From c357c70596acd80b8be1afd4c9f61ddcfe699e40 Mon Sep 17 00:00:00 2001
From: Benjamin Renard <brenard@easter-eggs.com>
Date: Tue, 12 Mar 2019 11:42:53 +0100
Subject: [PATCH] Explicitly defined class methods visibility and upgrade PHP
 class constructor syntax

---
 .../includes/class/class.LSattr_html.php      |  10 +-
 .../class/class.LSattr_html_maildir.php       |   4 +-
 .../class/class.LSattr_html_password.php      |   2 +-
 .../class/class.LSattr_html_select_list.php   |  10 +-
 .../class/class.LSattr_html_select_object.php |  12 +--
 .../includes/class/class.LSattr_ldap.php      |   8 +-
 .../class/class.LSattr_ldap_boolean.php       |  12 +--
 ...class.LSattr_ldap_compositeValueToJSON.php |   8 +-
 .../includes/class/class.LSattr_ldap_date.php |   6 +-
 .../class/class.LSattr_ldap_password.php      |  10 +-
 .../class/class.LSattr_ldap_postaladdress.php |   4 +-
 .../class/class.LSattr_ldap_shadowExpire.php  |   4 +-
 .../includes/class/class.LSattribute.php      |  50 ++++-----
 public_html/includes/class/class.LSauth.php   |  80 +++++++-------
 .../includes/class/class.LSauthMethod.php     |  64 +++++------
 .../includes/class/class.LSauthMethod_CAS.php |   2 +-
 .../class/class.LSauthMethod_HTTP.php         |  10 +-
 .../class/class.LSauthMethod_anonymous.php    |   2 +-
 public_html/includes/class/class.LSform.php   |  46 ++++----
 .../includes/class/class.LSformElement.php    |  30 +++---
 .../class/class.LSformElement_boolean.php     |   2 +-
 .../class/class.LSformElement_date.php        |  12 +--
 .../class/class.LSformElement_image.php       |   4 +-
 ...s.LSformElement_jsonCompositeAttribute.php |  10 +-
 .../class.LSformElement_labeledValue.php      |   8 +-
 .../class/class.LSformElement_mail.php        |   4 +-
 .../class/class.LSformElement_mailQuota.php   |   8 +-
 .../class/class.LSformElement_maildir.php     |   4 +-
 .../class/class.LSformElement_password.php    |  12 +--
 .../class.LSformElement_postaladdress.php     |   2 +-
 .../class/class.LSformElement_pre.php         |   2 +-
 .../class/class.LSformElement_quota.php       |   6 +-
 .../class/class.LSformElement_rss.php         |   2 +-
 .../class/class.LSformElement_select.php      |   4 +-
 .../class/class.LSformElement_select_box.php  |   2 +-
 .../class.LSformElement_select_object.php     |  12 +--
 .../class/class.LSformElement_ssh_key.php     |   2 +-
 ...LSformElement_supannCompositeAttribute.php |   6 +-
 ...ass.LSformElement_supannEtuInscription.php |   2 +-
 ...class.LSformElement_supannLabeledValue.php |   4 +-
 .../class.LSformElement_supannRoleEntite.php  |   2 +-
 .../class/class.LSformElement_tel.php         |   2 +-
 .../class/class.LSformElement_text.php        |   2 +-
 .../class/class.LSformElement_textarea.php    |   2 +-
 .../class/class.LSformElement_url.php         |   2 +-
 .../class.LSformElement_valueWithUnit.php     |  10 +-
 .../class/class.LSformElement_wysiwyg.php     |   2 +-
 .../class/class.LSformElement_xmpp.php        |   2 +-
 .../includes/class/class.LSformRule.php       |  11 +-
 ...rmRule_LSformElement_select_validValue.php |   2 +-
 .../class/class.LSformRule_alphanumeric.php   |   2 +-
 .../class/class.LSformRule_callable.php       |   2 +-
 .../class/class.LSformRule_compare.php        |   6 +-
 .../includes/class/class.LSformRule_date.php  |   2 +-
 .../includes/class/class.LSformRule_email.php |   2 +-
 .../class/class.LSformRule_filesize.php       |   2 +-
 .../class/class.LSformRule_imagefile.php      |   2 +-
 .../class/class.LSformRule_imagesize.php      |   2 +-
 .../class/class.LSformRule_inarray.php        |   2 +-
 .../class/class.LSformRule_integer.php        |   2 +-
 .../class/class.LSformRule_lettersonly.php    |   2 +-
 .../class/class.LSformRule_maxlength.php      |   2 +-
 .../class/class.LSformRule_mimetype.php       |   2 +-
 .../class/class.LSformRule_minlength.php      |   2 +-
 .../class/class.LSformRule_nonzero.php        |   2 +-
 .../class/class.LSformRule_nopunctuation.php  |   2 +-
 .../class/class.LSformRule_numeric.php        |   2 +-
 .../class/class.LSformRule_password.php       |   2 +-
 .../class/class.LSformRule_rangelength.php    |   2 +-
 .../includes/class/class.LSformRule_regex.php |   2 +-
 .../class/class.LSformRule_required.php       |   2 +-
 .../class/class.LSformRule_ssh_pub_key.php    |   2 +-
 .../class.LSformRule_telephonenumber.php      |   2 +-
 public_html/includes/class/class.LSimport.php |   8 +-
 .../includes/class/class.LSioFormat.php       |   8 +-
 .../includes/class/class.LSioFormatDriver.php |  12 +--
 public_html/includes/class/class.LSldap.php   |   2 +-
 .../includes/class/class.LSldapObject.php     | 102 +++++++++---------
 .../class/class.LSobjects.LSgroup.php         |  14 +--
 public_html/includes/class/class.LSsearch.php |  12 +--
 .../includes/class/class.LSsearchEntry.php    |   4 +-
 .../includes/class/class.LStemplate.php       |   4 +-
 82 files changed, 363 insertions(+), 372 deletions(-)

diff --git a/public_html/includes/class/class.LSattr_html.php b/public_html/includes/class/class.LSattr_html.php
index bc273bf2..472bda10 100644
--- a/public_html/includes/class/class.LSattr_html.php
+++ b/public_html/includes/class/class.LSattr_html.php
@@ -45,7 +45,7 @@ class LSattr_html {
    *
    * @retval boolean Retourne true.
    */   
-  function LSattr_html ($name,$config,&$attribute) {
+  public function __construct($name, $config, &$attribute) {
     $this -> name = $name;
     $this -> config = $config;
     $this -> attribute =& $attribute;
@@ -60,7 +60,7 @@ class LSattr_html {
    *
    * @retval string Le label de l'attribut.
    */
-  function getLabel() {
+  public function getLabel() {
     return __($this -> getConfig('label', $this -> name));
   }
   
@@ -73,7 +73,7 @@ class LSattr_html {
    *
    * @retval LSformElement L'element du formulaire ajouté
    */
-  function addToForm (&$form,$idForm,$data=NULL) {
+  public function addToForm (&$form,$idForm,$data=NULL) {
     if (!$this -> LSformElement_type) {
       LSerror :: addErrorCode('LSattr_html_01',$this -> name);
       return;
@@ -96,7 +96,7 @@ class LSattr_html {
    * 
    * @retval mixed La valeur formatée de l'attribut
    **/
-  function refreshForm($data) {
+  public function refreshForm($data) {
     return $data;
   }
 
@@ -107,7 +107,7 @@ class LSattr_html {
    *
    * @retval array The values to be displayed in the LSform
    **/
-  function getFormVal($data) {
+  public function getFormVal($data) {
     return $this -> attribute -> getDisplayValue();
   }
 
diff --git a/public_html/includes/class/class.LSattr_html_maildir.php b/public_html/includes/class/class.LSattr_html_maildir.php
index 33e424c3..be99416d 100644
--- a/public_html/includes/class/class.LSattr_html_maildir.php
+++ b/public_html/includes/class/class.LSattr_html_maildir.php
@@ -32,7 +32,7 @@ class LSattr_html_maildir extends LSattr_html {
   var $LSformElement_type = 'maildir';
   var $_toDo = array();
   
