var status="0";

function changeimg(idimg) {
 idv = document.getElementById(idimg);
 
if (status == '0') {
  status= '1';
  idv.src = "/images_/news/fleche_menu_inv.png";
  
  document.getElementById('ejs_mv3_relativ').style.display='inline';
  document.getElementById('ejs_mv3_cadre').style.display='inline';
  document.getElementById('ejs_mv3_scroll_1').style.display='inline';
  document.getElementById('ejs_mv3_scroll_2').style.display='inline';
  
  ejs_mv3_show(0);

 } else {
  status = '0';
  idv.src = "/images_/news/fleche_menu_deroulant.png";
  ejs_mv3_show("menu");
  setTimeout("desactivdiv()",2500);
  
 }
}

function desactivdiv() {
	  document.getElementById('ejs_mv3_relativ').style.display='none';
	  document.getElementById('ejs_mv3_cadre').style.display='none';
	  document.getElementById('ejs_mv3_scroll_1').style.display='none';
	  document.getElementById('ejs_mv3_scroll_2').style.display='none';
	
}


function changePageTo(test) {
  var s = test.options[test.selectedIndex].value;
  if (s) { self.location = s }
}


var taille=14;

function diminue(z){
var elem = document.getElementById(z);

if(taille>=14){

taille=taille-1;
pixel=taille+"px";
elem.style.fontSize = pixel;
}

}

function augmente(z){
var elem = document.getElementById(z);

if(taille<=18){
taille++;
pixel=taille+"px";
elem.style.fontSize = pixel;
}
}