var dhtmlnav=0;
 var dhtmlBrowser=0;
 if ((document.all)||(document.layers)||(document.getElementById))
dhtmlBrowser=1;

        //-------------- bannière tournante --------------------
        
        var b_Speed = 2000;
        //var b_Speed = 4000;
        var b_Num = 0;
        var bb_time;

        var tops = new Array();


		tops[0] = 'images/board/logo-chazelle.jpg';      
		tops[1] = 'images/board/logo-chazelle.jpg';        
		tops[2] = 'images/board/logo-eiffage.png';
		tops[3] = 'images/board/logo-etpo.png';
		tops[4] = 'images/board/logo-faber.png';
		tops[5] = 'images/board/logo-leon-grosse.png';
		tops[6] = 'images/board/logo-travaux-du-midi.png';
		tops[7] = 'images/board/logo-lycee-dhuoda.png';
		tops[8] = 'images/board/logo-lycee-emile-combes.png';
		tops[9] = 'images/board/logo-la-baugerie.png';
		tops[10] = 'images/board/logo-paul-langevin.png';
		tops[11] = 'images/board/logo-lycee-livet.png';
		tops[12] = 'images/board/lycee-lsp.png';
		tops[13] = 'images/board/logo-lmb.png';
		tops[14] = 'images/board/logo-mediane.png';
		tops[15] = 'images/board/logo-mrc.png';
		tops[16] = 'images/board/logo-millery.png';
		tops[17] = 'images/board/logo-outinord.png';
		tops[18] = 'images/board/logo-quille.png';
		tops[19] = 'images/board/logo-rabotdutilleul.png';
		tops[20] = 'images/board/logo-ramery.png';
		tops[21] = 'images/board/logo-sicoba.png';
		tops[22] = 'images/board/logo-snsacob.png';
		tops[23] = 'images/board/logo-snctp.png';
		tops[24] = 'images/board/logo_soludec.png';
		
        //b_urls = new Array();


        //b_urls[0] = "references.php";
	    //b_urls[1] = "references.php";
        //b_urls[2] = "references.php";




        // script functions
        var t
        var j = 0
        var p = tops.length

        var preLoadT = new Array()
        for (i = 0; i < p; i++){
          preLoadT[i] = new Image()
          preLoadT[i].src = tops[i]
        }

        function rotateBoard()
        {
            if (b_Num < (tops.length - 1) )
                  b_Num++;
            else
                  b_Num = 0;
            document.centrale.src = preLoadT[b_Num].src;
            bb_time = setTimeout('rotateBoard()', b_Speed);
        }

        function jumpBoard()
        {
            if (bb_time)
            {
                  //clearTimeout(bb_time);
            }
            
            //fenetre = window.open (b_urls[b_Num]);
            fenetre = window.location.href="references.php";
        }


if (dhtmlBrowser) dhtmlnav=1; setTimeout('rotateBoard()', b_Speed);