-  function LSattr_html_maildir ($name,$config,&$attribute) {
+  public function __construct($name, $config, &$attribute) {
     $attribute -> addObjectEvent('before_delete',$this,'beforeDelete');
     $attribute -> addObjectEvent('after_delete',$this,'deleteMaildirByFTP');
     return parent :: LSattr_html($name, $config, $attribute);
@@ -47,7 +47,7 @@ class LSattr_html_maildir extends LSattr_html {
     $this -> attribute -> addObjectEvent('after_modify',$this,'toDo');
   }
   
-  function toDo() {
+  public function toDo() {
     if (is_array($this -> _toDo)) {
       switch($this -> _toDo['action']) {
         case 'delete':
diff --git a/public_html/includes/class/class.LSattr_html_password.php b/public_html/includes/class/class.LSattr_html_password.php
index c260efc5..9fd26c17 100644
--- a/public_html/includes/class/class.LSattr_html_password.php
+++ b/public_html/includes/class/class.LSattr_html_password.php
@@ -36,7 +36,7 @@ class LSattr_html_password extends LSattr_html {
    *
    * @retval LSformElement L'element du formulaire ajouté
    */ 
-  function addToForm (&$form,$idForm,$data=NULL) {
+  public function addToForm (&$form,$idForm,$data=NULL) {
     $element=$form -> addElement('password', $this -> name, $this -> getLabel(), $this -> config, $this);
     if(!$element) {
       LSerror :: addErrorCode('LSform_06',$this -> name);
diff --git a/public_html/includes/class/class.LSattr_html_select_list.php b/public_html/includes/class/class.LSattr_html_select_list.php
index 4371c451..206d5887 100644
--- a/public_html/includes/class/class.LSattr_html_select_list.php
+++ b/public_html/includes/class/class.LSattr_html_select_list.php
@@ -53,7 +53,7 @@ class LSattr_html_select_list extends LSattr_html{
    *
    * @retval LSformElement L'element du formulaire ajouté
    */
-  function addToForm (&$form,$idForm,$data=NULL) {
+  public function addToForm (&$form,$idForm,$data=NULL) {
     $possible_values=$this -> getPossibleValues();
     $this -> config['text_possible_values'] = $possible_values;
     $element=parent::addToForm($form,$idForm,$data);
@@ -77,7 +77,7 @@ class LSattr_html_select_list extends LSattr_html{
    * @retval array Tableau associatif des valeurs possible de la liste avec en clé
    *               la valeur des balises option et en valeur ce qui sera affiché.
    */ 
-  function getPossibleValues($options=false,$name=false,&$ldapObject=false) {
+  public static function getPossibleValues($options=false,$name=false,&$ldapObject=false) {
     if (!$options) $options=$this -> config['html_options'];
     if (!$name) $name=$this -> name;
     if (!$ldapObject) $ldapObject=$this->attribute->ldapObject;
@@ -188,7 +188,7 @@ class LSattr_html_select_list extends LSattr_html{
    *
    * @retval int Value for uasort
    **/
-  protected function _sortTwoValuesAsc(&$va,&$vb) {
+  protected static function _sortTwoValuesAsc(&$va,&$vb) {
     if (is_array($va)) {
       $nva=$va['label'];
     }
@@ -216,7 +216,7 @@ class LSattr_html_select_list extends LSattr_html{
    *
    * @retval int Value for uasort
    **/
-  function _sortTwoValuesDesc(&$va,&$vb) {
+  protected static function _sortTwoValuesDesc(&$va,&$vb) {
     return (-1 * self :: _sortTwoValuesAsc($va,$vb));
   }
 
@@ -233,7 +233,7 @@ class LSattr_html_select_list extends LSattr_html{
    * @retval array Tableau associatif des valeurs possible de la liste avec en clé
    *               la valeur des balises option et en valeur ce qui sera affiché.
    */
-  protected function getLSobjectPossibleValues($conf,$options=false,$name=false) {
+  protected static function getLSobjectPossibleValues($conf,$options=false,$name=false) {
     if (!$options) $options=$this -> config['html_options'];
     if (!$name) $name=$this -> name;
     $retInfos = array();
diff --git a/public_html/includes/class/class.LSattr_html_select_object.php b/public_html/includes/class/class.LSattr_html_select_object.php
index b7eb2534..88ccd346 100644
--- a/public_html/includes/class/class.LSattr_html_select_object.php
+++ b/public_html/includes/class/class.LSattr_html_select_object.php
@@ -38,7 +38,7 @@ class LSattr_html_select_object extends LSattr_html{
    *
    * @retval LSformElement L'element du formulaire ajouté
    */
-  function addToForm (&$form,$idForm,$data=NULL) {
+  public function addToForm (&$form,$idForm,$data=NULL) {
     $this -> config['attrObject'] = $this;
     $element=$form -> addElement('select_object', $this -> name, $this -> getLabel(), $this -> config, $this);
     if(!$element) {
@@ -68,7 +68,7 @@ class LSattr_html_select_object extends LSattr_html{
    * 
    * @retval mixed La valeur formatée de l'attribut (array('DNs' => 'displayName'))
    **/
-  function refreshForm($data,$fromDNs=false) {
+  public function refreshForm($data,$fromDNs=false) {
     return $this -> getFormValues($data,$fromDNs);
   }
 
@@ -81,7 +81,7 @@ class LSattr_html_select_object extends LSattr_html{
    *
    * @retval array  Tableau des valeurs de l'attribut
    */ 
-  function getValuesFromFormValues($values=NULL) {
+  public function getValuesFromFormValues($values=NULL) {
     $conf = $this -> getConfig('html_options.selectable_object');
     if (is_array($conf) && is_array($values)) {
       $retValues = array();
@@ -136,7 +136,7 @@ class LSattr_html_select_object extends LSattr_html{
    * @retval array Tableau associatif des objects selectionés avec en clé
    *               le DN et en valeur ce qui sera affiché.
    */ 
-  function getFormValues($values=NULL, $fromDNs=false) {
+  public function getFormValues($values=NULL, $fromDNs=false) {
     $conf = $this -> getConfig('html_options.selectable_object');
     if (is_array($conf) && is_array($values)) {
       if (!isset($conf['object_type'])) {
@@ -209,7 +209,7 @@ class LSattr_html_select_object extends LSattr_html{
    * @retval array Tableau associatif des objects selectionnés avec en clé
    *               le DN et en valeur ce qui sera affiché.
    */
-  function getValuesFromSession() {
+  public function getValuesFromSession() {
     $obj_type = $this -> getConfig('html_options.selectable_object.object_type');
     if ( $obj_type && is_array($_SESSION['LSselect'][$obj_type]) ) {
       return $this -> getFormValues($_SESSION['LSselect'][$obj_type], true);
@@ -224,7 +224,7 @@ class LSattr_html_select_object extends LSattr_html{
    *
    * @retval array The values to be displayed in the LSform
    **/
-  function getFormVal($data) {
+  public function getFormVal($data) {
     return $data;
   }
 
diff --git a/public_html/includes/class/class.LSattr_ldap.php b/public_html/includes/class/class.LSattr_ldap.php
index 9e84b83c..b63696e1 100644
--- a/public_html/includes/class/class.LSattr_ldap.php
+++ b/public_html/includes/class/class.LSattr_ldap.php
@@ -44,7 +44,7 @@ class LSattr_ldap {
    *
    * @retval boolean Retourne true.
    */
-  function LSattr_ldap ($name,$config,&$attribute) {
+  public function __construct($name, $config, &$attribute) {
     $this -> name = $name;
     $this -> config = $config;
     $this -> attribute =& $attribute;
@@ -58,7 +58,7 @@ class LSattr_ldap {
    *
    * @retval mixed La valeur traitée de l'attribut
    */
-  function getUpdateData($data) {
+  public function getUpdateData($data) {
     return $data;
   }
  
@@ -69,7 +69,7 @@ class LSattr_ldap {
    *
    * @retval mixed La valeur d'affichage de l'attribut
    */
-  function getDisplayValue($data) {
+  public function getDisplayValue($data) {
     return $data;
   }
  
