// JavaScript Document
var id_actif_actu = 1;
var largeur_actu = 230;

  function slide_element_actu(id) {
    
    //wait
    $('#slidebox_actus').animate({opacity: 1}, 5000, function() {
      id_actif_actu = id;
      //suivante
      var new_id_actu = id + 1;
      var decalage_actu = (id-1)*largeur_actu;
      if(new_id_actu > ($('#slidebox_actus').children().length+1)) {
        new_id_actu = 1;
        //remet au debut
        decalage_actu = 0;        
      }    
      
      $('#slidebox_actus').animate({right: decalage_actu}, 1000, function() {
        
        slide_element_actu(new_id_actu);
      }); 
      
    });
  }
  
  function slide_next_element_actu() {
      $('#slidebox_actus').stop();
      
      
      var new_id_actu = id_actif_actu + 1;
      
      if(new_id_actu > $('#slidebox_actus').children().length) {
        new_id_actu = $('#slidebox_actus').children().length;
      }
      

      if(new_id_actu!=id_actif_actu) {
        var decalage_actu = (new_id_actu-1)*largeur_actu;
        id_actif_actu = new_id_actu;
        $('#slidebox_actus').animate({right: decalage_actu}, 1000);
      } 
       
  }

  function slide_previous_element_actu() {
      
      $('#slidebox_actus').stop();
      
      
      var new_id_actu = id_actif_actu - 1;
      
      if(new_id_actu<=1) {
        new_id_actu = 1;
      }
      
 
      if(new_id_actu!=id_actif_actu) {
        var decalage_actu = (new_id_actu-1)*largeur_actu;
        id_actif_actu = new_id_actu;
        $('#slidebox_actus').animate({right: decalage_actu}, 1000);
      }
      
 
  }