// JavaScript Document
function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
<!--
image1 = new Image;
image1.src = "img/squatteurs1.gif";
image2 = new Image;
image2.src = "img/squatteurs2.gif";
image3 = new Image;
image3.src = "img/refuge1.gif";
image4 = new Image;
image4.src = "img/refuge2.gif";
image5 = new Image;
image5.src = "img/aider1.gif";
image6 = new Image;
image6.src = "img/aider2.gif";
image7 = new Image;
image7.src = "img/pratique1.gif";
image8 = new Image;
image8.src = "img/pratique2.gif";
image9 = new Image;
image9.src = "img/inspirations1.gif";
image10 = new Image;
image10.src = "img/inspirations2.gif";
image11 = new Image;
image11.src = "img/contact1.gif";
image12 = new Image;
image12.src = "img/contact2.gif";
//-->