@@ -81,7 +81,7 @@ class LSattr_ldap {
    *
    * @retval boolean True uniquement si la valeur passer en paramètre différe de l'actuelle
    */
-  function isUpdated($data) {
+  public function isUpdated($data) {
     $data=$this -> getUpdateData($data);
     if ($this -> attribute -> data != $data) {
       return true;
diff --git a/public_html/includes/class/class.LSattr_ldap_boolean.php b/public_html/includes/class/class.LSattr_ldap_boolean.php
index 581cec66..c83b0dfe 100644
--- a/public_html/includes/class/class.LSattr_ldap_boolean.php
+++ b/public_html/includes/class/class.LSattr_ldap_boolean.php
@@ -32,7 +32,7 @@ class LSattr_ldap_boolean extends LSattr_ldap {
    *
    * @retval mixed Attribute display value
    **/
-  function getDisplayValue($data) {
+  public function getDisplayValue($data) {
     if ($this -> isTrue($data))
       return 'yes';
     if ($this -> isFalse($data))
@@ -47,7 +47,7 @@ class LSattr_ldap_boolean extends LSattr_ldap {
    *
    * @retval mixed Attribute data
    **/
-  function getUpdateData($data) {
+  public function getUpdateData($data) {
     if ($data[0]=='yes') {
       return array($this -> getTrue());
     }
@@ -64,7 +64,7 @@ class LSattr_ldap_boolean extends LSattr_ldap {
    *
    * @retval boolean True or False
    **/
-  function isTrue($data) {
+  public function isTrue($data) {
     if (!is_array($data)) {
       $data=array($data);
     }
@@ -81,7 +81,7 @@ class LSattr_ldap_boolean extends LSattr_ldap {
    *
    * @retval boolean True or False
    **/
-  function isFalse($data) {
+  public function isFalse($data) {
     if (!is_array($data)) {
       $data=array($data);
     }
@@ -96,7 +96,7 @@ class LSattr_ldap_boolean extends LSattr_ldap {
    *
    * @retval string The True value
    **/
-  function getTrue() {
+  public function getTrue() {
     return $this -> getConfig('ldap_options.true_value', 'TRUE', 'string');
   }
 
@@ -105,7 +105,7 @@ class LSattr_ldap_boolean extends LSattr_ldap {
    *
    * @retval string The False value
    **/
-  function getFalse() {
+  public function getFalse() {
     return $this -> getConfig('ldap_options.false_value', 'FALSE', 'string');
   }
 
diff --git a/public_html/includes/class/class.LSattr_ldap_compositeValueToJSON.php b/public_html/includes/class/class.LSattr_ldap_compositeValueToJSON.php
index a9174925..2dd14589 100644
--- a/public_html/includes/class/class.LSattr_ldap_compositeValueToJSON.php
+++ b/public_html/includes/class/class.LSattr_ldap_compositeValueToJSON.php
@@ -36,7 +36,7 @@ class LSattr_ldap_compositeValueToJSON extends LSattr_ldap {
    *
    * @retval mixed La valeur d'affichage de l'attribut
    */
-  function getDisplayValue($data) {
+  public static function getDisplayValue($data) {
     if ($data) {
       if (!is_array($data))
         $data = array($data);
@@ -55,7 +55,7 @@ class LSattr_ldap_compositeValueToJSON extends LSattr_ldap {
    *
    * @retval mixed La valeur traitée de l'attribut
    */
-  function getUpdateData($data) {
+  public static function getUpdateData($data) {
     if ($data) {
       if (!is_array($data))
         $data = array($data);
@@ -67,7 +67,7 @@ class LSattr_ldap_compositeValueToJSON extends LSattr_ldap {
     return $data;
   }
 
-  function parseValue($value) {
+  public static function parseValue($value) {
     if (preg_match_all('/\[([^=]*)=([^\]]*)\]/',$value,$matches)) {
       $parseValue=array();
       for($i=0;$i<count($matches[0]);$i++) {
@@ -78,7 +78,7 @@ class LSattr_ldap_compositeValueToJSON extends LSattr_ldap {
     return;
   }
 
-  function encodeValue($value) {
+  public static function encodeValue($value) {
     if (is_array($value)) {
       $ret="";
       foreach($value as $key => $val)
diff --git a/public_html/includes/class/class.LSattr_ldap_date.php b/public_html/includes/class/class.LSattr_ldap_date.php
index ea9d8cc0..24708e84 100644
--- a/public_html/includes/class/class.LSattr_ldap_date.php
+++ b/public_html/includes/class/class.LSattr_ldap_date.php
@@ -33,7 +33,7 @@ class LSattr_ldap_date extends LSattr_ldap {
    *
    * @retval mixed La valeur d'affichage de l'attribut
    */
-  function getDisplayValue($data) {
+  public function getDisplayValue($data) {
     if(!is_array($data)) {
       $data=array($data);
     }
@@ -57,7 +57,7 @@ class LSattr_ldap_date extends LSattr_ldap {
    *
    * @retval mixed La valeur traitée de l'attribut
    */
-  function getUpdateData($data) {
+  public function getUpdateData($data) {
     if ($this -> getConfig('ldap_options.timestamp', false, 'bool')) {
       return $data;
     }
@@ -75,7 +75,7 @@ class LSattr_ldap_date extends LSattr_ldap {
   * 
   * @retval string Le format de la date
   **/
-  function getFormat() {
+  public function getFormat() {
     return $this -> getConfig('ldap_options.format', '%Y%m%d%H%M%SZ');
   }
 
diff --git a/public_html/includes/class/class.LSattr_ldap_password.php b/public_html/includes/class/class.LSattr_ldap_password.php
index 36aef585..4bd1aa7a 100644
--- a/public_html/includes/class/class.LSattr_ldap_password.php
+++ b/public_html/includes/class/class.LSattr_ldap_password.php
@@ -35,7 +35,7 @@ class LSattr_ldap_password extends LSattr_ldap {
    *
    * @retval mixed The display value of this attribute
    */
-  function getDisplayValue($data) {
+  public function getDisplayValue($data) {
     if ($this -> getConfig('ldap_options.displayClearValue', false, 'bool')) {
       if (is_array($data)) {
         $ret=array();
@@ -68,7 +68,7 @@ class LSattr_ldap_password extends LSattr_ldap {
    *
    * @retval mixed The value of this attribute to be stocked
    */
-  function getUpdateData($data) {
+  public function getUpdateData($data) {
     $this -> clearPassword = $data[0];
     $data=array();
 
@@ -111,7 +111,7 @@ class LSattr_ldap_password extends LSattr_ldap {
    *
    * @retval strinf The encode password
    */
-  function encodePassword($clearPassword) {
+  public function encodePassword($clearPassword) {
     $encode = $this -> getConfig('ldap_options.encode', 'md5crypt', 'string');
     $encode_function = $this -> getConfig('ldap_options.encode_function');
     if ($encode_function || $encode == 'function') {
@@ -237,7 +237,7 @@ class LSattr_ldap_password extends LSattr_ldap {
    *
    * @retval string A salt
    */
-  function getSalt($length=8) {
+  public static function getSalt($length=8) {
     $pattern = "1234567890abcdefghijklmnopqrstuvwxyz";
     $key  = $pattern{rand(0,35)};
     for($i=1;$i<$length;$i++)
@@ -252,7 +252,7 @@ class LSattr_ldap_password extends LSattr_ldap {
    *
    * @retval string The password in clear text
    */
-  function getClearPassword() {
+  public function getClearPassword() {
     return $this -> clearPassword;
   }
 
diff --git a/public_html/includes/class/class.LSattr_ldap_postaladdress.php b/public_html/includes/class/class.LSattr_ldap_postaladdress.php
index ac8808a3..a8104e4f 100644
--- a/public_html/includes/class/class.LSattr_ldap_postaladdress.php
+++ b/public_html/includes/class/class.LSattr_ldap_postaladdress.php
@@ -33,7 +33,7 @@ class LSattr_ldap_postaladdress extends LSattr_ldap {
    *
    * @retval mixed La valeur d'affichage de l'attribut
    */
-  function getDisplayValue($data) {
+  public static function getDisplayValue($data) {
     return str_replace("$","\n",$data);
   }
 
