/*
 * 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 = "/images/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, reloadMe) {//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;
      TB_HEIGHT = imageHeight + 60;
      $("#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_caption'>"+caption+"<div id='TB_secondLine'>" + TB_imageCount + TB_PrevHTML + TB_NextHTML + "</div></div><div id='TB_closeWindow'><a href='#' id='TB_closeWindowButton' title='Close'>close</a> or Esc Key</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 == 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
      
      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 (/msie|MSIE 6/.test(navigator.userAgent))
      {
		  TB_WIDTH = TB_WIDTH + 5;
		  TB_HEIGHT = TB_HEIGHT + 15;
      }

	  ajaxContentW = TB_WIDTH - 30;
      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'><img src='/images/"+caption+"' /></div><div id='TB_closeAjaxWindow'><a href='#' id='TB_closeWindowButton'><img src='/images/lightbox-close.jpg' /></a></div></div><div id='TB_ajaxContent' style='width:"+ajaxContentW+"px;height:"+ajaxContentH+"px'><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)+"px;height:"+(ajaxContentH)+"px;'> </iframe></div>");
          }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
            $("#TB_window").append("<div id='TB_title'><div id='TB_ajaxWindowTitle'><img src='/images/"+caption+"' /></div><div id='TB_closeAjaxWindow'><a href='#' id='TB_closeWindowButton'><img src='/images/lightbox-close.jpg' /></a></div></div><div id='TB_ajaxContent' style='width:"+ajaxContentW+"px;height:"+ajaxContentH+"px'></div>");
            }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").css({ display: 'none' });
            $("#TB_ajaxWindowTitle").fadeOut(500, function()
			  {
                  $("#TB_ajaxWindowTitle").html("<img src='/images/"+caption+"' />");
                  $("#TB_ajaxWindowTitle").fadeIn(500);
			  });
			$("#TB_window").animate({
				width: ajaxContentW + 30,
				height: ajaxContentH + 45,
				top: parseInt(($('#container').outerHeight() / 2) - (TB_HEIGHT / 2) + 30, 10),
				left: parseInt(($('#container').outerWidth() / 2) - (TB_WIDTH / 2), 10)
			}, 1000, '', function()
			  {
                  $("#TB_ajaxContent")[0].style.width = ajaxContentW +"px";
                  $("#TB_ajaxContent")[0].style.height = ajaxContentH +"px";
                  $("#TB_ajaxContent")[0].scrollTop = 0;
                  $("#TB_ajaxContent").css({ display: 'block' });
			});
          }
      }
          
      $("#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();
            $("#TB_window").css({display:"block"});
          }
        }else{
          if($("#TB_window").css("display") != "block"){
    		  $("#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 (reloadMe)
                {
					if (parseInt($("#TB_ajaxContent").attr('scrollHeight')) > parseInt($("#TB_ajaxContent").height()))
					{
                        TB_WIDTH = (640*1) + 30 || 630; //defaults to 630 if no paramaters were added to URL
					    TB_HEIGHT = ($("#TB_ajaxContent").attr('scrollHeight')*1) + 40 || 440; //defaults to 440 if no paramaters were added to URL

                        if (/msie|MSIE 6/.test(navigator.userAgent))
                        {
                            TB_WIDTH = TB_WIDTH + 10;
                        }

					    ajaxContentW = TB_WIDTH - 30;
					    ajaxContentH = TB_HEIGHT - 45;
                        $("#TB_ajaxContent").css({ display: 'none' });

						var TB_TOP = parseInt(($('#container').outerHeight() / 2) - (TB_HEIGHT / 2) + 30, 10);
                        var TB_LEFT = parseInt(($('#container').outerWidth() / 2) - (TB_WIDTH / 2), 10);

                        if (/msie|MSIE 6/.test(navigator.userAgent))
                        {
                            TB_TOP = parseInt($('#container').outerHeight() / 2);
                        }

