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_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_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

// ------------------------------------------------------------------------------------------------

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_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 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 RandomPic()
{
	return Math.round((Math.random()*1)+1)+".jpg"; 
}

function breakFrames()
<!-- If a visitor comes to the bell-centres.com web site and is looking through frames,
<!-- this script will automatically make the page 'break out' of frames.
{
	if (window != top) top.location.href = location.href;
}

function AntiClicDroit(id)
    {
    if(document.all) 
        {
        document.all[id].oncontextmenu = new Function ("return false");
        }
    
    if(document.getElementById) 
        {
        document.getElementById(id).oncontextmenu = new Function ("return false");   
        }  
    }

function VerifCP(cp)
    {
    testCP = new RegExp("^(2[ab]|0[1-9]|[1-9][0-9])[0-9]{3}$");
    if(!cp.match(testCP)) 
        {
        return false;          
        } 
    return true;
    }
    
function VerifTelephone(telephone)
    {
    Testtelephone = new RegExp("^([+][0-9][0-9]|[0])[0-9]{9}$");
    if(!telephone.match(Testtelephone)) 
        {
        return false;          
        } 
    return true;
    }    
    
function VerifEmail(email)
    {
    TestEmail = new RegExp("[_a-z0-9-]+(\\.[_a-z0-9-]+)*@[a-z0-9-]+(\\.[a-z]+)+");

    if(!email.match(TestEmail)) 
        {
        return false;          
        } 
    return true;
    } 
    
function VerifFile(fichier_parametre)
    {
    var chaine_nom = fichier_parametre;
    tab = chaine_nom.split("\\");
    if(tab[1]=="")
        {
        var tab = chaine_nom.split("/");
        }
        
    var nom_image = tab[tab.length-1];
    caract = escape(nom_image);
    var verif = caract.indexOf("%");
    
    if(verif!=-1)
        {
        return false;
        }
    else
        {
        return true;
        }	
    }