@@ -44,7 +44,7 @@ class LSattr_ldap_postaladdress extends LSattr_ldap {
    *
    * @retval mixed La valeur traitée de l'attribut
    */
-  function getUpdateData($data) {
+  public static function getUpdateData($data) {
     return str_replace("\n","$",$data);
   }
 
diff --git a/public_html/includes/class/class.LSattr_ldap_shadowExpire.php b/public_html/includes/class/class.LSattr_ldap_shadowExpire.php
index 1e3b8bc3..dc80588f 100644
--- a/public_html/includes/class/class.LSattr_ldap_shadowExpire.php
+++ b/public_html/includes/class/class.LSattr_ldap_shadowExpire.php
@@ -35,7 +35,7 @@ class LSattr_ldap_shadowExpire extends LSattr_ldap {
    *
    * @retval mixed Array of timestamp
    */
-  function getDisplayValue($data) {
+  public static function getDisplayValue($data) {
     $ret=array();
     foreach($data as $val) {
       $ret[]=((int)$val)*86400;
@@ -50,7 +50,7 @@ class LSattr_ldap_shadowExpire extends LSattr_ldap {
    *
    * @retval mixed LDAP attribute values
    */
-  function getUpdateData($data) {
+  public static function getUpdateData($data) {
     $ret=array();
     foreach($data as $val) {
       $ret[]=round(((int)$val)/86400);
diff --git a/public_html/includes/class/class.LSattribute.php b/public_html/includes/class/class.LSattribute.php
index f513cc50..ea47abd4 100644
--- a/public_html/includes/class/class.LSattribute.php
+++ b/public_html/includes/class/class.LSattribute.php
@@ -60,7 +60,7 @@ class LSattribute {
    *
    * @retval boolean Retourne true si la création a réussi, false sinon.
    */ 
-  function LSattribute ($name,$config,&$ldapObject) {
+  public function __construct($name, $config, &$ldapObject) {
     $this -> name = $name;
     $this -> config = $config;
     $this -> ldapObject =& $ldapObject;
@@ -90,7 +90,7 @@ class LSattribute {
    * @see LSattr_html::getLabel()
    */ 
 
-  function getLabel() {
+  public function getLabel() {
     if (!$this -> html) {
       LSerror :: addErrorCode('LSattribute_09',array('type' => 'html','name' => $this -> name));
       return;
@@ -105,7 +105,7 @@ class LSattribute {
    *
    * @retval boolean true
    */
-  function loadData($attr_data) {
+  public function loadData($attr_data) {
     if ((!is_array($attr_data))&&(!empty($attr_data))) {
       $attr_data = array($attr_data);
     }
@@ -120,7 +120,7 @@ class LSattribute {
    *
    * @retval boolean true
    */
-  function reloadData($attr_data) {
+  public function reloadData($attr_data) {
     if ((!is_array($attr_data))&&(!empty($attr_data))) {
       $attr_data = array($attr_data);
     }
@@ -139,7 +139,7 @@ class LSattribute {
    *
    * @retval mixed La valeur de l'attribut
    */
-  function getValue() {
+  public function getValue() {
     if ($this -> isUpdate()) {
       return $this -> getUpdateData();
     }
@@ -155,7 +155,7 @@ class LSattribute {
    *
    * @retval mixed La valeur originale de l'attribut
    */
-  function getOldValue() {
+  public function getOldValue() {
     return $this -> data;
   }
   
@@ -166,7 +166,7 @@ class LSattribute {
    *
    * @retval string La valeur d'affichage de l'attribut
    */
-  function getDisplayValue() {
+  public function getDisplayValue() {
     if (!$this -> ldap) {
       LSerror :: addErrorCode('LSattribute_09',array('type' => 'ldap','name' => $this -> name));
       return;
@@ -213,7 +213,7 @@ class LSattribute {
    *
    * @retval boolean true si l'ajout a fonctionner ou qu'il n'est pas nécessaire, false sinon
    */
-  function addToForm(&$form,$idForm,&$obj=NULL,$value=NULL) {
+  public function addToForm(&$form,$idForm,&$obj=NULL,$value=NULL) {
     if($this -> getConfig("form.$idForm")) {
       if (!$this -> html) {
         LSerror :: addErrorCode('LSattribute_09',array('type' => 'html','name' => $this -> name));
@@ -279,7 +279,7 @@ class LSattribute {
    * 
    * @retval string 'r'/'w'/'n' pour 'read'/'write'/'none'
    **/
-  function myRights() {
+  private function myRights() {
     // cache
     if ($this -> _myRights != NULL) {
       return $this -> _myRights;
@@ -308,7 +308,7 @@ class LSattribute {
    *
    * @retval boolean true si l'ajout a fonctionner ou qu'il n'est pas nécessaire, false sinon
    */
-  function addToView(&$form) {
+  public function addToView(&$form) {
     if ($this -> getConfig('view', false, 'bool') && ($this -> myRights() != 'n') ) {
       if (!$this -> html) {
         LSerror :: addErrorCode('LSattribute_09',array('type' => 'html','name' => $this -> name));
@@ -341,7 +341,7 @@ class LSattribute {
    *
    * @retval boolean true si la valeur a été rafraichie ou que ce n'est pas nécessaire, false sinon
    */
-  function refreshForm(&$form,$idForm) {
+  public function refreshForm(&$form,$idForm) {
     if ($this -> getConfig("form.$idForm") && ($this -> myRights() != 'n')) {
       if (!$this -> html) {
         LSerror :: addErrorCode('LSattribute_09',array('type' => 'html','name' => $this -> name));
@@ -366,7 +366,7 @@ class LSattribute {
    *
    * @retval string La valeur a afficher dans le formulaire.
    */
-  function getFormVal() {
+  public function getFormVal() {
     $data=$this -> html -> getFormVal($this -> data);
     if ($data==NULL) {
       $data=array();
@@ -386,7 +386,7 @@ class LSattribute {
    *
    * @retval void
    */
-  function setUpdateData($data) {
+  public function setUpdateData($data) {
     if($this -> ldap -> isUpdated($data)) {
       $this -> updateData=$data;
     }
@@ -399,7 +399,7 @@ class LSattribute {
    *
    * @retval boolean true si l'attribut a été validé, false sinon
    */
-  function isValidate() {
+  public function isValidate() {
     return $this -> is_validate;
   }
   
@@ -410,7 +410,7 @@ class LSattribute {
    *
    * @retval void
    */
-  function validate() {
+  public function validate() {
     $this -> is_validate=true;
   }
   
@@ -421,7 +421,7 @@ class LSattribute {
    *
    * @retval boolean true si l'attribut a été mis à jour, false sinon
    */
-  function isUpdate() {
+  public function isUpdate() {
     return ($this -> updateData===false)?false:true;
   }
   
@@ -432,7 +432,7 @@ class LSattribute {
    *
    * @retval boolean true si l'attribut est obligatoire, false sinon
    */
-  function isRequired() {
+  public function isRequired() {
     return $this -> getConfig('required', false, 'bool');
   }
   
@@ -443,7 +443,7 @@ class LSattribute {
    *
    * @retval boolean true si la valeur de l'attribut peut être générée, false sinon
    */
-  function canBeGenerated() {
+  public function canBeGenerated() {
     $format = $this -> getConfig('generate_value_format', $this -> getConfig('default_value'));
     return (
               (function_exists($this -> getConfig('generate_function')))
@@ -463,7 +463,7 @@ class LSattribute {
    *
    * @retval boolean true si la valeur à put être générée, false sinon
    */
-  function generateValue() {
+  public function generateValue() {
     $value = false;
     $generate_function = $this -> getConfig('generate_function');
     $format = $this -> getConfig('generate_value_format', $this -> getConfig('default_value'));
@@ -496,7 +496,7 @@ class LSattribute {
    *
    * @retval mixed La valeur de l'attribut pour son enregistrement dans l'annuaire
    */
-  function getUpdateData() {
+  public function getUpdateData() {
     if (!$this -> isUpdate()) {
       return;
     }
@@ -547,7 +547,7 @@ class LSattribute {
    *
    * @retval mixed La configuration de validation de l'attribut
    */
-  function getValidateConfig() {
+  public function getValidateConfig() {
     if (isset($this -> config['validation'])) {
       return $this -> config['validation'];
     }
@@ -561,7 +561,7 @@ class LSattribute {
    *
    * @retval array les noms des attributs dépendants
    */
-  function getDependsAttrs() {
+  public function getDependsAttrs() {
     return (isset($this -> config['dependAttrs'])?$this -> config['dependAttrs']:null);
   }
 
