//FIX IMAGES-It is first, because it needs to be done fast
$(document).ready( function() {
    if ( !jQuery.browser.msie || (jQuery.browser.msie && jQuery.browser.version != '6.0' ) ) return;

    //make sure, that all images have width
    $('img').each( function() {
            var width =  $(this).attr('width');
            if ( width == null || width == '' ) {
                $(this).attr('width', $(this).parent().css('width'));
            }
            else $(this).attr('width', width);
        });

    //especially article images must have width less that 471 px.
    $('.article img').each( function() {
            var width =  $(this).attr('width');
            if ( width > 470 ) {
                $(this).attr('width','470');
            }
        });
});

//------------------------------------------- AUTOCOMPLETE START

function IncludeJavaScript(jsFile)
{
  document.write('<script type="text/javascript" src="'
    + js_text_general_url_static + 'js/' + jsFile + '"></script>');
}

IncludeJavaScript('jquery/jquery.bgiframe.min.js');
//IncludeJavaScript('jquery/jquery.dimensions.js');
//IncludeJavaScript('jquery/jquery.ajaxQueue.js');
//IncludeJavaScript('jquery/thickbox-compressed.js');
IncludeJavaScript('jquery/jquery.autocomplete.js');


$().ready(function()
{
    function findValueCallback(event, data) {
        $('#searchform').submit();
    }

    $(":text, textarea").result(findValueCallback).next().click(function() {
        $(this).prev().search();
    });

    $("#searchbox").autocomplete(js_text_general_base_url + "search/suggestions", { minChars:3, selectFirst:false, onFindValue:findValueCallback });
});

//------------------------------------------- AUTOCOMPLETE END

//------------------------------------------- NAVIGATION START

function navi_over(oElement) {

    var oSeperatorLeft = $(oElement).prev();
    var oSeperatorRight = $(oElement).next();

    $(oElement).addClass('show');

    if (oSeperatorLeft && oSeperatorRight) {
        $(oSeperatorLeft).addClass('left_show');
        $(oSeperatorRight).addClass('right_show');
    }

}

function navi_out(oElement) {

    var oSeperatorLeft = $(oElement).prev();
    var oSeperatorRight = $(oElement).next();

    $(oElement).removeClass('show');

    if (oSeperatorLeft && oSeperatorRight) {
        $(oSeperatorLeft).removeClass('left_show');
        $(oSeperatorRight).removeClass('right_show');
    }

}

//------------------------------------------- NAVIGATION END

//------------------------------------------- TABS START


/**
 * Internal note:
 *
 * Puvodni implementace byla udelana obecne a byly na ni postavene nektere widgety.
 * Pak nekdo udelal novou implementaci, ktera je udelana tak, aby fungovala pro catalog, puvodni byla zakomentovana,
 * a tak neni divu, ze nektere widgety prestaly fungovat.

 * Nechapu, co je na nove fci lepsi nez na tehle, krome toho,
 * ze nefunguje obecne, a tak treba neni mozne pridat vice jak jeden tab container na jednu stranku.
 * (Osobne to teda nepovazuji za vyhodu, ale uz si nejsem nicim jisty).
 *
 * Aby opravdu vsechno fungovalo, nechal jsem zde i tu "vylepsenou" implementaci,
 * ale asi by bylo rozumne to dat do jedne fce, ale tak aby fungovala pro vsechny widgety, co ji vyuzivaji.
 *
 * Steve
 */
function make_tabs()
{
    var tab_class_name = 'tab-container2';
    $( '.' + tab_class_name + ' .tabs a').click( function() {

            var tab_root = $(this).parent();
            while ( ! tab_root.hasClass(tab_class_name) ) {
                tab_root = tab_root.parent();
            }

            tab_root.find('.tabs .tab').removeClass('active');
            tab_root.find('.tabs').removeClass('active');
            $(this).parent('.tab').addClass('active');
            $(this).parent('.tabs').addClass('active');

            var selector = $(this).attr('name');

            tab_root.find('.content > *').hide();
            tab_root.find('.content .'+selector).show();
            tab_root.find('.content .'+selector).siblings().hide();

            return false;
     });
    $('.' + tab_class_name + ' .tabs a:first').click();
}

$(document).ready(make_tabs);

