// JavaScript Document
var n = 1;
var m = 2;
var max = 4;
var vitesse = 500;
function flash()
{
if(n != m){n++}else{n = 1};
for (i=1;i<=max;i++){
if (document.getElementById("bloc_texte"+i) ) document.getElementById("bloc_texte"+i).className = "c"+n;
}
setTimeout("flash()",vitesse)
}
window.onload = flash;