@@ -575,7 +575,7 @@ class LSattribute {
    * 
    * @retval void
    */
-  function addEvent($event,$fct,$params,$class=NULL) {
+  public function addEvent($event,$fct,$params,$class=NULL) {
     $this -> _events[$event][] = array(
       'function'  => $fct,
       'params'    => $params,
@@ -593,7 +593,7 @@ class LSattribute {
    * 
    * @retval void
    */
-  function addObjectEvent($event,&$obj,$meth,$params=NULL) {
+  public function addObjectEvent($event,&$obj,$meth,$params=NULL) {
     $this -> _objectEvents[$event][] = array(
       'obj'  => &$obj,
       'meth'  => $meth,
@@ -608,7 +608,7 @@ class LSattribute {
    * 
    * @retval boolean True si tout c'est bien passé, false sinon
    */
-  function fireEvent($event) {
+  public function fireEvent($event) {
     $return = true;
     if(isset($this -> config[$event])) {
       if (!is_array($this -> config[$event])) {
diff --git a/public_html/includes/class/class.LSauth.php b/public_html/includes/class/class.LSauth.php
index cf0c65fe..021246ee 100644
--- a/public_html/includes/class/class.LSauth.php
+++ b/public_html/includes/class/class.LSauth.php
@@ -40,16 +40,16 @@ class LSauth {
     'displaySelfAccess' => true
   );
 
-  function start() {
-		LSdebug('LSauth :: start()');
+  public static function start() {
+    LSdebug('LSauth :: start()');
     // Load Config
     if (isset(LSsession :: $ldapServer['LSauth']) && is_array(LSsession :: $ldapServer['LSauth'])) {
       self :: $config = LSsession :: $ldapServer['LSauth'];
     }
     if (!LSsession :: loadLSclass('LSauthMethod')) {
-			LSdebug('LSauth :: Failed to load LSauthMethod');
-			return;
-		}
+      LSdebug('LSauth :: Failed to load LSauthMethod');
+      return;
+    }
     if (!isset(self :: $config['method'])) {
       self :: $config['method']='basic';
     }
@@ -69,21 +69,21 @@ class LSauth {
     }
   }
   
-  function forceAuthentication() {
-		LSdebug('LSauth :: forceAuthentication()');
-		if (!is_null(self :: $provider)) {
-			self :: $authData = self :: $provider -> getAuthData();
-			if (self :: $authData) {
-				self :: $authObject = self :: $provider -> authenticate();
-				return self :: $authObject;
-			}
-			// No data : user has not filled the login form
-			LSdebug('LSauth : No data -> user has not filled the login form');
-			return;
-		}
-		LSerror :: addErrorCode('LSauth_06');
-		return;
-	}
+  public static function forceAuthentication() {
+    LSdebug('LSauth :: forceAuthentication()');
+    if (!is_null(self :: $provider)) {
+      self :: $authData = self :: $provider -> getAuthData();
+      if (self :: $authData) {
+        self :: $authObject = self :: $provider -> authenticate();
+        return self :: $authObject;
+      }
+      // No data : user has not filled the login form
+      LSdebug('LSauth : No data -> user has not filled the login form');
+      return;
+    }
+    LSerror :: addErrorCode('LSauth_06');
+    return;
+  }
 
   /**
    * Get LDAP credentials
@@ -94,7 +94,7 @@ class LSauth {
    *
    * @retval Array|false Array of LDAP credentials array('dn','pwd') or False
    **/
-  public function getLDAPcredentials($user) {
+  public static function getLDAPcredentials($user) {
     return self :: $provider -> getLDAPcredentials($user);
   }
 
@@ -103,12 +103,12 @@ class LSauth {
   * 
   * @retval void
   **/
-  public function logout() {
+  public static function logout() {
      if (!is_null(self :: $provider)) {
-			return self :: $provider -> logout();
-		}
-		LSerror :: addErrorCode('LSauth_06');
-		return;
+      return self :: $provider -> logout();
+    }
+    LSerror :: addErrorCode('LSauth_06');
+    return;
   }
 
  /**
@@ -116,45 +116,45 @@ class LSauth {
   * 
   * @retval void
   **/
-  public function disableLogoutBtn() {
-		self :: $params['displayLogoutBtn'] = false;
-	}
+  public static function disableLogoutBtn() {
+    self :: $params['displayLogoutBtn'] = false;
+  }
 
  /**
   * Can display or not logout button in LSauth parameters
   * 
   * @retval boolean
-  **/	
-	public function displayLogoutBtn() {
-		return self :: $params['displayLogoutBtn'];
-	}
+  **/
+  public static function displayLogoutBtn() {
+    return self :: $params['displayLogoutBtn'];
+  }
   
  /**
   * Disable self access
   *
   * @retval void
   **/
-  public function disableSelfAccess() {
-		self :: $params['displaySelfAccess'] = false;
-	}
+  public static function disableSelfAccess() {
+    self :: $params['displaySelfAccess'] = false;
+  }
 
  /**
   * Can display or not self access
   *
   * @retval boolean
   **/
-  public function displaySelfAccess() {
+  public static function displaySelfAccess() {
     return self :: $params['displaySelfAccess'];
   }
 
   /*
    * For compatibillity until loginForm is migrated in LSauth
    */
-  public function disableLoginForm() {
+  public static function disableLoginForm() {
     self :: $params['displayLoginForm'] = false;
   }
-	
-  public function displayLoginForm() {
+
+  public static function displayLoginForm() {
     return self :: $params['displayLoginForm'];
   }
 
diff --git a/public_html/includes/class/class.LSauthMethod.php b/public_html/includes/class/class.LSauthMethod.php
index 014c2630..a61365d5 100644
--- a/public_html/includes/class/class.LSauthMethod.php
+++ b/public_html/includes/class/class.LSauthMethod.php
@@ -29,12 +29,12 @@ class LSauthMethod {
 
   var $authData = array();
   
-  function LSauthMethod() {
-		// Load config
-		LSsession :: includeFile(LS_CONF_DIR."LSauth/config.".get_class($this).".php");
-		LSdebug(LS_CONF_DIR."LSauth/config.".get_class($this).".php");
-		return true;
-	}
+  public function __construct() {
+    // Load config
+    LSsession :: includeFile(LS_CONF_DIR."LSauth/config.".get_class($this).".php");
+    LSdebug(LS_CONF_DIR."LSauth/config.".get_class($this).".php");
+    return true;
+  }
 
   /**
    * Check Auth Data
@@ -57,26 +57,26 @@ class LSauthMethod {
   public function authenticate() {
     if (LSsession :: loadLSobject(LSsession :: $ldapServer['authObjectType'])) {
       $authobject = new LSsession :: $ldapServer['authObjectType']();
-			$result = $authobject -> searchObject(
-				$this -> authData['username'],
-				LSsession :: getTopDn(),
-				(isset(LSsession :: $ldapServer['authObjectFilter'])?LSsession :: $ldapServer['authObjectFilter']:NULL),
-				array('withoutCache' => true, 'onlyAccessible' => false)
-			);
-			$nbresult=count($result);
-			
-			if ($nbresult==0) {
-				// incorrect login
-				LSdebug('identifiant incorrect');
-				LSerror :: addErrorCode('LSauth_01');
-			}
-			else if ($nbresult>1) {
-				// duplication of identity
-				LSerror :: addErrorCode('LSauth_02');
-			}
-			else {
-				return $result[0];
-			}
+      $result = $authobject -> searchObject(
+        $this -> authData['username'],
+        LSsession :: getTopDn(),
+        (isset(LSsession :: $ldapServer['authObjectFilter'])?LSsession :: $ldapServer['authObjectFilter']:NULL),
+        array('withoutCache' => true, 'onlyAccessible' => false)
+      );
+      $nbresult=count($result);
+
+      if ($nbresult==0) {
+        // incorrect login
+        LSdebug('identifiant incorrect');
+        LSerror :: addErrorCode('LSauth_01');
+      }
+      else if ($nbresult>1) {
+        // duplication of identity
+        LSerror :: addErrorCode('LSauth_02');
+      }
+      else {
+        return $result[0];
+      }
     }
     else {
       LSerror :: addErrorCode('LSauth_03');
@@ -104,12 +104,12 @@ class LSauthMethod {
    * @retval Array|false Array of LDAP credentials array('dn','pwd') or False
    **/
   public function getLDAPcredentials($user) {
-	if (isset($this -> authData['password'])) {
-	  return array(
-	    'dn' => $user -> getDn(),
-	    'pwd' => $this -> authData['password']
-	  );
-	}
+    if (isset($this -> authData['password'])) {
+      return array(
+        'dn' => $user -> getDn(),
+        'pwd' => $this -> authData['password']
+      );
+    }
     return false;
   }
 
diff --git a/public_html/includes/class/class.LSauthMethod_CAS.php b/public_html/includes/class/class.LSauthMethod_CAS.php
index 1b232120..c1d0de94 100644
--- a/public_html/includes/class/class.LSauthMethod_CAS.php
+++ b/public_html/includes/class/class.LSauthMethod_CAS.php
@@ -27,7 +27,7 @@
  */
 class LSauthMethod_CAS extends LSauthMethod {
 
