obj = MM_findObj(args[i])) != null) {
            v = args[i + 2];
            if (obj.style) {
                obj = obj.style;
                v = (v == 'show') ? 'visible' : (v = 'hide') ? 'hidden' : v;
            }
            obj.visibility = v;
        }
}

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_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_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];
        }
}

function MM_jumpMenu(targ, selObj, restore){ // v3.0
    eval(targ + ".location='" + selObj.options[selObj.selectedIndex].value + "'");
    if (restore)
        selObj.selectedIndex = 0;
}

function MM_openBrWindow(theURL, winName, features){ // v2.0
    window.open(theURL, winName, features);
}

function openpopup2(url){// PopUp Druckvorschau
    open(url, 'popup', 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,copyhistory=no,width=620,height=600');
}

function printPage(){// Befehl zum Drucken
    if (window.print) {
        agree = confirm('Ein Klick auf OK gen�gt \nund die Seite wird ausgedruckt. \n\nBereit?');
        if (agree)
            window.print();
    }
}

/*
 * ###################################################### Anpassung der H�he der
 * beiden Spalten im Content
 * #######################################################
 */
function setDivHeight(ie_no_7){
    if (document.getElementById('content')) {
        var content = document.getElementById('content');
        var content_flag = 1;
    }
    else
        if (document.getElementById('content2')) {
            var content = document.getElementById('content2');
            var content_flag = 2;
        }
        else
            if (document.getElementById('content3')) {
                var content = document.getElementById('content3');
                var content_flag = 3;
            }
            else
                if (document.getElementById('content4')) {
                    var content = document.getElementById('content4');
                    var content_flag = 4;
                }
                else
                    if (document.getElementById('content5')) {
                        var content = document.getElementById('content5');
                        var content_flag = 5;
                    }
                    else {
                        var content = false;
                    }

    if (content != false) {
        // Hoehe des Contents
        var content_height = content.offsetHeight;

        /*
         * / Top if(document.getElementById('top')){ var top =
         * document.getElementById('top'); var top_height = top.offsetHeight; } else {
         */
        var top_height = 0;
        // }

        // Navigation (nicht vorhanden)
        /*
         * if(document.getElementById('naviH')){ var nav =
         * document.getElementById('naviH'); var nav_height = nav.offsetHeight; } else {
         */
        var nav_height = 0;
        // }


        // Linke Spalte
        if (document.getElementById('subnavi_content')) {
            var subnavi = document.getElementById('subnavi_content');
            var subnavi_height = subnavi.offsetHeight;
            subnavi_height += 100;
            subnavi = document.getElementById('subnavi');
        }
        else {
            subnavi_height = false;
        }

        // Rechte Spalte
        if (document.getElementById('custom')) {
            var custom = document.getElementById('custom');
            var custom_height = custom.offsetHeight;
        }
        else {
            var custom_height = false;
        }

        // Vergleich Content - Subnavi
        if (subnavi_height) {
            // alert("subnavi-height: " + subnavi_height);
            if (content_height < subnavi_height) {
                var height = subnavi_height;
            }
            else {
                var height = content_height;
            }
        }
        else {
            var height = content_height;
        }

        if (height < 350)
            var height = 350;

        // Wenn Rechte Spalte vorhanden
        if (custom_height) {
            if (height < custom_height) {
                height = custom_height;
            }
        }


        if (document.all) {// IE
            if (subnavi_height) {

                document.all.subnavi.style.setAttribute("height", (height + top_height + nav_height + 20), "false");
            }

            /*
             * if(ie_no_7) var add_height = 80; else var add_height = 0;
             */
            if (custom_height) {
                document.all.custom.style.setAttribute("height", (height + 10), "false");
            }
            if (content_flag == 1)
                document.all.content.style.setAttribute("height", (height - 30), "false");
            else
                if (content_flag == 2)
                    document.all.content2.style.setAttribute("height", (height - 30), "false");
                else
                    if (content_flag == 3)
                        document.all.content3.style.setAttribute("height", (height - 30), "false");
                    else
                        if (content_flag == 4)
                            document.all.content4.style.setAttribute("height", (height - 30), "false");
                        else
                            if (content_flag == 5)
                                document.all.content5.style.setAttribute("height", (height - 30), "false");
        }
        else { // gscheite Browser
            if (subnavi_height) {
                subnavi.style.height = (height + top_height + nav_height + 10) + "px";
            }
            if (custom_height) {
                custom.style.height = (height) + "px";
            }

