// convert all characters to lowercase to simplify testing
    var agt=navigator.userAgent.toLowerCase();

    // *** BROWSER VERSION ***
    // Note: On IE5, these return 4, so use is_ie5up to detect IE5.
    var is_major = parseInt(navigator.appVersion);
    var is_minor = parseFloat(navigator.appVersion);

    // Note: Opera and WebTV spoof Navigator.  We do strict client detection.
    // If you want to allow spoofing, take out the tests for opera and webtv.
    var is_nav  = ((agt.indexOf('mozilla')!=-1) && (agt.indexOf('spoofer')==-1)
                && (agt.indexOf('compatible') == -1) && (agt.indexOf('opera')==-1)
                && (agt.indexOf('webtv')==-1) && (agt.indexOf('hotjava')==-1));
    var is_nav2 = (is_nav && (is_major == 2));
    var is_nav3 = (is_nav && (is_major == 3));
    var is_nav4 = (is_nav && (is_major == 4));
    var is_nav4up = (is_nav && (is_major >= 4));
    var is_navonly      = (is_nav && ((agt.indexOf(";nav") != -1) ||
                          (agt.indexOf("; nav") != -1)) );
    var is_nav6 = (is_nav && (is_major == 5));
    var is_nav6up = (is_nav && (is_major >= 5));
    var is_gecko = (agt.indexOf('gecko') != -1);


    var is_ie     = ((agt.indexOf("msie") != -1) && (agt.indexOf("opera") == -1));
    var is_ie3    = (is_ie && (is_major < 4));
    var is_ie4    = (is_ie && (is_major == 4) && (agt.indexOf("msie 4")!=-1) );
    var is_ie4up  = (is_ie && (is_major >= 4));
    var is_ie5    = (is_ie && (is_major == 4) && (agt.indexOf("msie 5.0")!=-1) );
    var is_ie5_5  = (is_ie && (is_major == 4) && (agt.indexOf("msie 5.5") !=-1));
    var is_ie5up  = (is_ie && !is_ie3 && !is_ie4);
    var is_ie5_5up =(is_ie && !is_ie3 && !is_ie4 && !is_ie5);
    var is_ie6    = (is_ie && (is_major == 4) && (agt.indexOf("msie 6.")!=-1) );
    var is_ie6up  = (is_ie && !is_ie3 && !is_ie4 && !is_ie5 && !is_ie5_5);

	if (top.frames.length!=0 && (document.location.href.toLowerCase().indexOf('tcd/')<1)) top.window.location=document.location

	function openWinLignes(type,container,imgPath,pageTitle){
		var myWin;
		var sizeW=parseInt(screen.width/2);	//590;
		var sizeH=screen.height-30;	//400;
		var left=10;
		var top=10;
		var url;
		if(myWin){myWin.location.href='about:blank';};
		url = container + '?logo=' + type +'&img=' + imgPath + '&titre=' + pageTitle;
		myWin = window.open(url,'lignes','top='+ top + ',left=' + left + ',height='+ sizeH + ',width=' + sizeW + ',resizable=1,toolbar=0,menubar=0,address=0,scrollbars=1');
		//try{
			if(is_ie4up){
				var h;
				var w;
				do{myWin.focus();} while(!(myWin.document.images['plan']));
				do{myWin.focus();} while(isNaN(myWin.document.images['plan'].width) && isNaN(myWin.document.images['plan'].height))
				w = myWin.document.images['plan'].width+50;
				h = myWin.document.images['plan'].height+120;
				w = (w<sizeW)?w+50:sizeW; // +50 à cause logoTAD
				h = (h<sizeH)?h:sizeH;
				myWin.resizeTo(w,h);
			};
		//}
		//catch(e){}
		myWin.focus();
	};

/***** /MACROMEDIA *******/
function MM_findObj(n, d) { //v3.0
  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() { //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 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;
}
//window.onload="MM_preloadImages('/images_i/haut_mobilinfos_roll_r2_c1.jpg','/images_i/haut_mobilinfos_roll_r2_c2.jpg','/images_i/haut_mobilinfos_roll_r2_c4.jpg','/images_i/haut_mobilinfos_roll_r2_c5.jpg','/images_i/menu_mobilinfos_roll_r1_c1.gif','/images_i/menu_mobilinfos_roll_r2_c1.gif','/images_i/menu_mobilinfos_roll_r3_c1.gif','/images_i/menu_mobilinfos_roll_r4_c1.gif','/images_i/menu_mobilinfos_roll_r5_c1.gif','/images_i/menu_mobilinfos_roll_r6_c1.gif','/images_i/menu_mobilinfos_roll_r7_c1.gif','/images_i/menu_mobilinfos_roll_r9_c1.gif','/images_i/menu_mobilinfos_roll_r10_c1.gif','/images_i/menu_mobilinfos_roll_r11_c1.gif','/images_i/menu_mobilinfos_roll_r12_c1.gif','/images_i/menu_mobilinfos_roll_r13_c1.gif','/images_i/menu_mobilinfos_roll_r14_c1.gif','/images_i/menu_mobilinfos_roll_r15_c1.gif','/images_i/menu_mobilinfos_roll_r16_c1.gif','/images_i/menu_mobilinfos_roll_r17_c1.gif','/images_i/menu_mobilinfos_roll_r19_c1.gif')"

  if (document.images) {
  menu_tad_f2 = new Image(177 ,15); menu_tad_f2.src = "/images_i/menu_tad_over.gif";
  menu_tad_f1 = new Image(177 ,15); menu_tad_f1.src = "/images_i/menu_tad.gif";
  menu_tus_f2 = new Image(177 ,14); menu_tus_f2.src = "/images_i/menu_tus_over.gif";
  menu_tus_f1 = new Image(177 ,14); menu_tus_f1.src = "/images_i/menu_tus.gif";
  menu_tcd_f2 = new Image(177 ,12); menu_tcd_f2.src = "/images_i/menu_tcd_over.gif";
  menu_tcd_f1 = new Image(177 ,12); menu_tcd_f1.src = "/images_i/menu_tcd.gif";
  menu_cov_f2 = new Image(177 ,12); menu_cov_f2.src = "/images_i/menu_cov_over.gif";
  menu_cov_f1 = new Image(177 ,12); menu_cov_f1.src = "/images_i/menu_cov.gif";
  menu_adm_f2 = new Image(177 ,14); menu_adm_f2.src = "/images_i/menu_adm_over.gif";
  menu_adm_f1 = new Image(177 ,14); menu_adm_f1.src = "/images_i/menu_adm.gif";
  menu_idees_f2 = new Image(177 ,15); menu_idees_f2.src = "/images_i/menu_idees_over.gif";
  menu_idees_f1 = new Image(177 ,15); menu_idees_f1.src = "/images_i/menu_idees.gif";
  menu_actualites_f2 = new Image(177 ,15); menu_actualites_f2.src = "/images_i/menu_actualites_over.gif";
  menu_actualites_f1 = new Image(177 ,15); menu_actualites_f1.src = "/images_i/menu_actualites.gif";
  }
/***** /MACROMEDIA *******/