-  function LSauthMethod_CAS() {
+  public function __construct() {
 		LSauth :: disableLoginForm();
 		
 		if (!parent :: LSauthMethod())
diff --git a/public_html/includes/class/class.LSauthMethod_HTTP.php b/public_html/includes/class/class.LSauthMethod_HTTP.php
index 9f5fdad5..d6e49a10 100644
--- a/public_html/includes/class/class.LSauthMethod_HTTP.php
+++ b/public_html/includes/class/class.LSauthMethod_HTTP.php
@@ -29,11 +29,11 @@ LSsession :: loadLSclass('LSauthMethod_basic');
  */
 class LSauthMethod_HTTP extends LSauthMethod_basic {
 
-  function LSauthMethod_HTTP() {
-		LSauth :: disableLoginForm();
-		LSauth :: disableLogoutBtn();
-		return parent :: LSauthMethod_basic();
-	}
+  public function LSauthMethod_HTTP() {
+    LSauth :: disableLoginForm();
+    LSauth :: disableLogoutBtn();
+    return parent :: LSauthMethod_basic();
+  }
 
   /**
    * Check Auth Data
diff --git a/public_html/includes/class/class.LSauthMethod_anonymous.php b/public_html/includes/class/class.LSauthMethod_anonymous.php
index 29d301ae..5cff3109 100644
--- a/public_html/includes/class/class.LSauthMethod_anonymous.php
+++ b/public_html/includes/class/class.LSauthMethod_anonymous.php
@@ -27,7 +27,7 @@
  */
 class LSauthMethod_anonymous extends LSauthMethod {
 
-  function LSauthMethod_anonymous() {
+  public function __construct() {
 		LSauth :: disableLoginForm();
 		LSauth :: disableSelfAccess();
 
diff --git a/public_html/includes/class/class.LSform.php b/public_html/includes/class/class.LSform.php
index a51672aa..308d4399 100644
--- a/public_html/includes/class/class.LSform.php
+++ b/public_html/includes/class/class.LSform.php
@@ -62,7 +62,7 @@ class LSform {
    *
    * @retval void
    */ 
-  function LSform (&$ldapObject,$idForm,$submit=NULL){
+  public function __construct(&$ldapObject, $idForm, $submit=NULL){
     $this -> idForm = $idForm;
     if (!$submit) {
       $this -> submit = _("Validate");
@@ -81,7 +81,7 @@ class LSform {
    *
    * @retval void
    */ 
-  function display(){
+  public function display(){
     if ($this -> idForm == 'view') {
       self :: loadDependenciesDisplayView($this -> $ldapObject);
     }
@@ -227,7 +227,7 @@ class LSform {
    *
    * @retval void
    */ 
-  function displayView(){
+  public function displayView(){
     self :: loadDependenciesDisplayView($this -> ldapObject);
     
     $LSform_object = array(
@@ -261,7 +261,7 @@ class LSform {
    *
    * @retval void
    */ 
-  function setElementError($attr,$msg=NULL) {
+  public function setElementError($attr,$msg=NULL) {
     if($msg!='') {
       $msg_error=getFData($msg,$attr->getLabel());
     }
@@ -281,7 +281,7 @@ class LSform {
    * 
    * @retval boolean
    */ 
-  function definedError($element=NULL) {
+  public function definedError($element=NULL) {
     if ($element) {
       return isset($this -> _elementsErrors[$element]);
     }
@@ -295,7 +295,7 @@ class LSform {
    * 
    * @retval Array array(element => array(errors))
    */
-  function getErrors() {
+  public function getErrors() {
     return $this -> _elementsErrors;
   }
   
@@ -306,7 +306,7 @@ class LSform {
    *
    * @retval boolean true si le formulaire a été validé et que les données ont été validées, false sinon
    */ 
-  function validate(){
+  public function validate(){
     if(!$this -> can_validate)
       return;
     if ($this -> isSubmit()) {
@@ -333,7 +333,7 @@ class LSform {
    *
    * @retval boolean true si toutes la saisie est OK, false sinon
    */
-  function checkData() {
+  public function checkData() {
     $retval=true;
     foreach ($this -> _postData as $element => $values) {
       if ($this -> definedError($element)) {
@@ -378,7 +378,7 @@ class LSform {
    *
    * @retval boolean true si au moins une valeur est présente, false sinon
    */
-  function checkRequired($data) {
+  public function checkRequired($data) {
     foreach($data as $val) {
       if (!empty($val)||(is_string($val)&&($val=="0")))
         return true;
@@ -393,7 +393,7 @@ class LSform {
    *
    * @retval boolean true si la saisie du formulaire est présente en POST, false sinon
    */
-  function isSubmit() {
+  public function isSubmit() {
     if( (isset($_POST['validate']) && ($_POST['validate']=='LSform')) && (isset($_POST['idForm']) && ($_POST['idForm'] == $this -> idForm)) )
       return true;
     return;
@@ -409,7 +409,7 @@ class LSform {
    * 
    * @retval boolean true si les données ont été définies, false sinon
    */
-  function setPostData($data,$consideredAsSubmit=false) {
+  public function setPostData($data,$consideredAsSubmit=false) {
     if (is_array($data)) {
       foreach($data as $key => $values) {
         if (!is_array($values)) {
@@ -435,7 +435,7 @@ class LSform {
    *
    * @retval boolean true si les valeurs ont bien été récupérées, false sinon.
    */
-  function getPostData() {
+  public function getPostData() {
     if (is_null($this -> dataEntryForm)) {
       foreach($this -> elements as $element_name => $element) {
         if( !($element -> getPostData($this -> _postData)) ) {
@@ -481,7 +481,7 @@ class LSform {
    *
    * @retval LSformElement
    */
-  function addElement($type,$name,$label,$params=array(),&$attr_html) {
+  public function addElement($type,$name,$label,$params=array(),&$attr_html) {
     $elementType='LSformElement_'.$type;
     LSsession :: loadLSclass($elementType);
     if (!class_exists($elementType)) {
@@ -532,7 +532,7 @@ class LSform {
    *
    * @retval boolean
    */
-  function addRule($element, $rule, $options=array()) {
+  public function addRule($element, $rule, $options=array()) {
     if ( isset($this ->elements[$element]) ) {
       if ($this -> isRuleRegistered($rule)) {
         $this -> _rules[$element][]=array(
@@ -564,7 +564,7 @@ class LSform {
    *
    * @retval boolean
    */
-  function setRequired($element) {
+  public function setRequired($element) {
     if (isset( $this -> elements[$element] ) )
       return $this -> elements[$element] -> setRequired();
     else
@@ -580,7 +580,7 @@ class LSform {
    *
    * @param[in] $element string Le nom de l'élément conserné
    */
-  function isRuleRegistered($rule) {
+  public function isRuleRegistered($rule) {
     LSsession :: loadLSclass('LSformRule');
     LSsession :: loadLSclass('LSformRule_'.$rule);
     return class_exists('LSformRule_'.$rule);
@@ -591,7 +591,7 @@ class LSform {
    *
    * @retval mixed Les valeurs validés du formulaire, ou false si elles ne le sont pas
    */
-  function exportValues() {
+  public function exportValues() {
     if ($this -> _isValidate) {
       $retval=array();
       foreach($this -> _postData as $element => $values) {
@@ -611,7 +611,7 @@ class LSform {
    *
    * @retval LSformElement L'élement du formulaire voulu
    */
-  function getElement($element) {
+  public function getElement($element) {
     return $this -> elements[$element];
   }
 
