/*
 * Thickbox 3.1 - One Box To Rule Them All.
 * By Cody Lindley (http://www.codylindley.com)
 * Copyright (c) 2007 cody lindley
 * Licensed under the MIT License: http://www.opensource.org/licenses/mit-license.php
*/
          
var tb_pathToImage = "zbh1/imgs/loadingAnimation.gif";

/*!!!!!!!!!!!!!!!!! edit below this line at your own risk !!!!!!!!!!!!!!!!!!!!!!!*/

//on page load call tb_init
$(document).ready(function(){
    tb_init('a.thickbox, area.thickbox, input.thickbox');//pass where to apply thickbox
    imgLoader = new Image();// preload image
    imgLoader.src = tb_pathToImage;
});

//add thickbox to href & area elements that have a class of .thickbox
function tb_init(domChunk){
    $(domChunk).click(function(){

        var t = this.title || this.name || null;
        var a = this.href || this.alt;
        var g = this.rel || false;
        tb_show(t,a,g);
        this.blur();
        return false;
    });
}

function tb_show(caption, url, imageGroup) {//function called when the user clicks on a thickbox link
    try {
        if (typeof document.body.style.maxHeight === "undefined") {//if IE 6
            $("body","html").css({height: "100%", width: "100%"});
            $("html").css("overflow","hidden");
            if (document.getElementById("TB_HideSelect") === null) {//iframe to hide select elements in ie6
                $("body").append("<iframe id='TB_HideSelect'></iframe><div id='TB_overlay'></div><div id='TB_window'></div>");
                $("#TB_overlay").click(tb_remove); 
            }
        }else{//all others
            if(document.getElementById("TB_overlay") === null){
                $("body").append("<div id='TB_overlay'></div><div id='TB_window'></div>");
                $("#TB_overlay").click(tb_remove); 
            }
        }
        
        if(tb_detectMacXFF()){
            $("#TB_overlay").addClass("TB_overlayMacFFBGHack");//use png overlay so hide flash
        }else{
            $("#TB_overlay").addClass("TB_overlayBG");//use background and opacity
        }
        
        if(caption===null){caption="";}
        $("body").append("<div id='TB_load'><img src='"+imgLoader.src+"' /></div>");//add loader to the page
        $('#TB_load').show();//show loader
        
        var baseURL;
        if(url.indexOf("?")!==-1){ //ff there is a query string involved
             baseURL = url.substr(0, url.indexOf("?"));
        }else{ 
             baseURL = url;
        }
        var urlString = /\.jpg$|\.jpeg$|\.png$|\.gif$|\.bmp$/;
        var urlType = baseURL.toLowerCase().match(urlString);
        if(urlType == '.jpg' || urlType == '.jpeg' || urlType == '.png' || urlType == '.gif' || urlType == '.bmp'){//code to show images
                
            TB_PrevCaption = "";
            TB_PrevURL = "";
            TB_PrevHTML = "";
            TB_NextCaption = "";
            TB_NextURL = "";
            TB_NextHTML = "";
            TB_imageCount = "";
            TB_FoundURL = false;
            if(imageGroup){
                TB_TempArray = $("a[@rel="+imageGroup+"]").get();
                for (TB_Counter = 0; ((TB_Counter < TB_TempArray.length) && (TB_NextHTML === "")); TB_Counter++) {
                    var urlTypeTemp = TB_TempArray[TB_Counter].href.toLowerCase().match(urlString);
                        if (!(TB_TempArray[TB_Counter].href == url)) {                      
                            if (TB_FoundURL) {
                                TB_NextCaption = TB_TempArray[TB_Counter].title;
                                TB_NextURL = TB_TempArray[TB_Counter].href;
                                TB_NextHTML = "<span id='TB_next'>&nbsp;&nbsp;<a href='#'>Next &gt;</a></span>";
                            } else {
                                TB_PrevCaption = TB_TempArray[TB_Counter].title;
                                TB_PrevURL = TB_TempArray[TB_Counter].href;
                                TB_PrevHTML = "<span id='TB_prev'>&nbsp;&nbsp;<a href='#'>&lt; Prev</a></span>";
                            }
                        } else {
                            TB_FoundURL = true;
                            TB_imageCount = "Image " + (TB_Counter + 1) +" of "+ (TB_TempArray.length);                                         
                        }
                }
            }

            imgPreloader = new Image();
            imgPreloader.onload = function(){       
            imgPreloader.onload = null;
                
