(function($)
{

  function toggle_tools()
  {
    var element = $( '#tools' ) ;

    if ( $( '.tool_links', element ).css( 'display' ) == "none" )
    {
      $( '.tool_links', element ).slideDown( 'normal' ) ;
      $( '#tools_more img', element ).attr( 'src', 'squelettes/images/template/tool-links-fond-moins.gif' ) ;
    }

    else
    {
      $( '.tool_links', element ).slideUp( 'normal' ) ;
      $( '#tools_more img', element ).attr( 'src', 'squelettes/images/template/tool-links-fond-croix.gif' ) ;
    }
  }

  function toggle_projets()
  {
    var element = $( '#projects_box' ) ;

    var lis = $( 'li', element ).length ;
    var rows = lis / 2 ;
    if ( lis % 2 )
    {
      rows++ ;
    }

    var boxHeight = rows * 25 ;


    if ( $( '#project_links li:first', element ).css( 'display' ) == "none" )
    {
      $( 'p:first', element ).animate( { "width": "550px" }, "normal" ) ;
      $( '#project_links', element ).show( function(){ 
          $( '#project_links' ).animate( 
            { "width": "520px", "height": boxHeight }, 
            "normal", "linear", 
            function(){
              $( '#project_links li' ).fadeIn( 'normal' ) ;
            }
          ) ;
      } ) ;
    }

    else
    {
      $( '#project_links li' ).fadeOut( 'fast') ;
      $( '#project_links', element ).animate( { "width": "0px", "height": "0px" }, "normal", function(){ $( '#project_links' ).hide(); } ) ; 
      $( 'p:first', element ).animate( { "width": "150px" }, "normal" ) ;
    }
  }

  function fill_tunnel_info( el )
  {
    var target  = $( '#tunnels-contenus-map' ) ;
    var content = $( 'span', el ).html() ; // replace this by the load of your ajax content

    target.slideUp( 'normal', function()
        {
          target.html( content ) ;
          target.slideDown() ;
        }
    ) ;
  }

  function validate_sendFriend( form )
  {
    var el = $( form ) ;
    $( '.warning', el ).remove() ;
    var success = true ;
    var arr = [ "sendfriend-firstname", "sendfriend-email", "sendfriend-firstname-friend", "sendfriend-email-friend" ] ;
    jQuery.each( arr, function()
    {
      var checkable_input = $( '#' + this ) ;
      if ( checkable_input.val().length == 0 )
      {
        success = false ;
        checkable_input.after( '<span class="warning">Ce champs est obligatoire!</span>' ) ;
      }
    } ) ;
    return success ;
  }

  $( function()
  {
    // init tools
    $( '#tools .tool_links' ).hide() ;
    $( '#tools #tools_more' ).show() ;
    $( '#tools #tools_more' ).click( function(){ toggle_tools(); return false; } ) ;

    // init projects
    $( '#projects_box p:first' ).css( 'width', 150 ) ;
    $( '#project_links' ).css( 'width', 0 ) ;
    $( '#project_links' ).css( 'height', 0 ) ;
    $( '#project_links' ).hide() ;
    $( '#project_links li' ).hide() ;
    $( '#projects_box p:first a' ).click( function(){ toggle_projets(); return false; } ) ;

    // init accordion
    $( '#accordion' ).accordion() ;

    // init tabs
    $('#tabs ul').tabs();

    // init tunnels map
    $( '#tunnels-map .tunnels' ).click( function(){ fill_tunnel_info( this ); return false; } ) ;

    
   // init sendFriend validation
   
   
   
   $( '#sendFriend-form' ).submit( function(){ 
       if ( ! validate_sendFriend(this) )
       {
         return false ;
       }
   } ) ;
  }) ;

  /*
   * Thickbox 3.1 - One Box To Rule Them All.  * By Cody Lindley (http://www.codylindley.com)
   * modified for the meedat purpose
   * Copyright (c) 2007 cody lindley
   * Licensed under the MIT License: http://www.opensource.org/licenses/mit-license.php
  */
                    
  var tb_pathToImage = "squelettes/images/template/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;
                          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
                          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'>"+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
                                                  //$("#TB_window").append('<div id="TB_title"><div id="TB_ajaxWindowTitle"><img src="squelettes/images/template/tb-ajax-window-title.jpg" /></div><div id="TB_closeAjaxWindow"><a href="#" id="TB_closeWindowButton"><img src="squelettes/images/template/tb-ajax-window-close.jpg" /></div></div><div id="TB_ajaxContent" style="width:'+ajaxContentW+'px;height:'+ajaxContentH+'px"></div>');
                                                    caption = '<img src="squelettes/images/template/tb-ajax-window-title.jpg" />'
                                                $("#TB_window").append("<div id='TB_title'><div id='TB_ajaxWindowTitle'>"+caption+"</div></div><div class='hr'><div id='TB_closeAjaxWindow'><a href='#' id='TB_closeWindowButton'>     </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")[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{
                                          $("#TB_ajaxContent").load(url += "&random=" + (new Date().getTime()) + ' #sendFriend-form',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"});

// init sendFriend validation
$('#TB_closeAjaxWindow' ).appendTo( '#sendFriend-form ul');
$('#TB_title').before( $('#contenus-top') );
$('#contenus-top').width("100%");
$('#contenus-top').css("position","relative");
$('#contenus-top').css("top","-10px");
$('#contenus-top').css("background-image","url(./squelettes/images/template/pop-fond-top.gif)");
$('#TB_ajaxContent').after('<div class="contenu-bottom"></div>');
$('#TB_window .contenu-bottom').css("height","10px");
$('#TB_window .contenu-bottom').css("overflow","hidden");
$('#TB_window .contenu-bottom').css("position","relative");
$('#TB_window .contenu-bottom').css("top","-10px");
if($.browser.msie && $.browser.version == 6)
    $('#TB_window .contenu-bottom').css("top","10px");
if($.browser.msie && $.browser.version == 7)
    $('#TB_window .contenu-bottom').css("top","-1px");
$('#TB_window .contenu-bottom').css("background-image","url(./squelettes/images/template/pop-fond-bottom.gif)");
$('#TB_window').css("padding","0");
$('#TB_window').css("height","450px");
$('#TB_ajaxContent').css("height","373px");
$('#TB_ajaxWindowTitle').css("paddingLeft","22");
$('.hr').css("margin","0 15px 10px 15px");
$('.hr').css("clear","both");

                                             $( '#sendFriend-form' ).submit( function(){ 
                                                 if ( ! validate_sendFriend(this) )
                                                 {
                                                   return false ;
                                                 }
                                             } ) ;
                                          });
                                          
                                  }
                          
                  }

                  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_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;
    }
  }
}
)(jQuery);