$(document).ready(function(){
  
 $('select').focus(function(){

   if($(this).children("option").length==1){
       y=$(this);
       y.html("");
       name=y.attr('name');
  $.ajax({
    url:  'les_listes.php?liste='+name+'',
    type: 'GET',
    dataType: 'text',
    timeout: 90000,
    error: function(){
      alert('Serveur injoignable');
    },
    success: function(xml){
     y.html(xml);
    }
  });

   }
  });
});

function form_parrainage(){
$nbr=0;
    $("#parrainage input:text").each(function(n){
  if($(this).val()==''){

     $nbr++;
  }
     
    });
  if($nbr>0){
      alert("Ces informations sont nécessaires pour traiter votre demande");
  }else{
      rep=confirm("Avez vous d'autre personne a parainner ?");
       if(rep){
           $('#add').val(1);
       }
       $("#frm").submit();
  }
}

function correctPNG() 
   {
   for(var i=0; i<document.images.length; i++)
      {
          var img = document.images[i]
          var imgName = img.src.toUpperCase()
          if (imgName.substring(imgName.length-3, imgName.length) == "PNG")
             {
                 var imgID = (img.id) ? "id='" + img.id + "' " : ""
                 var imgClass = (img.className) ? "class='" + img.className + "' " : ""
                 var imgTitle = (img.title) ? "title='" + img.title + "' " : "title='" + img.alt + "' "
                 var imgStyle = "display:inline-block;" + img.style.cssText 
                 if (img.align == "left") imgStyle = "float:left;" + imgStyle
                 if (img.align == "right") imgStyle = "float:right;" + imgStyle
                 if (img.parentElement.href) imgStyle = "cursor:hand;" + imgStyle		
                 var strNewHTML = "<span " + imgID + imgClass + imgTitle
                 + " style=\"" + "width:" + img.width + "px; height:" + img.height + "px;" + imgStyle + ";"
             + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
                 + "(src=\'" + img.src + "\', sizingMethod='scale');\"></span>" 
                 img.outerHTML = strNewHTML
                 i = i-1
             }
      }
   }
//window.attachEvent("onload", correctPNG);
if (window.attachEvent) { window.attachEvent("onload", correctPNG); }
else { window.addEventListener('load', correctPNG, false); }

//filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled=true, sizingMethod=scale src='image.png');
//<script src="png.js" type="text/javascript">