/**
 * Function makes "tab/catalogue widget" from every div with class '.tab-container'.
 * @author Steve
 */
$(document).ready(function() {
    var tab_container = $('.tab-container');
    if (tab_container.length == 0) return true;
    else tab_container = tab_container[0];

    if ($(tab_container).hasClass('tab-container-alfa') == true) return true;

    $('ul.catalogue .tabs a', tab_container).click( function() {
    //$(tab_container).find('.tab_container .tabs a').click( function() {
        $('ul.catalogue li', tab_container).removeClass('active');
        $(this).parent().addClass('active');

        var key = $(this).attr('id').replace('catalogue_link_','')*1;

        $('.catalogue_widgets > div').hide();
        $('.catalogue_widgets > div.fragment'+key).show();
        //return false;
    });

    var anchor = document.location.hash.replace('#','');
    if (anchor.length > 0)
    {
        $('a#catalogue_link_'+anchor, tab_container).click();
    }
    else
    {
        //this should have been handled by css
        $('ul.catalogue li.active a', tab_container).click();
    }
});


//------------------------------------------- TABS END

//------------------------------------------- OPENERS START

function make_openers()
{
    $('.opener-content-container').hide();
    $('.opener-content-container:first').show();
    //$('.opener-content-container:first').toggleClass("active");

    $('.opener').click( function () {

        $(this).toggleClass("active");
        $(this).parent().toggleClass("active");

        var opener_root = $(this).parent();
        while ( ! opener_root.hasClass('opener-container') ) {
            opener_root = opener_root.parent();
        }

        opener_root.find('.opener-content-container').slideToggle('slow');
        return false;
    });
}

//------------------------------------------- OPENERS END

//------------------------------------------- ACCORDION START

/**
 * Function make accordions from every div with class 'accordion'.
 * @author Steve
 */
function make_accordions()
{
    $(".accordion .container:first").show();
    $(".accordion .head:first").addClass('active');

    $(".accordion .head .collapse").click(function(){

        if ($(this).hasClass('active')) {
            return false;
        }

        $(".accordion .active").next(".container").slideToggle("medium");
        $(".accordion .head .collapse").parent().removeClass('active');

        $(this).parent().next(".container").slideToggle("medium");
        $(this).parent().addClass('active');

        return false;
    });
}

//------------------------------------------- ACCORDION END

//------------------------------------------- POPUPS START

$(document).ready(function() {
    $('a.popup').click(function() {

        var width = 500;
        var height = 524;
        var left = parseInt((screen.availWidth/2) - (width/2));
        var top = parseInt((screen.availHeight/2) - (height/2));
        var windowFeatures = "width=" + width + ",height=" + height + ",toolbar=off,personalbar=off,menubar=off,scrollbars=off,location=off,status=off,resizable=off,left=" + left + ",top=" + top + ",screenX=" + left + ",screenY=" + top;

        newWindow = window.open(this.href, "_blank", windowFeatures);

        return false;
    });
});

//------------------------------------------- POPUPS END

//------------------------------------------- NEWSLETTER START

/**
 * @author matthes
 */

function setup_newsletter() {

    $('#inputFieldForm').submit(function() {

        url = this.action;

        params = new Object();

        params.email = this.elements['email'].value;
        if(this.elements['mailingListId']) {
            params.mailingListId = this.elements['mailingListId'].value;
        }

        $.post(url,
                params,
                function(response)
                {

                    response = eval('('+response+')');

                    if(response && response.responseCode == 'OK') {
                        $('#inputFieldSet').hide();
                    }
                    $("#inputFieldMessage").html(response.message);

                    if(response.responseCode == 'ERR') {
                        $("#inputFieldMessage").addClass('error');
                    }
                    else {
                        $("#inputFieldMessage").removeClass('error');
                    }
                }

