function changeCSS(id)
{
 var nomClass=document.getElementById(id).className;
 var rechercheCSS=new RegExp("Hover.*$");
 if(nomClass.match(rechercheCSS))
 {
  nomClass = nomClass.replace('Hover','');
  document.getElementById(id).className=nomClass;
 }
 else 
 {
  document.getElementById(id).className=nomClass+'Hover';
 }
}




/***********************************************
* IFRAME Scroller script- © Dynamic Drive DHTML code library (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit Dynamic Drive at http://www.dynamicdrive.com/ for full source code
***********************************************/
/* CA FONCTIONNE AUSSI AVEC UN DIV au lieu d'une iframe... 3en. */


//Specify speed of scroll. Larger=faster (ie: 5)
var scrollspeed=cache=1

//Specify intial delay before scroller starts scrolling (in miliseconds):
var initialdelay=2000

function initializeScroller(){
dataobj=document.all? document.all.Scroll : document.getElementById("Scroll")
dataobj.style.top="40px"
setTimeout("getdataheight()", initialdelay)
}

function getdataheight(){
thelength=dataobj.offsetHeight

if (thelength==0)
setTimeout("getdataheight()",10)
else
scrollDiv()
}

function scrollDiv(){
dataobj.style.top=parseInt(dataobj.style.top)-scrollspeed+"px"
if (parseInt(dataobj.style.top)<thelength*(-1))
 dataobj.style.top="40px"
 setTimeout("scrollDiv()",80)
}

if (window.addEventListener)
window.addEventListener("load", initializeScroller, false)
else if (window.attachEvent)
window.attachEvent("onload", initializeScroller)
else
window.onload=initializeScroller