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_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];}
}

function MM_validateForm() { //v4.0
  if (document.getElementById){
    var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
    for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=document.getElementById(args[i]);
      if (val) { nm=val.name; if ((val=val.value)!="") {
        if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
          if (p<1 || p==(val.length-1)) errors+='- '+nm+' doit être une adresse e-mail valide.\n';
        } else if (test!='R') { num = parseFloat(val);
          if (isNaN(val)) errors+='- '+nm+' must contain a number.\n';
          if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
            min=test.substring(8,p); max=test.substring(p+1);
            if (num<min || max<num) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
      } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' est obligatoire.\n'; }
    } if (errors) alert('Les erreurs suivantes se sont produites :\n'+errors);
    document.MM_returnValue = (errors == '');
} }


function afficheVignette(cheminVignette,cheminMaxi,alt)
	{
	document.write('<A HREF="javascript:afficheMaxi(\''+cheminMaxi+'\')"><IMG SRC="'+cheminVignette+'" ALT="'+alt+'" HSPACE=0 VSPACE=0 BORDER=0 ALT="cliquez"></A>');
	}
	
function afficheVignette2(cheminVignette,cheminMaxi,alt,w,h)
	{
	document.write('<A HREF="javascript:afficheMaxi(\''+cheminMaxi+'\')"><IMG SRC="'+cheminVignette+'" ALT="'+alt+'" HSPACE=0 VSPACE=0 BORDER=0 WIDTH="'+w+'" HEIGHT="'+h+'" ALT="cliquez"></A>');
	}
	
function afficheMaxi(chemin)
	{
	i1 = new Image;
	i1.src = chemin;
	html = '<HTML><HEAD><TITLE></TITLE></HEAD><BODY LEFTMARGIN=0 MARGINWIDTH=0 TOPMARGIN=0 MARGINHEIGHT=0><CENTER><IMG SRC="'+chemin+'" BORDER=0 NAME=imageTest onLoad="window.resizeTo(document.imageTest.width+5,document.imageTest.height+30)"></CENTER></BODY></HTML>';
	popupImage = window.open('','_blank','toolbar=0,location=0,directories=0,menuBar=0,scrollbars=0,resizable=1');
	popupImage.document.open();
	popupImage.document.write(html);
	popupImage.document.close()
	};
<!--
function mmLoadMenus() {
  if (window.mm_menu_0731152931_0) return;
      window.mm_menu_0731152931_0 = new Menu("root",198,17,"Trebuchet MS",11,"#FFFFFF","#FFFFFF","#E2001A","#005DA8","left","middle",3,0,800,-5,7,true,true,true,0,true,true);
  mm_menu_0731152931_0.addMenuItem("Maisons/Villas","location='http://www.normanparkercogolin.com/ventes.php?categorie=Maisons et villas'");
  mm_menu_0731152931_0.addMenuItem("Appartements","location='http://www.normanparkercogolin.com/ventes.php?categorie=Appartements'");
  mm_menu_0731152931_0.addMenuItem("Autres&nbsp;(Terrains,&nbsp;professionnels...)","location='http://www.normanparkercogolin.com/ventes.php?categorie=Autres'");
   mm_menu_0731152931_0.hideOnMouseOut=true;
   mm_menu_0731152931_0.bgColor='#FFFFFF';
   mm_menu_0731152931_0.menuBorder=0;
   mm_menu_0731152931_0.menuLiteBgColor='#FFFFFF';
   mm_menu_0731152931_0.menuBorderBgColor='#FFFFFF';

mm_menu_0731152931_0.writeMenus();
} // mmLoadMenus()

function verifierFormulaire() {
	if(!document.getElementsByTagName)
   	{
      	return true; //pas de vérification si la fonction n'existe pas
   	}
		var champ_manquant=false;
		var email_errone=false;
		var erreur=true;
		var champ_erreurs = document.getElementById("erreur");
		champ_erreurs.innerHTML="";
		var inputs = document.getElementsByTagName('input');
		// regarde à l'interieur des inputs si la balise rel est présente
		for (var i=0; i<inputs.length; i++){
			var input = inputs[i];
			var relAttribute = String(input.getAttribute('rel'));
			var idAttribute = String(input.getAttribute('id'));
			if ((relAttribute.match('requis'))){
				if (input.value.length == 0){
				champ_manquant=true;
				erreur = false;
				input.className = 'erreur_saisie';
				}
			} 
			else if ((relAttribute.match('email'))){
			var reg = /^[\w-]+(\.[\w-]+)*@([\w-]+\.)+[a-zA-Z]{2,7}$/;
   			 if (!input.value.match(reg)) {
			 email_errone=true;
			 erreur=false;
			 input.className = 'erreur_saisie';
			 }
			} else continue;
		}
		if (champ_manquant==true){
		champ_erreurs.innerHTML = "- Les champs munis d'une astérisque sont obligatoires.<br>";
		champ_erreurs.className = 'alerte';
		}
		if (email_errone==true){
		var element = document.getElementById("erreur");
		 champ_erreurs.innerHTML = champ_erreurs.innerHTML + "- L'adresse email est erronée.<br>";
		 champ_erreurs.className = 'alerte';
		}
		return erreur;
}