            content.style.height = (height - 30) + "px";
        }
    }
    return true;
}

function setInfoHeight(){

}

/*
 * function setAbstand() { if(document.getElementById('subnavi')){ var subnavi =
 * document.getElementById('subnavi'); var subnavi_height =
 * subnavi.offsetHeight; var liste = document.getElementById('liste'); var
 * liste_height = liste.offsetHeight; var height = subnavi_height - liste_height -
 * 30; var abstand = document.getElementById('abstand'); if(document.all){
 * document.all.abstand.style.setAttribute("height", height, "false"); } else{
 * abstand.style.height = height + "px"; } } }
 */
// Schickt ein Formular ueber js ab
function sendToPHP(todo, sys_pk, http){

    if (todo == 'add') {
        document.formular.action = http + 'content_scripts/add.php';
        document.formular.image_id.value = sys_pk;
        document.formular.method = 'post';
        document.formular.encoding = 'multipart/form-data';
        document.formular.submit();
    }
    else
        if (todo == 'del') {
            document.formular.action = http + 'content_scripts/del.php';
            document.formular.image_id.value = sys_pk;
            document.formular.method = 'post';
            document.formular.encoding = 'multipart/form-data';
            document.formular.submit();
        }
        else
            if (todo == 'activate') {
                document.formular3.action = http + 'content_scripts/change_cart.php';
                document.formular3.merkzettel_id.value = sys_pk;
                document.formular3.method = 'post';
                document.formular3.encoding = 'multipart/form-data';
                document.formular3.submit();
            }
            else
                if (todo == 'remove') {
                    document.formular3.action = http + 'content_scripts/remove_cart.php';
                    document.formular3.merkzettel_id.value = sys_pk;
                    document.formular3.method = 'post';
                    document.formular3.encoding = 'multipart/form-data';
                    document.formular3.submit();
                }
                else
                    if (todo == 'rename') {
                        document.formular3.action = http + 'content_scripts/rename_cart.php';
                        document.formular3.merkzettel_id.value = sys_pk;
                        document.formular3.method = 'post';
                        document.formular3.encoding = 'multipart/form-data';
                        document.formular3.submit();
                    }
                    else
                        if (todo == 'new') {
                            document.formular2.action = http + 'content_scripts/new_cart.php';
                            document.formular2.method = 'post';
                            document.formular2.encoding = 'multipart/form-data';
                            document.formular2.submit();
                        }
                        else
                            return false;

    return true;
}

function sendMe(){
    document.esuche.action = 'nfp_finden2.phtml';
    document.esuche.method = 'post';
    document.esuche.encoding = 'multipart/form-data';
    document.esuche.submit();
}

function chooseAsset($url){
    window.location.href = $url;
}

function languages(){
    $("li.inakt_lang").css({
        "display": "none"
    });
    $("img#lang_toggle").click(function(){
        $("li.inakt_lang").css({
            "display": "block"
        });
    })
    $("ul#language").mouseleave(function(){
        $("li.inakt_lang").css({
            "display": "none"
        });
    });
}

function debug(error){
    if (window.console) {
        console.debug(error);
    }
}

function togId(id){
    $(".node_elem_e2").removeClass("active");
    $("#node_elem_" + id).addClass("active");
    $(".detail").hide().addClass("hide");
    $("#elem_" + id).show().removeClass("hide");
}

function selectId(id){
    $("#selected_value").val(id);
}

function getSelectedId(){
    var id = $("#selected_value").val();
    togId(id);
}

function searchInputToggle(){
    $(".search_input").each(function(){
        $(this).focus(function(){
            $(this).val("");
        })
    });
}

function documentOnLoad(){
    $("a[href^='#']").each(function(){
        $(this).click(function(){
            return false;
        });
    });
}

$(document).ready(function(){
	$(document).pngFix();
});