                );
        return false;
    }
    );
}

//------------------------------------------- NEWSLETTER END

//------------------------------------------- TEASER START

function getIdAfterPrefix(text, prefix)
{
    var found = null;
    var classes = text.split(' ');
    var i=0;
    while (i<classes.length && found === null)
    {
        var candidate = $.trim(classes[i]);
        if (candidate.indexOf(prefix)==0)
        {
            candidate = candidate.replace(prefix,'');
            if (!isNaN(candidate)) found = candidate;
        }
        i++;
    }
    return found;
}

function setTeaser(current, next) {
    $('.teaser'+current).hide();
    $('.teaser'+next).show();
}

function switchTeaserSet(setId) {
    $('#teaserSet'+setId).siblings().each(function() {
        if ($(this).hasClass('teaserSet'))
        {
            $(this).hide();
            $('.animationTeaser', this).hide();
        }
    });

    //$('.teaserSet').hide();
    //$('.animationTeaser').hide();

    $('#teaserSet'+setId+' .animationTeaser:first').show();
    $('#teaserSet'+setId).show();


    $('.teaser_navi_box tbody').removeClass('active');
    $('#themeTab'+setId).addClass('active');
    return false;
}
/*
function userSwitchTeaserTab(tabId)
{
    switchTeaserSet(tabId);
    alert('user!');
}
*/
function rotateTeaserTab(navi_box)
{
    var ts = $('tbody', navi_box);
    if (ts.length > 1)
    {
        var s = null;
        var i = 0;

        var ieFixFilter = [];
        for (i=0; i < ts.length; i++)
        {
            if (ts[i].id.indexOf('themeTab')==0)
            { ieFixFilter.push(ts[i]); }
        }

        ts = ieFixFilter;

        for (i=0; i < ts.length; i++)
        {
            if($(ts[i]).hasClass('active')) s = i;
        }
        if (s === null || (s+1)==ts.length) s = 0;
        else (s++);

        s = getIdAfterPrefix(ts[s].id,'themeTab');



        if (s!==null) switchTeaserSet(s);
    }
}

$('document').ready(function() {
    $('.animationTeaser').hide();
    $('.animationTeaser:first').show();
    $('.teaserSet').hide();
    $('.teaserSet:first').show();

    $('.teaser_navi_box').each(function(){
        $('a', this).click(function(){
            switchTeaserSet(getIdAfterPrefix(this.name, 'teaserSet'));
            return false;
        });
    });

    $('.teaser_navi_box_random').each(function(){
        var as = $('a', this);

        if (as.length > 1)
        {
            var s = Math.random();
            if (s == 1) s = 0.99;
            s = s * as.length;
            s = Math.floor(s);
            switchTeaserSet(getIdAfterPrefix(as[s].name, 'teaserSet'));
        }
    });

    $('.teaser_navi_box_rotate').each(function(){
        var rotateParameter = getIdAfterPrefix($(this).attr('class'),'teaser_navi_box_rotate_');
        if (rotateParameter === null) return;
        var timerId = setInterval(rotateTeaserTab, rotateParameter * 1000, this);
        $('a', this).click(function(){
            clearInterval(timerId);
            switchTeaserSet(getIdAfterPrefix(this.name, 'teaserSet'));
            return false;
        });
    });
});

//index animation teaser
$('document').ready(function() {
    $('.animation_teaser_rotate').each( function() {
        var widgetId = getIdAfterPrefix($(this).attr('class'), 'animation_teaser_id');
        var speed = getIdAfterPrefix($(this).attr('class'), 'animation_teaser_rotate_speed');
        //var timerId = setInterval("rotateAnimationTeasers("+widgetId+")", speed*1000, widgetId);

        var timerId = setInterval( function () {
            var widget_id = widgetId;
            var teaser_id = getIdAfterPrefix($('.animation_teaser_id'+widget_id+' .active').attr('class'), 'teaser');
            teaser_id++;
            $('.widget_parent'+widget_id).removeClass('active');
            $('.widget_parent'+widget_id).hide();

            if ( $('.widget_parent'+widget_id+'.teaser'+teaser_id).length == 0 ) teaser_id=1;
            $('.widget_parent'+widget_id+'.teaser'+teaser_id).addClass('active');
            $('.widget_parent'+widget_id+'.teaser'+teaser_id).show();
        }, speed*1000);

