var fille="";
function showphoto(URL,titre,Largeur,Hauteur) {
        if((!window.fille.closed) && (fille!="")){
             window.fille.close();
        }

        //Largeur += 20;
        //Hauteur += 20;
        gauche = (screen.width/2)-(Largeur/2);
        haut = (screen.height/2)-(Hauteur/2);
        Position = "scrollbars=no,";
        Position += "width=";
        Position += Largeur;
        Position += ",height="
        Position += Hauteur;
        Position += ",left=";
        Position += gauche;
        Position += ",top=";
        Position += haut;
        fille = window.open(URL,titre,Position);
        //window.open(URL,titre,Position);
}

function checkimage() {
   ERR ="";
   chemin = document.UPLOAD.elements["fichier"].value;
   if(chemin != "") {
        ext_fichier = chemin.substring(chemin.length-3,chemin.length);
        ext_fichier = ext_fichier.toLowerCase();
        if(ext_fichier!='jpg') {
              ERR += 'MAUVAIS FORMAT DE FICHIER\n';
              ERR += 'Le fichier que vous envoyez doit être obligatoirement de type JPG.\n';
              ERR += 'Merci.';
              alert(ERR);
              return false;
              }
        }
}

function popup(URL,titre,Largeur,Hauteur) {
        gauche = (screen.width/2)-(Largeur/2);
        haut = (screen.height/2)-(Hauteur/2);
        Position = "scrollbars=no,";
        Position += "width=";
        Position += Largeur;
        Position += ",height="
        Position += Hauteur;
        Position += ",left=";
        Position += gauche;
        Position += ",top=";
        Position += haut;
        fille = window.open(URL,titre,Position);
        //window.open(URL,titre,Position);
}

function checkimg() {
  aff_img = document.formulaire.s_image.value;
  if(aff_img!="none") {
     imgSrc = "images/"+ aff_img +".jpg";
     document.images['im1'].src = imgSrc;
     MM_showHideLayers('preview','','show');
     }else{
     MM_showHideLayers('preview','','hide');
     }
}

// fonctions globales
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_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_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];}
}

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();
}
MM_reloadPage(true);

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_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}

function RunFoo(swf, largeur, hauteur, nom) { 
 document.write("<object classid='clsid:d27cdb6e-ae6d-11cf-96b8-444553540000' codebase='http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0' width='"+largeur+"' height='"+hauteur+"' id='"+nom+"' align='middle'>\n"); 
 document.write("<param name='allowScriptAccess' value='sameDomain' />\n"); 
 document.write("<param name='movie' value='"+swf+"' /><param name='quality' value='high' /><param name='wmode' value='transparent' /><param name='bgcolor' value='#0000CC'><param name='menu' value=false><embed src='"+swf+"' quality='high' wmode='transparent' width='"+largeur+"' height='"+hauteur+"' name='"+nom+"' align='middle' allowScriptAccess='sameDomain' type='application/x-shockwave-flash' pluginspage='http://www.macromedia.com/go/getflashplayer' />\n"); 
 document.write("</object>\n"); 
}