/********************************************************
* FONCTION POPUP POUR LA NEWSLETTER
********************************************************/
function PopupCentrerNl(page,nom,largeur,hauteur,options) {
var top=(screen.height-hauteur)/2;
var left=(screen.width-largeur)/2;
window.open(page,nom,'top='+top+',left='+left+',width='+largeur+',height='+hauteur+','+options);
}
function go(){
PopupCentrerNl('','popup',500,300,'menubar=no,scrollbars=no,statusbar=no');
document.forms['newsletter'].submit();
}
/********************************************************
* FONCTION POUR OUVRIR LE MENU
********************************************************/
function openDiv(id, pref)
{
for(i=1; i<5; i++)
{
var myElement = document.getElementById(pref+i);
if(myElement)myElement.style.display = "none";
}
var myElement = document.getElementById(pref+id);
if(myElement)myElement.style.display = "block";
}
/********************************************************
* FONCTION PERMETTANT DE VERIFIER LES CHAMP D'UN FORMULAIRE
********************************************************/
/*
function verifForm(formobj, fieldRequired, fieldDescription){
// intro des messages de la boite de dialogue
var alertMsg = "Vous devez completer :\n";
var l_Msg = alertMsg.length;
for (var i = 0; i < fieldRequired.length; i++){
var obj = formobj.elements[fieldRequired[i]];
if (obj){
switch(obj.type){
case "select-one":
if (obj.selectedIndex == -1 || obj.options[obj.selectedIndex].text == "" || obj.options[obj.selectedIndex].value == "rien"){
alertMsg += " - " + fieldDescription[i] + "\n";
}
break;
case "select-multiple":
if (obj.selectedIndex == -1){
alertMsg += " - " + fieldDescription[i] + "\n";
}
break;
case "checkbox":
alert(obj.checked);
if (obj.checked == false){
alertMsg += " - " + fieldDescription[i] + "\n";
}
break;
case "text":
case "textarea":
if (obj.value == "" || obj.value == null){
alertMsg += " - " + fieldDescription[i] + "\n";
obj.className = "contactErreur";
}else{
obj.className = "contact";
}
break;
default:
if (obj.value == "" || obj.value == null){
alertMsg += " - " + fieldDescription[i] + "\n";
}
}
}
}
if (alertMsg.length == l_Msg){
var field = formobj.elements["email"];
if(field.value != null && field.value != ""){
if(!checkmail(field.value)){
alert("votre email est incorrect");
field.className = "contactErreur";
return false;
}else{
field.className = "contact";
return true;
}
}else{
return true;
}
}else{
alert(alertMsg);
return false;
}
}
*/
function checkmail(email) {
var reg = /^[a-z0-9._-]+@[a-z0-9.-]{2,}[.][a-z]{2,4}$/
return (reg.exec(email)!=null)
}
/*
* Fonction resizePopUp
* permet d'ouvrir une image en popup centrée sans avoir à declarer ses dimensions
* ex :
*/
function resizePopUp(monImage, monTitre)
{
w = window.open('','chargement','width=10,height=10');
w.document.write( ""+monTitre+"\n" );
w.document.write( "