        $(this).click( function() {
            clearInterval(timerId);
        });
    });
});


//------------------------------------------- TEASER END

//------------------------------------------- AJAX START

//what to show while loading the new data
function ajaxLoading(divName)
{
    $(divName).html('<p class="loading">' + js_text_ajax_loading + '</p>');
}


//send the pagination via ajax type
function pagination(url, elementId, formId)
{
    if (formId)
    {
        $.ajax({
            type: "GET",
            url: url,
            data: $("#" + formId).serialize(),
            dataType: "html",
            success: ajaxLoading("#" + elementId),
            complete: function(requestObject, successType){
                $("#" + elementId).html(requestObject.responseText);
            }
        });
    }
    else
    {
        $.ajax({
            type: "GET",
            url: url,
            dataType: "html",
            success: ajaxLoading("#" + elementId),
            complete: function(requestObject, successType){
                $("#" + elementId).html(requestObject.responseText);
            }
        });
    }
}

//send the pagination via ajax type
var global_refined;
function search_refine(url, refined)
{
    $.ajax({
        type: "GET",
        url: url,
        dataType: "html",
        success: ajaxLoading("#ajax_results"),
        complete: function(requestObject, successType){
            $("#ajax_results").html(requestObject.responseText);
        }
    });

    $(".span_" + global_refined).hide();
    $(".link_" + global_refined).show();
    global_refined = refined;
    $(".link_" + refined).hide();
    $(".span_" + refined).show();
}

//------------------------------------------- AJAX END

//------------------------------------------- MOUSE WHEEL MIN STARTS

/* Copyright (c) 2006 Brandon Aaron (brandon.aaron@gmail.com || http://brandonaaron.net)
 * Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php)
 * and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses.
 * Thanks to: http://adomas.org/javascript-mouse-wheel/ for some pointers.
 * Thanks to: Mathias Bank(http://www.mathias-bank.de) for a scope bug fix.
 *
 * $LastChangedDate: 2007-06-20 16:25:35 -0500 (Wed, 20 Jun 2007) $
 * $Rev: 2125 $
 *
 * Version: 2.2
 */
(function($){$.fn.extend({mousewheel:function(f){if(!f.guid)f.guid=$.event.guid++;if(!$.event._mwCache)$.event._mwCache=[];return this.each(function(){if(this._mwHandlers)return this._mwHandlers.push(f);else this._mwHandlers=[];this._mwHandlers.push(f);var s=this;this._mwHandler=function(e){e=$.event.fix(e||window.event);$.extend(e,this._mwCursorPos||{});var delta=0,returnValue=true;if(e.wheelDelta)delta=e.wheelDelta/120;if(e.detail)delta=-e.detail/3;if(window.opera)delta=-e.wheelDelta;for(var i=0;i<s._mwHandlers.length;i++)if(s._mwHandlers[i])if(s._mwHandlers[i].call(s,e,delta)===false){returnValue=false;e.preventDefault();e.stopPropagation();}return returnValue;};if($.browser.mozilla&&!this._mwFixCursorPos){this._mwFixCursorPos=function(e){this._mwCursorPos={pageX:e.pageX,pageY:e.pageY,clientX:e.clientX,clientY:e.clientY};};$(this).bind('mousemove',this._mwFixCursorPos);}if(this.addEventListener)if($.browser.mozilla)this.addEventListener('DOMMouseScroll',this._mwHandler,false);else this.addEventListener('mousewheel',this._mwHandler,false);else
this.onmousewheel=this._mwHandler;$.event._mwCache.push($(this));});},unmousewheel:function(f){return this.each(function(){if(f&&this._mwHandlers){for(var i=0;i<this._mwHandlers.length;i++)if(this._mwHandlers[i]&&this._mwHandlers[i].guid==f.guid)delete this._mwHandlers[i];}else{if($.browser.mozilla&&!this._mwFixCursorPos)$(this).unbind('mousemove',this._mwFixCursorPos);if(this.addEventListener)if($.browser.mozilla)this.removeEventListener('DOMMouseScroll',this._mwHandler,false);else this.removeEventListener('mousewheel',this._mwHandler,false);else
this.onmousewheel=null;this._mwHandlers=this._mwHandler=this._mwFixCursorPos=this._mwCursorPos=null;}});}});$(window).one('unload',function(){var els=$.event._mwCache||[];for(var i=0;i<els.length;i++)els[i].unmousewheel();});})(jQuery);

