/* -----------------------------------------------------------------
   Auteur :		Daniella Nimrod
   Nom :		images.js
   Description :	Gestion des mouse-overs
   Fonction : 	 	Preloader les images pour les rollover / out
   ----------------------------------------------------------------- */


function MM_swapImgRestore() 
{
  var i,x,a=document.MM_sr;
  for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}


function MM_preloadImages() 
{ 
  var d=document; 
    if(d.images)
    {
      if(!d.MM_p) d.MM_p=new Array();
        var i,j=d.MM_p.length,a=MM_preloadImages.arguments;
          for(i=0; i<a.length; i++)
            if (a[i].indexOf("#")!=0)
            {
              d.MM_p[j]=new Image;
              d.MM_p[j++].src=a[i];
            }
    }
}


function MM_findObj(n, d) 
{
  var p,i,x;  
    if(!d) d=document; 
      if((p=n.indexOf("?"))>0&&parent.frames.length)
      {
      d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);
      }
      if(!(x=d[n])&&d.all) x=d.all[n];
      for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
      for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
      return x;
}

function MM_swapImage() 
{
  var i,j=0,x,a=MM_swapImage.arguments;
  document.MM_sr=new Array; 
    for(i=0;i<(a.length-2);i+=3)
      if ((x=MM_findObj(a[i]))!=null)
      {
      document.MM_sr[j++]=x;
      if(!x.oSrc) x.oSrc=x.src;
      x.src=a[i+2];
      }
}