// JavaScript Document

// personal function write by ED

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_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];}
}

var browserType;

if (document.layers) {browserType = "nn4"}
if (document.all) {browserType = "ie"}
if (window.navigator.userAgent.toLowerCase().match("gecko")) {browserType= "gecko"}

function hide() {
  if (browserType == "gecko" )
     document.poppedLayer = eval('document.getElementById(\'Layer2\')');
  else if (browserType == "ie")
     document.poppedLayer = eval('document.all[\'Layer2\']');
  else
     document.poppedLayer = eval('document.layers[\'Layer2\']');
 	 document.poppedLayer.style.visibility = "hidden";
}

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

// fonction fabrication mailto: pour éviter le spam
function envoi_message(name, domain, suffix, text)
{
   var address = name + "\u0040" + domain + "." + suffix;
   var url = "mailto:" + address;

   if( ! text )
   {
      text = address;
   }

   document.write("<a href=\"" + url + "\">" + text + "</a>");
}

// fonction fabrication mailto: pour éviter le spam (version lien sur une image)
function envoi_message2(name, domain, suffix)
{
   var address = name + "\u0040" + domain + "." + suffix;
   var url = "mailto:" + address;

   document.write("<a href=\"" + url + "\">" + "<img border=\"0\" src=\"../images_communes/pers.gif\">" + "</a>");
}

function SubmitAuto() {
	alert ('passage SubmitAuto');
	document.Formulaire.submit();
}

var WindowI;
function open_popup(URL, LARG, HAUT, MARG, MART)
{
	WindowI = window.open(URL,'dlf','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,width='+LARG+',height='+HAUT+',left='+MARG+',top='+MART);
	WindowI.focus();
}

function open_popup_scroll(URL, LARG, HAUT, MARG, MART)
{
	WindowI = window.open(URL,'dlf','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width='+LARG+',height='+HAUT+',left='+MARG+',top='+MART);
	WindowI.focus();
}

function verif_formulaire_contact()
{

 // si rien de coche pour le service
   if (document.formulaire.fra_domaine[0].checked == false && document.formulaire.fra_domaine[1].checked == false &&
       document.formulaire.fra_domaine[2].checked == false && document.formulaire.fra_domaine[3].checked == false &&
       document.formulaire.fra_domaine[4].checked == false)
     {
      alert("Cocher un service svp ! (si inconnu, mettre Général ECA) ");
      document.formulaire.fra_domaine[0].checked = true;      
      document.formulaire.fra_domaine[0].focus();
      return false;
     }
 
 if (document.getElementById('ftx_nom')) {
	 if(document.formulaire.ftx_nom.value == "")  {
	   alert("Le nom est obligatoire!");
	   document.formulaire.ftx_nom.focus();
	   return false;
	  }
 }
  if (document.getElementById('ftx_prenom')) {
	 if(document.formulaire.ftx_prenom.value == "")  {
	   alert("Le prénom  est obligatoire!");
	   document.formulaire.ftx_prenom.focus();
	   return false;
	  }
 }

 if (document.getElementById('ftx_email')) {
	if(document.formulaire.ftx_email.value == "") {
	   alert("L'adresse mail est obligatoire!");
	   document.formulaire.ftx_email.focus();
	   return false;
	 }
	 else if (document.formulaire.ftx_email.value.indexOf('@') == -1) {
   	   alert("Ce n'est pas une adresse électronique!");
	   document.formulaire.ftx_email.focus();
	   return false;
	}
 }
 
  // si rien de coche pour le type de contact
   if (document.formulaire.fra_preference[0].checked == false && document.formulaire.fra_preference[1].checked == false) {
      alert("Cocher un type de contact svp !");
      document.formulaire.fra_preference[0].focus();
      return false;
     }
 
 if (document.getElementById('ftx_question')) {
 	if(document.formulaire.ftx_question.value == "") {
	   alert("La question est obligatoire!");
	   document.formulaire.ftx_question.focus();
	   return false;
	}
 }
}