// JavaScript Document for carrefoour
// variable globale
var chemin_img;
chemin_img = "../../images";
// menu dw
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

// 
var popUpWin=0;
function popUpWindow(URLStr, left, top, width, height){
  if(popUpWin)
  {
    if(!popUpWin.closed) popUpWin.close();
  }
	left=(screen.width - width)/2;
  popUpWin = open(URLStr, 'popUpWin', 'toolbar=no,location=no,directories=no,status=no,menub ar=no,scrollbars=no,resizable=no,copyhistory=yes,width='+width+',height='+height+',left='+left+', top='+top+',screenX='+left+',screenY='+top+'');
}


function popUpChat() {
	//popUpWindow('http://www.recrute.carrefour.fr/carrefourChat.html',5,0,663,591);
	popUpWindow('http://perf.weborama.fr/fcgi-bin/performance.fcgi?ID=123196&A=1&L=4982&C=268&P=559&T=E&URL=http%3A%2F%2Fwww.canalchat.com%2Fcarrefour%2Frecrutement2005%2Fchat%2F',5,0,657,522);
}

function popUpChat2() {
	popUpWindow('http://perf.weborama.fr/fcgi-bin/performance.fcgi?ID=123196&A=1&L=7461&C=268&P=559&T=E&URL=http%3A%2F%2Fwww.canalchat.com%2Fcarrefour%2Frecrutement2005%2Fpopup%2F',5,0,363,360);
}

function popUpWindowSheet(URLStr, left, top, width, height){
  var hauteur = screen.height;
  if(popUpWin)
  {
    if(!popUpWin.closed) popUpWin.close();
  }
  
  hauteur = hauteur - 100;
  if (hauteur > 800) hauteur = 800;

  left=(screen.width - width)/2;
  popUpWin = open(URLStr, 'popUpWin', 'toolbar=no,location=no,directories=no,status=no,menub ar=no,scrollbars=1,resizable=no,copyhistory=yes,width='+width+',height='+hauteur+',left='+left+', top='+top+',screenX='+left+',screenY='+top+'');
}

// magasin
var lastImgRollOver = ""; 
var lastImgClick = "" ;
var listImage = new Array(); 

function preloadImg(){	
	var nImage = 22; 
	for(i=1; i<=nImage;i++){
		listImage[i] = new Image();
		listImage[i].src = chemin_img + "/carrefour/reg"+i+".gif";	
	}
}

function swapImg(obj, index, isClicked){
	if(!isClicked){	
		if(obj.name != lastImgClick) {
			document.images[obj].src = listImage[index].src;
			lastImgRollOver = obj;
		}
	}else{
		if(obj.name != lastImgClick) {
			if(lastImgClick) document.images[lastImgClick].src = chemin_img + "/spacer.gif";
			document.images[obj].src = listImage[index].src;
			lastImgClick = obj;
		}
	}
}

function restoreImg(){
	if(lastImgRollOver != "" && lastImgRollOver != lastImgClick){
		document.images[lastImgRollOver].src = chemin_img + "/spacer.gif";
		//window.status = "last roll = " + lastImgRollOver;
	}
}
// préchargement des étoiles
preloadImg();

function getDocHeight(doc) {
  var docHt = 0, sh, oh;
  if (doc.height) docHt = doc.height;
  else if (doc.body) {
    if (doc.body.scrollHeight) docHt = sh = doc.body.scrollHeight;
    if (doc.body.offsetHeight) docHt = oh = doc.body.offsetHeight;
    if (sh && oh) docHt = Math.max(sh, oh);
  }
  return docHt;
}

function setIframeHeight(iframeName) {
  var iframeWin = window.frames[iframeName];
  var iframeEl = document.getElementById? document.getElementById(iframeName): document.all? document.all[iframeName]: null;
  if ( iframeEl && iframeWin ) {
    iframeEl.style.height = "auto"; // helps resize (for some) if new doc shorter than previous  
    var docHt = getDocHeight(iframeWin.document);
    // need to add to height to be sure it will all show
    if (docHt) iframeEl.style.height = docHt + 30 + "px";
  }
} 

function loadIframe(iframeName, url) {
  if ( window.frames[iframeName] ) {
    window.frames[iframeName].location = url;   
    return false;
  }
  else return true;
}

function goSetHeight() {
  if (parent == window) return;
  // no way to obtain id of iframe object doc loaded into? no parentNode or parentElement or ...
  else parent.setIframeHeight('center');
}

function temoignage_par_metier(){
	document.form1.id_metier.value = document.form1.par_metier.value;
	if (document.form1.par_metier.value!=0) {
		document.form1.submit();
	}	
}

function ouvrirFicheMetier(num)
{
var hauteur = screen.height;
hauteur = hauteur - 100;

if (hauteur > 800) hauteur = 800;

popUpWindowSheet('../metiers/fiche' + num + '.htm',0 , 0, 600, hauteur);

}