            // Resizing large images - orginal by Christian Montoya edited by me.
            var pagesize = tb_getPageSize();
            var x = pagesize[0] - 150;
            var y = pagesize[1] - 150;
            var imageWidth = imgPreloader.width;
            var imageHeight = imgPreloader.height;
            if (imageWidth > x) {
                imageHeight = imageHeight * (x / imageWidth); 
                imageWidth = x; 
                if (imageHeight > y) { 
                    imageWidth = imageWidth * (y / imageHeight); 
                    imageHeight = y; 
                }
            } else if (imageHeight > y) { 
                imageWidth = imageWidth * (y / imageHeight); 
                imageHeight = y; 
                if (imageWidth > x) { 
                    imageHeight = imageHeight * (x / imageWidth); 
                    imageWidth = x;
                }
            }
            // End Resizing
            
            TB_WIDTH = imageWidth ; /*30 siaend*/
            TB_HEIGHT = imageHeight + 0; /*60 siaend*/
            var tmpinh= js_gettmpinh(url,imageWidth, imageHeight, caption);
            //if(typeof (console)!="undefined")console.log(tmpinh);
            
            $("#TB_window").append(tmpinh); //siaend      
            
            $("#TB_closeWindowButton").click(tb_remove);
            
            if (!(TB_PrevHTML === "")) {
                function goPrev(){
                    if($(document).unbind("click",goPrev)){$(document).unbind("click",goPrev);}
                    $("#TB_window").remove();
                    $("body").append("<div id='TB_window'></div>");
                    tb_show(TB_PrevCaption, TB_PrevURL, imageGroup);
                    return false;   
                }
                $("#TB_prev").click(goPrev);
            }
            
            if (!(TB_NextHTML === "")) {        
                function goNext(){
                    $("#TB_window").remove();
                    $("body").append("<div id='TB_window'></div>");
                    tb_show(TB_NextCaption, TB_NextURL, imageGroup);                
                    return false;   
                }
                $("#TB_next").click(goNext);
                
            }

            document.onkeydown = function(e){   
                if (e == null) { // ie
                    keycode = event.keyCode;
                } else { // mozilla
                    keycode = e.which;
                }
                if(keycode == 27){ // close
                    tb_remove();
                } else if(keycode == 190){ // display previous image
                    if(!(TB_NextHTML == "")){
                        document.onkeydown = "";
                        goNext();
                    }
                } else if(keycode == 188){ // display next image
                    if(!(TB_PrevHTML == "")){
                        document.onkeydown = "";
                        goPrev();
                    }
                }   
            };
            
            tb_position();
            $("#TB_load").remove();
            $("#TB_ImageOff").click(tb_remove);
            $("#TB_window").css({display:"block"}); //for safari using css instead of show
            };
            
            imgPreloader.src = url;

        }else{//code to show html  // siaend - oder swf
            //alert('alert 0002 .. urlType='+urlType)

            //if (urlType=='.swf'){
                url=url.replace(/\.swf$/,'.flv')
            //alert('url='+url) 
            //}
            
            var queryString = url.replace(/^[^\?]+\??/,'');
            var params = tb_parseQuery( queryString );
            TB_WIDTH = (params['width']*1) + 30 || 630; //defaults to 630 if no paramaters were added to URL
            TB_HEIGHT = (params['height']*1) + 40 || 440; //defaults to 440 if no paramaters were added to URL
            if("swf"=="swf"){
                TB_WIDTH=360 //+ 30
                TB_HEIGHT=240 //+ 40
            }
            ajaxContentW = TB_WIDTH - 40; // unsauberst! noch anschauen!  
            ajaxContentH = TB_HEIGHT //- 45;
            
