$(document).ready(function(){
    var retour = true;
    var tempsTransition = 2000;
    var affichePlayPause = true;
    var lectureAutomatique = false;
    var tempsAttente = 6000;
    var icones = new Array();
    icones['play'] = 'img/play_slider.png';
    icones['pause'] = 'img/pause_slider.png';	
    var currentPosition = 0;
    var slideWidth = 898;
    var slides = $('.item-list');
    var numberOfSlides = slides.length;
    var interval;
    var lectureEnCours = true;
    $('#block-views-slide_front-block_1 .view-content').css('overflow', 'visible');
    slides
    .wrapAll('<div id="slideInner"></div>')
    .css({
    'float' : 'left',
    'width' : slideWidth
    });
    $('#slideInner').css('width', slideWidth * numberOfSlides);
    $('#block-views-slide_front-block_1 .view-slide-front')
    .prepend('')
    .append('');
    manageControls(currentPosition);
    $('.control')
    .bind('click', function(){
    currentPosition = ($(this).attr('id')=='rightControl') ? currentPosition+1 : currentPosition-1;
    if(currentPosition == numberOfSlides && retour == false ){
    currentPosition--;
    pause();
    }
    manageControls(currentPosition);
    $('#slideInner').animate({
    'marginLeft' : slideWidth*(-currentPosition)
    },tempsTransition);
    });
    function manageControls(position){
    if(position==0){ $('#leftControl').show() } else{ $('#leftControl').show() }
    if(position==numberOfSlides-1 && retour == false){
    $('#rightControl').hide();
    } else {
    $('#rightControl').show();
    }
    if(position == numberOfSlides && retour == true){
    currentPosition = 0;
    $('#leftControl').hide();
    }
    }
    function suivant(){
    $('#rightControl').click();
    }
    function start() {
    lectureEnCours = true;
    interval = setInterval(suivant, tempsAttente );
    }
    function pause() {
    lectureEnCours = false;
    clearInterval(interval);
    }
    
    if(lectureAutomatique == true){
    start();
    }
    if(affichePlayPause == true){
   // $('#block-views-slide_front-block_1 .view-content').prepend('<img id="navDiapo" src="" alt="Navigation diaporama" />');
    if(lectureAutomatique == true){
    $('#navDiapo').attr('src',icones['pause']);
    }else{
    $('#navDiapo').attr('src',icones['play']);	
    }
    $('#navDiapo').bind('click', function(){
    if(lectureEnCours == true){
    $(this).attr('src',icones['play']);
    pause();
    }else{
    $(this).attr('src',icones['pause']);
    start();
    }
    });
    }
    });