function MM_openBrWindow(theURL,winName,features) { //v2.0
			window.open(theURL,winName,features);
		}
		
		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);
  			if(!x && d.getElementById) x=d.getElementById(n); return x;
		}
		function MM_showHideLayers() { //v6.0
  			var i,p,v,obj,args=MM_showHideLayers.arguments;
  			for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    			if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    			obj.visibility=v; }
		}
		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_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];}
		}

function affImage(){
var timer;	
if (document.getElementById){
		var txtHorloge="<div id=\"contenantFond\">&nbsp;</div>";
		document.write(txtHorloge);
		changeImage("il");
		timer=setInterval("changeImage()",2000);
	}
}
function changeImage(){
	 var comptMembre=Math.floor(Math.random() * 12);
	var membres= Array("il","fb","gc","ph","df","pz","al","yp","tf","mb","gr","gp");
	var widthMembres=Array(0,180,180,270,0,90,180,270,0,90,270,90);
	var heightMembres=Array(0,120,0,0,60,60,60,60,120,120,120,0);
	if (comptMembre>11){comptMembre=0;}
	var nomMembre=membres[comptMembre];
	var widthMembre=widthMembres[comptMembre];
	var heightMembre=heightMembres[comptMembre];
	if(img==0){img=1;}else{img=0;}
	var img=1;
		window.document.getElementById("contenantFond").innerHTML="<div style=\"padding-left:"+widthMembre+"px;padding-top:"+heightMembre+"px;\"><img src=\"images/img_gr_accueil/"+nomMembre+img+".jpg\"  class=\"img_pte\" alt=\"\" /></div>";
}