/*
 * Thickbox 3 - 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
*/
if (!possibleLanguages)
 var possibleLanguages = new Array ("at","en","es","fr","jp");
if (language) {
 for (i=0;i<possibleLanguages.length;i++) {
  if (possibleLanguages[i]==language)
   break;
 }
 if (i==possibleLanguages.length)
  language = "at";
 
}
else
 var language = "at";

var languageCaptions = new Array(new Object, new Object, new Object, new Object);
// closeCaptions
languageCaptions[0]["at"] = " Schlie&szlig;en";
languageCaptions[0]["en"] = " Close";
languageCaptions[0]["es"] = " cierre";
languageCaptions[0]["fr"] = " fin";
languageCaptions[0]["jp"] = " Nagasaki";
// nextCaption
languageCaptions[1]["at"] = " Weiter &raquo;";
languageCaptions[1]["en"] = " Next &raquo;";
languageCaptions[1]["es"] = " Después  &raquo;";
languageCaptions[1]["fr"] = " Après  &raquo;";
languageCaptions[1]["jp"] = " Mitsubishi &raquo;";
// prevCaption
languageCaptions[2]["at"] = "&laquo; Zur&uuml;ck";
languageCaptions[2]["en"] = "&laquo; Previous";
languageCaptions[2]["es"] = "&laquo; anterior";
languageCaptions[2]["fr"] = "&laquo; précédent";
languageCaptions[2]["jp"] = "&laquo; Yokohama";
// counterCaption
languageCaptions[3]["at"] = " Bild <x> von <n>";
languageCaptions[3]["en"] = " Picture <x> of <n>";
languageCaptions[3]["es"] = " Cuadro <x> de <n>";
languageCaptions[3]["fr"] = " Image  <x> de <n>";
languageCaptions[3]["jp"] = " Yamaha <x> of <n>";

//var tb_pathToImage = "images/layout/loading.gif";
var tb_pathToImage = "/Content.Node2/images/layout/loading.gif";
// trenner zwischen "zur+ück" und "weiter"
var tb_trenner = "<span id='TB_trenner'> &nbsp;|&nbsp;</span>";
// captions
var closeCaption = languageCaptions[0][language];
var nextCaption = languageCaptions[1][language];
var prevCaption = languageCaptions[2][language];
// Counter Caption : Bild <x> von <n>
var counterCaption = languageCaptions[3][language];
/*!!!!!!!!!!!!!!!!! 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'>");
    $("#TB_overlay").click(tb_remove);
   }
  }
  
  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/g;
    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'><a href='#'>"+nextCaption+"</a></span>";      
       } else {
        TB_PrevCaption = TB_TempArray[TB_Counter].title;
        TB_PrevURL = TB_TempArray[TB_Counter].href;
        TB_PrevHTML = "<span id='TB_prev'><a href='#'>"+prevCaption+"</a></span>";
       }
      } else {
       TB_FoundURL = true;
       TB_imageCount = counterCaption;
       TB_imageCount =  TB_imageCount.replace(/<x>/g,(TB_Counter + 1));
       TB_imageCount = TB_imageCount.replace(/<n>/g, (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;
   TB_HEIGHT = imageHeight + 60;
   if (TB_WIDTH<300) {
    mul = Math.round(300/TB_WIDTH);
    TB_WIDTH = 300;
    TB_HEIGHT = TB_HEIGHT * mul;
   }
   TB_trenner = "";
   if (TB_NextHTML!="" && TB_PrevHTML!="")
    TB_trenner = tb_trenner;
   $("#TB_window").append("<a href='' id='TB_ImageOff' title='Close'>"
   +"<img id='TB_Image' src='"+url+"' width='"+imageWidth+"' height='"+imageHeight+"' alt='"+caption+"'/></a>" + 
   "<div id='TB_closeWindow'><a href='#' id='TB_closeWindowButton' title='Close'>" + closeCaption + 
   "</a></div><div id='TB_caption'>"+caption+"<div id='TB_secondLine'>" + TB_imageCount +"</div>"+
   "</div><div id='TB_navi'>"+ TB_PrevHTML +TB_trenner+ TB_NextHTML + "</div>");   
   
   $("#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 == 39){ // display previous image; 190
     if(!(TB_NextHTML == "")){
      document.onkeydown = "";
      goNext();
     }
    } else if(keycode == 37){ // 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 pages
   
   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
   ajaxContentW = TB_WIDTH - 30;
   ajaxContentH = TB_HEIGHT - 45;
   
   if(url.indexOf('TB_iframe') != -1){    
     urlNoQuery = url.split('TB_');  
     $("#TB_window").append("<div id='TB_title'><div id='TB_ajaxWindowTitle'>"+caption+"</div><div id='TB_closeAjaxWindow'><a href='#' id='TB_closeWindowButton' title='Close'>schlie&szlig;en</a></div></div><iframe frameborder='0' hspace='0' src='"+urlNoQuery[0]+"' id='TB_iframeContent' name='TB_iframeContent' style='width:"+(ajaxContentW + 29)+"px;height:"+(ajaxContentH + 17)+"px;' onload='tb_showIframe()'> </iframe>");
    }else{
     if($("#TB_window").css("display") != "block"){
      if(params['modal'] != "true"){
      $("#TB_window").append("<div id='TB_title'><div id='TB_ajaxWindowTitle'>"+caption+"</div><div id='TB_closeAjaxWindow'><a href='#' id='TB_closeWindowButton'>"+closeCaption+"</div></div><div id='TB_ajaxContent' style='width:"+ajaxContentW+"px;height:"+ajaxContentH+"px'></div>");
      }else{
      $("#TB_overlay").unbind();
      $("#TB_window").append("<div id='TB_ajaxContent' class='TB_modal' style='width:"+ajaxContentW+"px;height:"+ajaxContentH+"px;'></div>"); 
      }
     }else{
      $("#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){ 
     $("#TB_ajaxContent").html($('#' + params['inlineId']).html());
     tb_position();
     $("#TB_load").remove();
     $("#TB_window").css({display:"block"}); 
    }else if(url.indexOf('TB_iframe') != -1){
     tb_position();
     if(frames['TB_iframeContent'] === undefined)//be nice to safari
     {
      $("#TB_load").remove();
      $("#TB_window").css({display:"block"});
      $(document).keyup( function(e){ var key = e.keyCode; if(key == 27){tb_remove();}});
     }
    }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']){
   document.onkeyup = function(e){  
    if (e == null) { // ie
     keycode = event.keyCode;
    } else { // mozilla
     keycode = e.which;
    }
    if(keycode == 27){ // close
     tb_remove();
    } 
   };
  }
  
 } catch(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_overlay").unbind("click");
 $("#TB_closeWindowButton").unbind("click");
 $("#TB_window").fadeOut("fast",function(){
  $("#TB_iframeContent").attr("src","about:blank");
  $('#TB_window,#TB_overlay,#TB_HideSelect').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 = "";
 return false;
}
 
function tb_position() {
$("#TB_window").css({marginLeft: '-' + parseInt((TB_WIDTH / 2),10) + 'px', width: TB_WIDTH + 'px'});
 if ( !(jQuery.browser.msie && typeof XMLHttpRequest == 'function')) { // 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;
}