//------------------------------------------- MOUSE WHEEL MIN END

//------------------------------------------- DIMENSIONS START

/* Copyright (c) 2007 Paul Bakaus (paul.bakaus@googlemail.com) and Brandon Aaron (brandon.aaron@gmail.com || http://brandonaaron.net)
 * Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php)
 * and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses.
 *
 * $LastChangedDate: 2007-09-11 05:38:31 +0300 (Вт, 11 сен 2007) $
 * $Rev: 3238 $
 *
 * Version: @VERSION
 *
 * Requires: jQuery 1.2+
 */

(function($){

$.dimensions = {
    version: '@VERSION'
};

// Create innerHeight, innerWidth, outerHeight and outerWidth methods
$.each( [ 'Height', 'Width' ], function(i, name){

    // innerHeight and innerWidth
    $.fn[ 'inner' + name ] = function() {
        if (!this[0]) return;

        var torl = name == 'Height' ? 'Top'    : 'Left',  // top or left
            borr = name == 'Height' ? 'Bottom' : 'Right'; // bottom or right

        return this[ name.toLowerCase() ]() + num(this, 'padding' + torl) + num(this, 'padding' + borr);
    };

    // outerHeight and outerWidth
    $.fn[ 'outer' + name ] = function(options) {
        if (!this[0]) return;

        var torl = name == 'Height' ? 'Top'    : 'Left',  // top or left
            borr = name == 'Height' ? 'Bottom' : 'Right'; // bottom or right

        options = $.extend({ margin: false }, options || {});

        return this[ name.toLowerCase() ]()
                + num(this, 'border' + torl + 'Width') + num(this, 'border' + borr + 'Width')
                + num(this, 'padding' + torl) + num(this, 'padding' + borr)
                + (options.margin ? (num(this, 'margin' + torl) + num(this, 'margin' + borr)) : 0);
    };
});

// Create scrollLeft and scrollTop methods
$.each( ['Left', 'Top'], function(i, name) {
    $.fn[ 'scroll' + name ] = function(val) {
        if (!this[0]) return;

        return val != undefined ?

            // Set the scroll offset
            this.each(function() {
                this == window || this == document ?
                    window.scrollTo(
                        name == 'Left' ? val : $(window)[ 'scrollLeft' ](),
                        name == 'Top'  ? val : $(window)[ 'scrollTop'  ]()
                    ) :
                    this[ 'scroll' + name ] = val;
            }) :

            // Return the scroll offset
            this[0] == window || this[0] == document ?
                self[ (name == 'Left' ? 'pageXOffset' : 'pageYOffset') ] ||
                    $.boxModel && document.documentElement[ 'scroll' + name ] ||
                    document.body[ 'scroll' + name ] :
                this[0][ 'scroll' + name ];
    };
});

$.fn.extend({
    position: function() {
        var left = 0, top = 0, elem = this[0], offset, parentOffset, offsetParent, results;

        if (elem) {
            // Get *real* offsetParent
            offsetParent = this.offsetParent();

            // Get correct offsets
            offset       = this.offset();
            parentOffset = offsetParent.offset();

            // Subtract element margins
            offset.top  -= num(elem, 'marginTop');
            offset.left -= num(elem, 'marginLeft');

            // Add offsetParent borders
            parentOffset.top  += num(offsetParent, 'borderTopWidth');
            parentOffset.left += num(offsetParent, 'borderLeftWidth');