            if(url.indexOf('TB_iframe') != -1){// either iframe or ajax window      
                    urlNoQuery = url.split('TB_');
                    $("#TB_iframeContent").remove();
                    if(params['modal'] != "true"){//iframe no modal
                        $("#TB_window").append("<div id='TB_title'><div id='TB_ajaxWindowTitle'>"+caption+"</div><div id='TB_closeAjaxWindow'><a href='#' id='TB_closeWindowButton' title='close'>close</a> or Esc Key</div></div><iframe frameborder='0' hspace='0' src='"+urlNoQuery[0]+"' id='TB_iframeContent' name='TB_iframeContent"+Math.round(Math.random()*1000)+"' onload='tb_showIframe()' style='width:"+(ajaxContentW +29)+"px;height:"+(ajaxContentH + 17)+"px;' > </iframe>");

                    }else{//iframe modal
                    $("#TB_overlay").unbind();
                        $("#TB_window").append("<iframe frameborder='0' hspace='0' src='"+urlNoQuery[0]+"' id='TB_iframeContent' name='TB_iframeContent"+Math.round(Math.random()*1000)+"' onload='tb_showIframe()' style='width:"+(ajaxContentW + 29)+"px;height:"+(ajaxContentH + 17)+"px;'> </iframe>");
                    }
            }else{// not an iframe, ajax
                if($("#TB_window").css("display") != "block"){
                    if(params['modal'] != "true"){//ajax no modal
                        if("swf"=="swf"){
                            swfDivH=ajaxContentH
                            swfDivW=ajaxContentW
                            var tmpinh= js_gettmpinhMOV(swfDivW, swfDivH, caption)
                           // $("#TB_window").fadeIn("fast").append(tmpinh);
                            $("#TB_window").append(tmpinh);
                            //$("#TB_window").fadeIn("fast").append("\n<div id='TB_title'>                                              \n<div id='TBcloseAjaxWindow'> <a href='#' id='TB_closeWindowButton'>close <small>(ESC)</small></a>\n</div>\n<div id='TBajaxWindowTitle'>"+caption+"\n</div>\n</div>\n<div id='TBajaxContent' style='padding:0;width:"+TB_WIDTH+"px;height:"+ajaxContentH+"px;'></div>");

                            if($.browser.msie) {
                                iewidth=TB_WIDTH
                                ieheight=ajaxContentH
                                iewidth=320 // höchste werte ohne scrollbalken 320x240
                                ieheight=240
                               
                                var tmpinh0=js_getVideoObjMSIE(iewidth, ieheight, url)
                                $("#TB_ajaxContent").append(tmpinh0);
                            } else {
                                ajaxContentH = ajaxContentH + 1;
                                swfH = ajaxContentH
                                swfW = TB_WIDTH
                                swfH = 240;
                                swfH = 260;
                                swfW = 320;
                                tmpinh0=js_getVideoObjNonMSIE(swfW, swfH, url);
                                //alert(tmpinh0)
                                $("#TB_ajaxContent").css({overflow:"hidden"}).append(tmpinh0);
                                testobj=$("#TB_ajaxContent")
                                tmptmp=""
                                for (x in testobj){
                                    tmptmp+=x+" -- "
                                }
                                //alert(tmptmp)
                                //alert(testobj.contents)
                                //alert(testobj.text())

                            }
                            //d alert(tmpinh0)

                        }
                    }else{//ajax modal
                    $("#TB_overlay").unbind();
                    $("#TB_window").append("<div id='TB_ajaxContent' class='TB_modal' style='width:"+ajaxContentW+"px;height:"+ajaxContentH+"px;'></div>"); 
                    }
                }else{//this means the window is already up, we are just loading new content via ajax
                    $("#TB_ajaxContent")[0].style.width = ajaxContentW +"px";
                    $("#TB_ajaxContent")[0].style.height = ajaxContentH +"px";
                    $("#TB_ajaxContent")[0].scrollTop = 0;
                    $("#TB_ajaxWindowTitle").html(caption);
                }
            }
                    
