// FONCTIONS DE DRW
function MM_preloadImages() { //v3.0
  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_swapImgRestore() { //v3.0
  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_findObj(n, d) { //v4.01
  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);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  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];}
}


// FONCTION SPECIAL ByClass
 function getElementsByClass(searchClass, node, tag) {
     var classElements = new Array();
     if ( node == null )
         node = document;
     if ( tag == null )
         tag = '*';
     var els = node.getElementsByTagName(tag);
     var elsLen = els.length;
     var pattern = new RegExp("(^|\\s)"+searchClass+"(\\s|$)");
     for (i = 0, j = 0; i < elsLen; i++) {
         if ( pattern.test(els[i].className) ) {
             classElements[j] = els[i];
             j++;
         }
     }
     return classElements;
}

// FONCTIONS PNG POUR IE6
function correctPNG()
   {
   for(var i=0; i<document.images.length; i++)
      {
      var img = document.images[i]
      var imgName = img.src.toUpperCase()
      if (imgName.substring(imgName.length-3, imgName.length) == "PNG")
         {
         var imgID = (img.id) ? "id='" + img.id + "' " : ""
         var imgClass = (img.className) ? "class='" + img.className + "' " : ""
         var imgTitle = (img.title) ? "title='" + img.title + "' " : "title='" + img.alt + "' "
         var imgStyle = "display:inline-block;" + img.style.cssText
         if (img.align == "left") imgStyle = "float:left;" + imgStyle
         if (img.align == "right") imgStyle = "float:right;" + imgStyle
         if (img.parentElement.href) imgStyle = "cursor:hand;" + imgStyle
         var strNewHTML = "<span " + imgID + imgClass + imgTitle
         + " style=\"" + "width:" + img.width + "px; height:" + img.height + "px;" + imgStyle + ";"
         + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
         + "(src=\'" + img.src + "\', sizingMethod='scale');\"></span>"
         img.outerHTML = strNewHTML
         i = i-1
         }
      }
   }
	
	
// FONCTIONS MENU GAUCHE
function switchSanteContenu(el) {
	  cibles = getElementsByClass("contenuOn");
     for (i=0; i < cibles.length; i++) {
         	cibles[i].className = "contenuOff";
         }
		document.getElementById('contenu'+el).className = "contenuOn";
}





/////////////////////////ajout miguel 11/12/07///////////////////////////////////

// FONCTIONS Autopromo Home
function montreAutopromo(el) {
	  cibles = getElementsByClass("autopromoOn");
     for (i=0; i < cibles.length; i++) {
         	cibles[i].className = "autopromoOff";
         }

         if(document.getElementById(el+'Media')){//pour eviter les erreurs js
			document.getElementById(el+'Lien').className = "autopromoOn";
         }

	  ciblesContent = getElementsByClass("autopromo01MediaOn");
     for (i=0; i < ciblesContent.length; i++) {
         	ciblesContent[i].className = "autopromo01MediaOff";
         }

         if (document.getElementById(el+'Media'))//pour eviter les erreurs js
         {
         	document.getElementById(el+'Media').className = "autopromo01MediaOn";
         }
}



var timeDelay = 5;
timeDelay *= 900;
var PicCurrentNum = 1;


function autopromoPlay(nbre)
{
	autopromoRun(nbre)
	slide = setInterval("autopromoRun("+nbre+")", timeDelay);
}



function autopromoRun(nbre)
{

	//if (PicCurrentNum ==nbre+1)
	if (PicCurrentNum >nbre)
		PicCurrentNum = 1;

		montreAutopromo('autopromo0'+PicCurrentNum+'');
	PicCurrentNum++;

}


function autopromoStop()
{
	clearInterval(slide);
}