            // Subtract the two offsets
            results = {
                top:  offset.top  - parentOffset.top,
                left: offset.left - parentOffset.left
            };
        }

        return results;
    },

    offsetParent: function() {
        var offsetParent = this[0].offsetParent;
        while ( offsetParent && (!/^body|html$/i.test(offsetParent.tagName) && $.css(offsetParent, 'position') == 'static') )
            offsetParent = offsetParent.offsetParent;
        return $(offsetParent);
    }
});

var num = function(el, prop) {
    return parseInt($.css(el.jquery?el[0]:el,prop))||0;
};

})(jQuery);

//------------------------------------------- DIMENSIONS END

//------------------------------------------- COOKIES START

/**
 * Cookie plugin
 *
 * Copyright (c) 2006 Klaus Hartl (stilbuero.de)
 * Dual licensed under the MIT and GPL licenses:
 * http://www.opensource.org/licenses/mit-license.php
 * http://www.gnu.org/licenses/gpl.html
 *
 */

/**
 * Create a cookie with the given name and value and other optional parameters.
 *
 * @example $.cookie('the_cookie', 'the_value');
 * @desc Set the value of a cookie.
 * @example $.cookie('the_cookie', 'the_value', { expires: 7, path: '/', domain: 'jquery.com', secure: true });
 * @desc Create a cookie with all available options.
 * @example $.cookie('the_cookie', 'the_value');
 * @desc Create a session cookie.
 * @example $.cookie('the_cookie', null);
 * @desc Delete a cookie by passing null as value. Keep in mind that you have to use the same path and domain
 *       used when the cookie was set.
 *
 * @param String name The name of the cookie.
 * @param String value The value of the cookie.
 * @param Object options An object literal containing key/value pairs to provide optional cookie attributes.
 * @option Number|Date expires Either an integer specifying the expiration date from now on in days or a Date object.
 *                             If a negative value is specified (e.g. a date in the past), the cookie will be deleted.
 *                             If set to null or omitted, the cookie will be a session cookie and will not be retained
 *                             when the the browser exits.
 * @option String path The value of the path atribute of the cookie (default: path of page that created the cookie).
 * @option String domain The value of the domain attribute of the cookie (default: domain of page that created the cookie).
 * @option Boolean secure If true, the secure attribute of the cookie will be set and the cookie transmission will
 *                        require a secure protocol (like HTTPS).
 * @type undefined
 *
 * @name $.cookie
 * @cat Plugins/Cookie
 * @author Klaus Hartl/klaus.hartl@stilbuero.de
 */

/**
 * Get the value of a cookie with the given name.
 *
 * @example $.cookie('the_cookie');
 * @desc Get the value of a cookie.
 *
 * @param String name The name of the cookie.
 * @return The value of the cookie.
 * @type String
 *
 * @name $.cookie
 * @cat Plugins/Cookie
 * @author Klaus Hartl/klaus.hartl@stilbuero.de
 */
jQuery.cookie = function(name, value, options) {
    if (typeof value != 'undefined') { // name and value given, set cookie
        options = options || {};
        if (value === null) {
            value = '';
            options.expires = -1;
        }
        var expires = '';
        if (options.expires && (typeof options.expires == 'number' || options.expires.toUTCString)) {
            var date;
            if (typeof options.expires == 'number') {
                date = new Date();
                date.setTime(date.getTime() + (options.expires * 24 * 60 * 60 * 1000));
            } else {
                date = options.expires;
            }
            expires = '; expires=' + date.toUTCString(); // use expires attribute, max-age is not supported by IE
        }
        // CAUTION: Needed to parenthesize options.path and options.domain
        // in the following expressions, otherwise they evaluate to undefined
        // in the packed version for some reason...
        var path = options.path ? '; path=' + (options.path) : '';
        var domain = options.domain ? '; domain=' + (options.domain) : '';
        var secure = options.secure ? '; secure' : '';
        document.cookie = [name, '=', encodeURIComponent(value), expires, path, domain, secure].join('');
    } else { // only name given, get cookie
        var cookieValue = null;
        if (document.cookie && document.cookie != '') {
            var cookies = document.cookie.split(';');
            for (var i = 0; i < cookies.length; i++) {
                var cookie = jQuery.trim(cookies[i]);
                // Does this cookie string begin with the name we want?
                if (cookie.substring(0, name.length + 1) == (name + '=')) {
                    cookieValue = decodeURIComponent(cookie.substring(name.length + 1));
                    break;
                }
            }
        }
        return cookieValue;
    }
};