            $("#TB_closeWindowButton").click(tb_remove);
            
                if(url.indexOf('TB_inline') != -1){ 
                    $("#TB_ajaxContent").append($('#' + params['inlineId']).children());
                    $("#TB_window").unload(function () {
                        $('#' + params['inlineId']).append( $("#TB_ajaxContent").children() ); // move elements back when you're finished
                    });
                    tb_position();
                    $("#TB_load").remove();
                    $("#TB_window").css({display:"block"}); 
                }else if(url.indexOf('TB_iframe') != -1){
                    tb_position();
                    if($.browser.safari){//safari needs help because it will not fire iframe onload
                        $("#TB_load").remove();
                        $("#TB_window").css({display:"block"});
                    }
                }else if("swf"=="swf"){
                     //tb_position();
                     //$("#TB_window").css({marginLeft: '-' + parseInt((TB_WIDTH / 2),10) + 'px', width: TB_WIDTH + 'px'});
                     
                     //$("#TB_window").css({marginLeft: '-' + parseInt((TB_WIDTH / 2),10) + 'px',
                     // width: TB_WIDTH + 'px'});
                     $("#TB_window").css({
                     marginLeft: '-' + parseInt((swfDivW / 2),10) + 'px',
                     width     : swfDivW + 'px',
                     top: 120 +'px'
                     });


                     $("#TB_load").remove();
                     tb_init("#TB_ajaxContent a.thickbox");
                     $("#TB_window").css({display:"block"});
                }else{
                     $("#TB_ajaxContent").load(url += "&random=" + (new Date().getTime()),function(){//to do a post change this load method
                         tb_position();
                         $("#TB_load").remove();
                         tb_init("#TB_ajaxContent a.thickbox");
                         $("#TB_window").css({display:"block"});
                     });
                }
            
        }
 //!>       //if(!params['modal']){ //siaend
                document.onkeyup = function(e){     
                    if (e == null) { // ie
                        keycode = event.keyCode;
                    } else { // mozilla
                        keycode = e.which;
                    }
                    if(keycode == 27){ // close
                        tb_remove();
                    }   
            }
 //!>       //}

    } catch(e) {
        //alert("errorrr" + e)
        //nothing here
    }
}

//helper functions below
function tb_showIframe(){
    $("#TB_load").remove();
    $("#TB_window").css({display:"block"});
}

function tb_remove() {
    $("#TB_imageOff").unbind("click");
    $("#TB_closeWindowButton").unbind("click");
    $("#TB_window").fadeOut("fast",function(){$('#TB_window,#TB_overlay,#TB_HideSelect').trigger("unload").unbind().remove();});
    $("#TB_load").remove();
    if (typeof document.body.style.maxHeight == "undefined") {//if IE 6
        $("body","html").css({height: "auto", width: "auto"});
        $("html").css("overflow","");
    }
    document.onkeydown = "";
    document.onkeyup = "";
    return false;
}

function tb_position() {
$("#TB_window").css({marginLeft: '-' + parseInt((TB_WIDTH / 2),10) + 'px', width: TB_WIDTH + 'px'});
    if ( !(jQuery.browser.msie && jQuery.browser.version < 7)) { // take away IE6
        $("#TB_window").css({marginTop: '-' + parseInt((TB_HEIGHT / 2),10) + 'px'});
    }
}

function tb_parseQuery ( query ) {
   var Params = {};
   if ( ! query ) {return Params;}// return empty object
   var Pairs = query.split(/[;&]/);
   for ( var i = 0; i < Pairs.length; i++ ) {
      var KeyVal = Pairs[i].split('=');
      if ( ! KeyVal || KeyVal.length != 2 ) {continue;}
      var key = unescape( KeyVal[0] );
      var val = unescape( KeyVal[1] );
      val = val.replace(/\+/g, ' ');
      Params[key] = val;
   }
   return Params;
}

function tb_getPageSize(){
    var de = document.documentElement;
    var w = window.innerWidth || self.innerWidth || (de&&de.clientWidth) || document.body.clientWidth;
    var h = window.innerHeight || self.innerHeight || (de&&de.clientHeight) || document.body.clientHeight;
    arrayPageSize = [w,h];
    return arrayPageSize;
}