						$("#TB_window").animate({
							width: ajaxContentW + 30,
							height: ajaxContentH + 65,
							top: TB_TOP,
							left: TB_LEFT
						}, 750, '', function()
						  {
			                  $("#TB_ajaxContent")[0].style.width = ajaxContentW +"px";
						      $("#TB_ajaxContent")[0].style.height = ajaxContentH +"px";
			                  $("#TB_ajaxContent")[0].scrollTop = 0;
						      $("#TB_ajaxContent").css({ display: 'block' });
						});

					}
                }
			  });
		  } else {
              $("#TB_ajaxContent").html("");
			  $("#TB_ajaxContent").css({display: 'none'});
			  $("#TB_ajaxContent").load(url += "&random=" + (new Date().getTime()),function(){//to do a post change this load method
                $("#TB_load").remove();
                tb_init("#TB_ajaxContent a.thickbox");
                $("#TB_window").css({display:"block"});
/*                $("#TB_ajaxContent").load(url += "&random=" + (new Date().getTime()), function(){
    			$("#TB_ajaxContent").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
  }
    if (reloadMe == 'true45e45')
    {
        $("#TB_window").show();
        $("#TB_ajaxContent").css({ display: 'block' });
		$("#TB_window").css({ top: parseInt(($('#container').outerHeight() / 2) - (TB_HEIGHT / 2) + 30, 10),
			                  left: parseInt(($('#container').outerWidth() / 2) - (TB_WIDTH / 2), 10) });

		TB_WIDTH = (params['width']*1) + 30 || 630; //defaults to 630 if no paramaters were added to URL
        TB_HEIGHT = ($('#TB_ajaxContent').attr('scrollHeight')*1) + 40 || 440; //defaults to 440 if no paramaters were added to URL
        ajaxContentW = TB_WIDTH - 30;
        ajaxContentH = TB_HEIGHT - 45;


		$("#TB_window").animate({
			width: ajaxContentW + 30,
			height: ajaxContentH + 45,
			top: parseInt(($('#container').outerHeight() / 2) - (TB_HEIGHT / 2) + 30, 10),
			left: parseInt(($('#container').outerWidth() / 2) - (TB_WIDTH / 2), 10)
		}, 1000, '', function()
		  {
                 $("#TB_ajaxContent")[0].style.width = ajaxContentW +"px";
                 $("#TB_ajaxContent")[0].style.height = ajaxContentW +"px";
                 $("#TB_ajaxContent")[0].scrollTop = 0;
                 $("#TB_ajaxContent").css({ display: 'block' });
		});


      //  alert('2: ' + $('#TB_ajaxContent').attr('scrollHeight'));

//        tb_show(caption, url, imageGroup);
    }
}
//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() {
    // Edit to make thickbox be centered over the MMF site...

	$("#TB_window").css({top:  parseInt(($('#container').outerHeight() / 2) - (TB_HEIGHT / 2) + 30, 10) + 'px', 
		                 left: parseInt(($('#container').outerWidth() / 2) - (TB_WIDTH / 2), 10) + 'px',
		                 width: TB_WIDTH + 'px'});

/*
$("#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 _resize_container_image_box(intImageWidth,intImageHeight) {
			// Get current width and height
			var intCurrentWidth = $('#lightbox-container-image-box').width();
			var intCurrentHeight = $('#lightbox-container-image-box').height();
			// Get the width and height of the selected image plus the padding
			var intWidth = (intImageWidth + (settings.containerBorderSize * 2)); // Plus the image´s width and the left and right padding value
			var intHeight = (intImageHeight + (settings.containerBorderSize * 2)); // Plus the image´s height and the left and right padding value
			// Diferences
			var intDiffW = intCurrentWidth - intWidth;
			var intDiffH = intCurrentHeight - intHeight;
			// Perfomance the effect
			$('#lightbox-container-image-box').animate({ width: intWidth, height: intHeight },settings.containerResizeSpeed,function() { _show_image(); });
			if ( ( intDiffW == 0 ) && ( intDiffH == 0 ) ) {
				if ( $.browser.msie ) {
					___pause(250);
				} else {
					___pause(100);	
				}
			} 
			$('#lightbox-container-image-data-box').css({ width: intImageWidth });
			$('#lightbox-nav-btnPrev,#lightbox-nav-btnNext').css({ height: intImageHeight + (settings.containerBorderSize * 2) });
		};