function loadReferrer()
{
    //console.log(document.referrer);

    match = new RegExp("q=(.[^&]*)","i").exec(document.referrer);
    var google_search_expression = "";

    if ((match) && (match.length == 2))
    {
        google_search_expression = Url.decode(match[1].replace(/\+/g,' '));
        var blacklist = [ 'www.netdoktor.de','netdoktor.de','net doktor.de','netdoktor de','netdoktor','net doctor',
        'netdoc','internet doktor','net-doktor','doktor net','doktor','netdok','net dok','netdoctor.de',
        'netzdoktor','net.doctor','net-doctor','internet arzt','internetarzt','online arzt',
        'internetapotheke','net.doktor.de','doctor net','doktor online','ärzte online' ]
        var key;
        for (key in blacklist)
        {
            google_search_expression = google_search_expression.replace(new RegExp("(^| )"+blacklist[key]+"( |$)","g"),'');
        }
        google_search_expression = google_search_expression.replace(/^\s+|\s+$/g,"");
        $.cookie('google_search', google_search_expression, { path: '/', domain: 'netdoktor.de'});
    }
    else
    {
        if ($.cookie('google_search'))
        {
            google_search_expression = $.cookie('google_search');
        }
    }

    if (google_search_expression)
    {
        $("#searchbox").val(google_search_expression);
    }
}

//------------------------------------------- COOKIES END

//------------------------------------------- URL ENCODE / DECODE START

/**
*
*  URL encode / decode
*  http://www.webtoolkit.info/
*
**/

var Url = {

    // public method for url encoding
    encode : function (string) {
        return escape(this._utf8_encode(string));
    },

    // public method for url decoding
    decode : function (string) {
        return this._utf8_decode(unescape(string));
    },

    // private method for UTF-8 encoding
    _utf8_encode : function (string) {
        string = string.replace(/\r\n/g,"\n");
        var utftext = "";

        for (var n = 0; n < string.length; n++) {

            var c = string.charCodeAt(n);

            if (c < 128) {
                utftext += String.fromCharCode(c);
            }
            else if((c > 127) && (c < 2048)) {
                utftext += String.fromCharCode((c >> 6) | 192);
                utftext += String.fromCharCode((c & 63) | 128);
            }
            else {
                utftext += String.fromCharCode((c >> 12) | 224);
                utftext += String.fromCharCode(((c >> 6) & 63) | 128);
                utftext += String.fromCharCode((c & 63) | 128);
            }

        }

        return utftext;
    },

    // private method for UTF-8 decoding
    _utf8_decode : function (utftext) {
        var string = "";
        var i = 0;
        var c = c1 = c2 = 0;

        while ( i < utftext.length ) {

            c = utftext.charCodeAt(i);

            if (c < 128) {
                string += String.fromCharCode(c);
                i++;
            }
            else if((c > 191) && (c < 224)) {
                c2 = utftext.charCodeAt(i+1);
                string += String.fromCharCode(((c & 31) << 6) | (c2 & 63));
                i += 2;
            }
            else {
                c2 = utftext.charCodeAt(i+1);
                c3 = utftext.charCodeAt(i+2);
                string += String.fromCharCode(((c & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63));
                i += 3;
            }