function tb_detectMacXFF() {
  var userAgent = navigator.userAgent.toLowerCase();
  if (userAgent.indexOf('mac') != -1 && userAgent.indexOf('firefox')!=-1) {
    return true;
  }
}

function js_closebuttonhover(obj, jn){
    if(jn==1){
        obj.src="zbh1/imgs/TB_close3KL.png"
    }else{
        obj.src="zbh1/imgs/TB_closeKL.png"
    }
}    

function js_gettmpinh(url, imageWidth, imageHeight, caption ){
    var tmp=
        //"<a href='' id='TB_ImageOff' title='close'>XXdemo-TitelHIER1"
        "<a href='' id='TB_ImageOff' title='close'>"
      + "<img id='TB_Image' src='"
      + url
      + "' width='"+imageWidth+"' height='"+imageHeight
      + "' alt='"+caption+"'/></a>" 
      
      + "<div id='TB_caption'>"+caption
      + "<div id='TB_secondLine'>" 
        + TB_imageCount + TB_PrevHTML + TB_NextHTML // dzt nicht verwendet 
      + "</div></div>"
      
      + "<div id='TB_closeWindow'>"
      + "<a href='#' id='TB_closeWindowButton' title='close'>"
      // + "hierrrr"
      + "<img onmouseout='js_closebuttonhover(this,0)' onmouseover='js_closebuttonhover(this,1)' src=zbh1/imgs/TB_closeKL.png >"
      +"</a></div>"
      ;
      return tmp
}

function js_gettmpinhMOV(swfDivW, swfDivH, caption){
    var tmpinh=""
       +"<div id='TB_ajaxContent' style='width:"+swfDivW+"px;height:"+swfDivH+"px'>\n"
       +"</div>\n"
       +"<div id='TB_title'>\n"
       +"    <div id='TB_ajaxWindowTitle'>"+caption+"\n" 
       +"    </div>\n"
       +"    <div id='TB_closeAjaxWindow'>\n"
       +"        <a href='#' id='TB_closeWindowButton'><img onmouseout='js_closebuttonhover(this,0)' onmouseover='js_closebuttonhover(this,1)' src=zbh1/imgs/TB_closeKL.png ></a>"
       +"    </div>\n"
       +"</div>\n"
    return tmpinh
}

function js_getVideoObjNonMSIE(swfW, swfH, url){
    var tmp=
    "<object style='margin-top:-2px' id='wmv' type='application/x-shockwave-flash' "
    +"\n"+"data='zbh1/player.swf' width='"+swfW+"' height='"+swfH+"' "
    //+"\n"+ "flashvars='file="+url+"&image=still1.png' "  
    +"\n"+ "flashvars='file="
    +"../media/imgs/"
    +url.replace(/.*?([^\/]*)$/,'$1') // basename
    //+"&image=zbh1/imgs/still1.png' "  
    //s +"&image="
    //s +url.replace(/[^\.]*$/,'png')                                    
    +"&autostart=true"
    +"' "  
    + "allowscriptaccess='always' "
    +  "allowfullscreen='true'>"
    +  "<param name='movie' value='"
    + "zbh1/player.swf"
    +"' /></object>"
    return tmp
}

function js_getVideoObjMSIE(iewidth, ieheight, url){
    var tmp="<object id='wmv' classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' "
    +"codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=5,0,0,0' " 
    +"width='"+iewidth+"' height='"+ieheight+"' "
    //+ "flashvars='file="
    //+url.replace(/.*?([^\/]*)$/,'$1') // basename
    //+"' "
    //+url
    //+"&image=zbh1/imgs/still1.png' "  
    + "allowscriptaccess='always' "
    +  "allowfullscreen='true' >"
    +"<param name='flashvars' value='file="
    +"../media/imgs/"
    +url.replace(/.*?([^\/]*)$/,'$1') // basename
    +"&autostart=true' /> "
    +" <param name='movie' value='"
    +"zbh1/player.swf"
    +"' />"
    +"</object>"
    return tmp
}