//Detect Browser for Stylesheet
if (navigator.appName == "Microsoft Internet Explorer") {
  document.write('<link rel="stylesheet" type="text/css" href="/css/common.css">')}
else {
  if (navigator.appName == "Netscape") {
      document.write('<link rel="stylesheet" type="text/css" href="/css/ns_common.css">')}
else {
    document.write('<link rel="stylesheet" type="text/css" href="/css/common.css">')}
}


//Preload Images

if (document.images){
pPath='/images/';
preload1=new Image ()
preload1.src=pPath + "bt_universitaire.gif"
preload2=new Image ()
preload2.src=pPath + "bt_universitaire_rl.gif"
preload3=new Image ()
preload3.src=pPath + "bt_dep.gif"
preload4=new Image ()
preload4.src=pPath + "bt_dep_rl.gif"
preload5=new Image ()
preload5.src=pPath + "bt_etp.gif"
preload6=new Image ()
preload6.src=pPath + "bt_etp_rl.gif"
}


//Rollover 
function hiRoll(pImgId,pState){
if ((document.images) && (pState==1)){
    document[pImgId].src=pPath + pImgId + '_rl.gif';
    pState=0;
}else if ((document.images) && (pState==0)){
    document[pImgId].src=pPath + pImgId + '.gif';
    pState=1;
}
}