        }

        return string;
    }
}

//------------------------------------------- URL ENCODE / DECODE END

//------------------------------------------- NEW NAVIGATION START

var NavigationNew = new function()
{
    var openedDropDowns = [];

    this.show = function(categoryIds, forbidHide)
    {
        //show submenu was called but without specific element, in such case use the active one
        if ((!categoryIds) && (this.activeElement))
        {
            categoryIds = [this.activeElement];
        }
        else if(!categoryIds)
        {
            if (!forbidHide) this.hide(null, null, null, true);
            return;
        }

        var dropdownsToOpen = [];

        jQuery.each(categoryIds, function(key, categoryId)
        {
            var alreadyThere = false;
            if ($("#dropdown_" + categoryId).css("display") == "block") alreadyThere = true;

            //console.log(categoryId);
            //console.log(alreadyThere);

            var dropDownActiveKey = jQuery.inArray(categoryId, openedDropDowns);
            if ((alreadyThere) && (dropDownActiveKey > -1))
            {
                openedDropDowns[dropDownActiveKey] = null;
            }

            //console.dir(openedDropDowns);

            dropdownsToOpen.push({categoryId: categoryId, alreadyThere: alreadyThere})
        });

        //console.log("---------------------------------------------");
        //console.dir(openedDropDowns);
        if (!forbidHide) this.hide(null, null, null, true);

        jQuery.each(dropdownsToOpen, function(key, dropdownToOpen)
        {
            //console.log("---------------------------------------------");
            //console.dir(openedDropDowns);
            //console.log(dropdownToOpen.categoryId);
            if (jQuery.inArray(dropdownToOpen.categoryId, openedDropDowns) == -1)
            {
                openedDropDowns.push(dropdownToOpen.categoryId);
            }
            //console.dir(openedDropDowns);

            if (!dropdownToOpen.alreadyThere)
            {
                /*
                if (!$("#level_3rd").html())
                {
                    var newDiv = document.createElement('div');
                    $('#navigation_new').append(newDiv);

                    newDiv.setAttribute("id", "level_3rd");
                    $("#level_3rd").addClass('level_3rd');
                    $("#level_3rd").html('<p>&nbsp;</p>');
                }
                */

                //console.log(dropdownToOpen.categoryId);
                $("#dropdown_" + dropdownToOpen.categoryId).prependTo($("#level_3rd"));
                $("#dropdown_" + dropdownToOpen.categoryId).css("display", "block");
            }
        });
    }

    /**
     * @param array excluded
     */
    this.hide = function (element, event, excluded, forbidShow)
    {
        var isChild = false;

        if (element && event)
        {
            isChild = isChildOfElement(element, event);
        }

        //console.log(isChild);
        //console.log("---------------------------------------------");
        //console.dir(excluded);
        //console.dir(openedDropDowns);

        if (!isChild)
        {
            jQuery.each(openedDropDowns, function(key, categoryId)
            {
                //console.log("#dropdown_" + categoryId);
                if (excluded)
                {
                    var dropDownActiveKey = jQuery.inArray(categoryId, excluded);

                    if (dropDownActiveKey > -1)
                    {
                        return;
                    }
                }

                var node = $("#dropdown_" + categoryId);

                if (node)
                {
                    node.css("display", "none");
                }
            });

            openedDropDowns = [];

            if ((this.activeElement)  && (!forbidShow))
            {
                this.show([this.activeElement], true);
            }
        }
    }

    this.setActiveElement = function(activeElement)
    {
        this.activeElement = activeElement;
    }

    this.getActiveElement = function()
    {
        return this.activeElement;
    }

    function isChildOf(parent, child)
    {
        if( child != null )
        {
            while( child.parentNode )
            {
                if( (child = child.parentNode) == parent )
                {
                    return true;
                }
            }
        }
        return false;
    }

    /**
     * @param event current mouseovered element
     * @param element parent node where children have to be looked up
     */
    function isChildOfElement(element, event)
    {
        var currentMouseTarget = null;

        if( event.toElement )
        {
            currentMouseTarget  = event.toElement;
        }
        else if( event.relatedTarget )
        {
            currentMouseTarget = event.relatedTarget;
        }

        if ( isChildOf(element, currentMouseTarget) || element == currentMouseTarget )
        {
            return true;
        }
        else
        {
            return false;
        }
    }
}

//------------------------------------------- NEW NAVIGATION END