function PopupImage(img,titre) {
	w=open("",'image','width=400,height=400,toolbar=no,scrollbars=no,resizable=yes');	
	w.document.write("<HTML><HEAD><TITLE>"+titre+"</TITLE>");
	w.document.write("<SC"+"RIPT language=java"+"script> function checksize()  { if (document.images['img'].complete) {  window.resizeTo(document.images[0].width+12,document.images[0].height+60); window.focus();} else { setTimeout('checksize()',250) } }</"+"SCRIPT></HEAD>");
	w.document.write("<BODY onload='checksize()' leftMargin=0 topMargin=0 marginwidth=0 marginheight=0 onblur='window.close()' onclick='window.close()'><IMG src='"+img+"' border=0 name='img' alt='"+titre+"'>");
	w.document.write("");
	w.document.write("</BODY></HTML>");
	w.document.close();
}

function MM_jumpMenu(targ,selObj,restore){ //v3.0
eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
if (restore) selObj.selectedIndex=0;
}

function printpage() {
window.print();  
}

function move_clr(obj,clr) { obj.style.backgroundColor = clr }

function webxChamps(nChamp) {
//  onBlur="webxChamps(this)"
	if (nChamp.value.length == 0) {
		alert("\nChamp obligatoire!\nMerci de remplir ce champs");
		nChamp.focus();
	}
}

function webxChar(nChamp,nAccepte,nbr) {
  //  onBlur="webxChar(this,'()-./0123456789')"
  var ok = "oui";
  var min = "oui";
  var nChar;
  for (var i=0; i<nChamp.value.length; i++) {
    nChar = "" + nChamp.value.substring(i, i+1);
    if (nAccepte.indexOf(nChar) == "-1") ok = "non";
  }
  if (ok == "non") {
      alert ("\nUne erreur est survenue\nCaractères valide : "+nAccepte)
    nChamp.focus();
    nChamp.select();
  }
  if (nChamp.value.length < nbr&&nChamp.value.length > 0) min = "non";
  if (min == "non") {
      alert("\nUne erreur est survenue\nCe champs doit contenir au moins " + nbr + " caractères.");
    nChamp.focus();
    nChamp.select();
  }
}

function webxEmail(nChamp) {
  //  onBlur="webxEmail(this)"
  if (nChamp.value.length > 0) {
    if ((nChamp.value.lastIndexOf(".") < nChamp.value.indexOf("@")+3 
      || nChamp.value.lastIndexOf(".") > nChamp.value.length-3 
      || nChamp.value.indexOf("@") < 1 ) 
      || nChamp.value.indexOf("@") != nChamp.value.lastIndexOf("@")) {
        alert("\nEmail incorrecte!\nAssurez-vous que votre adresse email est correctement entrée \"votrenom@domaine.xxx\".");
      nChamp.focus();
      nChamp.select();
    }
  }
}