@@ -620,7 +620,7 @@ class LSform {
    *
    * @retval boolean True si les valeurs ont été définies, false sinon.
    */
-  function setValuesFromPostData() {
+  public function setValuesFromPostData() {
     if (empty($this -> _postData)) {
       return;
     }
@@ -637,7 +637,7 @@ class LSform {
    *
    * @retval string Le code HTML du champ vide.
    */
-  function getEmptyField($element) {
+  public function getEmptyField($element) {
     $element = $this -> getElement($element);
     if ($element) {      
       return $element -> getEmptyField();     
@@ -654,7 +654,7 @@ class LSform {
    * 
    * @retval  void
    **/
-  function setMaxFileSize($size) {
+  public function setMaxFileSize($size) {
     $this -> maxFileSize = $size;
   }
 
@@ -665,7 +665,7 @@ class LSform {
    *
    * @retval boolean True si le masque de saisie a été appliqué, False sinon
    **/
-   function applyDataEntryForm($dataEntryForm) {
+   public function applyDataEntryForm($dataEntryForm) {
      $dataEntryForm=(string)$dataEntryForm;
      $objType = $this -> ldapObject -> getType();
      $config=LSconfig :: get("LSobjects.".$objType.".LSform.dataEntryForm.".$dataEntryForm);
@@ -724,7 +724,7 @@ class LSform {
     *
     * @retval void
     **/
-   function addWarning($txt) {
+   public function addWarning($txt) {
      $this -> warnings[]=$txt;
    }
 
diff --git a/public_html/includes/class/class.LSformElement.php b/public_html/includes/class/class.LSformElement.php
index a5046553..6156d428 100644
--- a/public_html/includes/class/class.LSformElement.php
+++ b/public_html/includes/class/class.LSformElement.php
@@ -56,7 +56,7 @@ class LSformElement {
    *
    * @retval true
    */ 
-  function LSformElement (&$form, $name, $label, $params,&$attr_html){
+  public function __construct(&$form, $name, $label, $params, &$attr_html){
     $this -> name = $name;
     $this -> label = $label;
     $this -> params = $params;
@@ -76,7 +76,7 @@ class LSformElement {
    *
    * @retval boolean Retourne True
    */
-  function setValue($data) {
+  public function setValue($data) {
     if (!is_array($data)) {
       $data=array($data);
     }
@@ -98,7 +98,7 @@ class LSformElement {
    *
    * @retval boolean Retourne True
    */
-  function setValueFromPostData($data) {
+  public function setValueFromPostData($data) {
     if (!is_array($data)) {
       $data=array($data);
     }
@@ -111,7 +111,7 @@ class LSformElement {
    * 
    * @retval Array Les valeurs de l'élement
    */
-  function exportValues(){
+  public function exportValues(){
     return $this -> values;
   }
 
@@ -126,7 +126,7 @@ class LSformElement {
    *
    * @retval void
    */
-  function addValue($data) {
+  public function addValue($data) {
     if (is_array($data)) {
       $this -> values = array_merge($this -> values, $data);
     }
@@ -142,7 +142,7 @@ class LSformElement {
    *
    * @retval boolean
    */
-  function isFreeze(){
+  public function isFreeze(){
     return $this -> _freeze;
   }
   
@@ -153,7 +153,7 @@ class LSformElement {
    *
    * @retval void
    */
-  function freeze() {
+  public function freeze() {
     $this -> _freeze = true;
   }
 
@@ -164,7 +164,7 @@ class LSformElement {
    *
    * @retval void
    */
-  function setRequired($isRequired=true) {
+  public function setRequired($isRequired=true) {
     $this -> _required = $isRequired;
   }
 
@@ -175,7 +175,7 @@ class LSformElement {
    *
    * @retval boolean
    */
-  function isRequired(){
+  public function isRequired(){
     return $this -> _required;
   }
 
@@ -184,7 +184,7 @@ class LSformElement {
    *
    * @retval void
    */
-  function getLabelInfos() {
+  public function getLabelInfos() {
     if ($this -> isRequired()) {
         $return['required']=true;
     }
@@ -212,7 +212,7 @@ class LSformElement {
    *
    * @retval boolean true si la valeur est présente en POST, false sinon
    */
-  function getPostData(&$return) {
+  public function getPostData(&$return) {
     if($this -> isFreeze()) {
       return true;
     }
@@ -241,7 +241,7 @@ class LSformElement {
    *
    * @retval string Le label de l'élément
    */
-  function getLabel() {
+  public function getLabel() {
     if ($this -> label != "") {
       return __($this -> label);
     }
@@ -253,7 +253,7 @@ class LSformElement {
    *
    * @retval boolean True si le champ est à valeur multiple, False sinon
    */
-  function isMultiple() {
+  public function isMultiple() {
     return $this -> getParam('multiple', false, 'bool');
   }
   
@@ -265,7 +265,7 @@ class LSformElement {
   * 
   * @retval string Le HTML compilé du template
   */
-  function fetchTemplate($template=NULL,$variables=array()) {
+  public function fetchTemplate($template=NULL,$variables=array()) {
     if (!$template) {
       $template = $this -> template;
     }
@@ -293,7 +293,7 @@ class LSformElement {
   *
   * @retval string Code HTML d'un champ vide.
   */
-  function getEmptyField() {
+  public function getEmptyField() {
     return $this -> fetchTemplate($this -> fieldTemplate);
   }
 
diff --git a/public_html/includes/class/class.LSformElement_boolean.php b/public_html/includes/class/class.LSformElement_boolean.php
index f70c910a..0914eb29 100644
--- a/public_html/includes/class/class.LSformElement_boolean.php
+++ b/public_html/includes/class/class.LSformElement_boolean.php
@@ -42,7 +42,7 @@ class LSformElement_boolean extends LSformElement {
   *
   * @retval array
   */
-  function getDisplay(){
+  public function getDisplay(){
     $return = $this -> getLabelInfos();
     if (!$this -> isFreeze()) {
       // Help Infos
diff --git a/public_html/includes/class/class.LSformElement_date.php b/public_html/includes/class/class.LSformElement_date.php
index f66fe9a7..cd0eeb6f 100644
--- a/public_html/includes/class/class.LSformElement_date.php
+++ b/public_html/includes/class/class.LSformElement_date.php
@@ -73,7 +73,7 @@ class LSformElement_date extends LSformElement {
    *
    * @retval boolean Retourne True
    */
-  function setValue($data) {
+  public function setValue($data) {
     if (!is_array($data)) {
       $data=array($data);
     }
@@ -96,7 +96,7 @@ class LSformElement_date extends LSformElement {
    * 
    * @retval Array Les valeurs de l'élement
    */
-  function exportValues(){
+  public function exportValues(){
     $retval=array();
     if (is_array($this -> values)) {
       foreach($this -> values as $val) {
@@ -114,7 +114,7 @@ class LSformElement_date extends LSformElement {
   * 
   * @retval string Le format de la date
   **/
-  function getFormat() {
+  public function getFormat() {
     return $this -> getParam('html_options.format', ($this -> getParam('html_options.time', true)?'%d/%m/%Y, %T':'%d/%m/%Y'));
   }
 
