//popup zoom
function flyers(page) {
	window.open(page,'popup','top=0,left=0,width=709,height=472,toolbar=false,scrollbars=false');	
}

function zoomhaut(page) {
	var hauteur=400;
	var largeur=266;
	var top=(screen.height-hauteur)/2;
	var left=(screen.width-largeur)/2;
	window.open(page,'popup','top='+top+',left='+left+',width=266,height=400,toolbar=false,scrollbars=false');	
}

function zoomlarge(page) {
	var hauteur=266;
	var largeur=400;
	var top=(screen.height-hauteur)/2;
	var left=(screen.width-largeur)/2;
	window.open(page,'popup','top='+top+',left='+left+',width=400,height=266,toolbar=false,scrollbars=false');	
}

function bios(page) {
	var hauteur=400;
	var largeur=271;
	var top=(screen.height-hauteur)/2;
	var left=(screen.width-largeur)/2;
	window.open(page,'popup','top='+top+',left='+left+',width=271,height=400,toolbar=false,scrollbars=false');	
}

function demo(page) {
	var hauteur=300;
	var largeur=320;
	var top=(screen.height-hauteur)/2;
	var left=(screen.width-largeur)/2;
	window.open(page,'popup','top='+top+',left='+left+',width=300,height=320,toolbar=false,scrollbars=false');	
}

function maxi(page) {
	var hauteur=370;
	var largeur=400;
	var top=(screen.height-hauteur)/2;
	var left=(screen.width-largeur)/2;
	window.open(page,'popup','top='+top+',left='+left+',width=370,height=400,toolbar=false,scrollbars=false');	
}

function AfficherImage(img){
  Image0=img+".jpg";
  Image1= new Image();
  Image1.src=(Image0);
  Control(Image0,img);
}
function Control(img,img2){
  if((Image1.width!=0)&&(Image1.height!=0)){
    VoirImage(img2);
  }
  else{
    fonction="Control('"+img+"')";
    intervalle=setTimeout(fonction,20);
  }
}
function VoirImage(img){
  largeur=Image1.width;
  hauteur=Image1.height;
  Image2=img+".html";
  proprietes="width="+ largeur +",height="+ hauteur+",top=0,left=0";
  win=window.open(Image2,"",proprietes);
}