function change(var1) 
{
if (var1 == "20"){document.Myimg20.src = "../imgs/home1.jpg";}
if (var1 == "21"){document.Myimg21.src = "../imgs/favoris1.jpg";}
if (var1 == "22"){document.Myimg22.src = "../imgs/mail1.jpg";}
}
function unchange(var1) 
{
if (var1 == "20"){document.Myimg20.src = "../imgs/home0.jpg";}
if (var1 == "21"){document.Myimg21.src = "../imgs/favoris0.jpg";}
if (var1 == "22"){document.Myimg22.src = "../imgs/mail0.jpg";}
}
function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}