@@ -123,7 +123,7 @@ class LSformElement_date extends LSformElement {
   *
   * @retval string The date picker style
   **/
-  function getStyle() {
+  public function getStyle() {
     $style = $this -> getParam('html_options.style', $this -> default_style, 'string');
     if ($style) {
       if (is_dir(LS_LIB_DIR.'arian-mootools-datepicker/datepicker_'.$style)) {
@@ -141,7 +141,7 @@ class LSformElement_date extends LSformElement {
   *
   * @retval array
   */
-  function getDisplay(){
+  public function getDisplay(){
     $return = $this -> getLabelInfos();
     // value
     if (!$this -> isFreeze()) {
@@ -185,7 +185,7 @@ class LSformElement_date extends LSformElement {
   * @retval mixed Format de date jscalendar (string) ou False si la convertion
   *               n'a pas réussi.
   */
-  function php2js_format($format) {
+  public function php2js_format($format) {
     if (isset($this -> _cache_php2js_format[$format])) {
       return $this -> _cache_php2js_format[$format];
     }
diff --git a/public_html/includes/class/class.LSformElement_image.php b/public_html/includes/class/class.LSformElement_image.php
index 1f56f905..4a62b1d2 100644
--- a/public_html/includes/class/class.LSformElement_image.php
+++ b/public_html/includes/class/class.LSformElement_image.php
@@ -43,7 +43,7 @@ class LSformElement_image extends LSformElement {
   *
   * @retval array
   */
-  function getDisplay(){
+  public function getDisplay(){
     LSsession :: addCssFile('LSformElement_image.css');
     $return = true;
     $id=$this -> name.'_'.rand();
@@ -91,7 +91,7 @@ class LSformElement_image extends LSformElement {
    *
    * @retval boolean true si la valeur est présente en POST, false sinon
    */
-  function getPostData(&$return) {
+  public function getPostData(&$return) {
     if($this -> isFreeze()) {
       return true;
     }
diff --git a/public_html/includes/class/class.LSformElement_jsonCompositeAttribute.php b/public_html/includes/class/class.LSformElement_jsonCompositeAttribute.php
index 9152a786..83cc3457 100644
--- a/public_html/includes/class/class.LSformElement_jsonCompositeAttribute.php
+++ b/public_html/includes/class/class.LSformElement_jsonCompositeAttribute.php
@@ -35,7 +35,7 @@ class LSformElement_jsonCompositeAttribute extends LSformElement {
   var $template = 'LSformElement_jsonCompositeAttribute.tpl';
   var $fieldTemplate = 'LSformElement_jsonCompositeAttribute_field.tpl';
 
-  function LSformElement_jsonCompositeAttribute (&$form, $name, $label, $params,&$attr_html){
+  public function __construct(&$form, $name, $label, $params, &$attr_html){
     parent :: LSformElement($form, $name, $label, $params,$attr_html);
     $this -> components = $this -> getParam('html_options.components', array());
   }
@@ -73,7 +73,7 @@ class LSformElement_jsonCompositeAttribute extends LSformElement {
   *
   * @retval array
   */
-  function getDisplay(){
+  public function getDisplay(){
     $return = $this -> getLabelInfos();
 
     $parseValues=array();
@@ -123,7 +123,7 @@ class LSformElement_jsonCompositeAttribute extends LSformElement {
   *
   * @retval string Le HTML compilé du template
   */
-  function fetchTemplate($template=NULL,$variables=array()) {
+  public function fetchTemplate($template=NULL,$variables=array()) {
     $components = $this -> components;
     foreach($components as $c => $cconf) {
       if ($cconf['type']=='select_list') {
@@ -148,7 +148,7 @@ class LSformElement_jsonCompositeAttribute extends LSformElement {
    *
    * @retval array
    **/
-  function translateComponentValue($c,$value,$inLoop=false) {
+  protected function translateComponentValue($c,$value,$inLoop=false) {
     if (!$inLoop && isset($this -> components[$c]['multiple']) && $this -> components[$c]['multiple']) {
       $retval = array();
       if (!is_array($value))
@@ -219,7 +219,7 @@ class LSformElement_jsonCompositeAttribute extends LSformElement {
    *
    * @retval boolean true if value is in POST data, false instead
    */
-  function getPostData(&$return) {
+  public function getPostData(&$return) {
     if($this -> isFreeze()) {
       return true;
     }
diff --git a/public_html/includes/class/class.LSformElement_labeledValue.php b/public_html/includes/class/class.LSformElement_labeledValue.php
index afc80d0c..b54a376a 100644
--- a/public_html/includes/class/class.LSformElement_labeledValue.php
+++ b/public_html/includes/class/class.LSformElement_labeledValue.php
@@ -43,7 +43,7 @@ class LSformElement_labeledValue extends LSformElement {
   *
   * @retval array
   */
-  function getDisplay(){
+  public function getDisplay(){
     $return = $this -> getLabelInfos();
 
     $parseValues=array();
@@ -64,7 +64,7 @@ class LSformElement_labeledValue extends LSformElement {
   *
   * @retval string Code HTML d'un champ vide.
   */
-  function getEmptyField() {
+  public function getEmptyField() {
     return $this -> fetchTemplate($this -> fieldTemplate,array(
       'labels' => $this -> getParam('html_options.labels'),
     ));
@@ -77,7 +77,7 @@ class LSformElement_labeledValue extends LSformElement {
   *
   * @retval array Un tableau cle->valeur contenant value et label
   **/
-  function parseValue($value) {
+  public function parseValue($value) {
     $ret=array('raw_value' => $value);
     if (preg_match('/^\[([^\]]*)\](.*)$/',$value,$m)) {
       $ret['label'] = $m[1];
@@ -99,7 +99,7 @@ class LSformElement_labeledValue extends LSformElement {
    *
    * @retval boolean true si la valeur est présente en POST, false sinon
    */
-  function getPostData(&$return) {
+  public function getPostData(&$return) {
     if($this -> isFreeze()) {
       return true;
     }
diff --git a/public_html/includes/class/class.LSformElement_mail.php b/public_html/includes/class/class.LSformElement_mail.php
index e805a6f8..c5c14f6f 100644
--- a/public_html/includes/class/class.LSformElement_mail.php
+++ b/public_html/includes/class/class.LSformElement_mail.php
@@ -44,7 +44,7 @@ class LSformElement_mail extends LSformElement_text {
   
   var $fieldTemplate = 'LSformElement_uri_field.tpl';
   
-  function getDisplay() {
+  public function getDisplay() {
     LSsession :: addHelpInfos (
       'LSformElement_mail',
       array(
@@ -57,7 +57,7 @@ class LSformElement_mail extends LSformElement_text {
     return parent :: getDisplay();
   }
 
-  function fetchTemplate($template=NULL,$variables=array()) {
+  public function fetchTemplate($template=NULL,$variables=array()) {
     if ($this -> getParam('html_options.disableMailSending', false, 'bool')) {
       $this -> fetchVariables['uriClass'] .= " LSformElement_mail_disableMailSending";
     }
diff --git a/public_html/includes/class/class.LSformElement_mailQuota.php b/public_html/includes/class/class.LSformElement_mailQuota.php
index ecc7914f..ac029602 100644
--- a/public_html/includes/class/class.LSformElement_mailQuota.php
+++ b/public_html/includes/class/class.LSformElement_mailQuota.php
@@ -48,7 +48,7 @@ class LSformElement_mailQuota extends LSformElement {
   *
   * @retval array
   */
-  function getDisplay(){
+  public function getDisplay(){
     $return = $this -> getLabelInfos();
 
     $quotas=array();
@@ -99,7 +99,7 @@ class LSformElement_mailQuota extends LSformElement {
   *
   * @retval string Code HTML d'un champ vide.
   */
-  function getEmptyField() {
+  public function getEmptyField() {
     return $this -> fetchTemplate(
       $this -> fieldTemplate,
       array(
@@ -113,7 +113,7 @@ class LSformElement_mailQuota extends LSformElement {
   *
   * @retval string Suffix value
   **/
-  function getSuffix() {
+  public function getSuffix() {
     return $this -> getParam('html_options.suffix', 'S', 'string');
   }
 
@@ -127,7 +127,7 @@ class LSformElement_mailQuota extends LSformElement {
    *
    * @retval boolean true si la valeur est présente en POST, false sinon
    */
-  function getPostData(&$return) {
+  public function getPostData(&$return) {
     if($this -> isFreeze()) {
       return true;
     }
diff --git a/public_html/includes/class/class.LSformElement_maildir.php b/public_html/includes/class/class.LSformElement_maildir.php
index 5958e387..67b83bdd 100644
--- a/public_html/includes/class/class.LSformElement_maildir.php
+++ b/public_html/includes/class/class.LSformElement_maildir.php
@@ -61,7 +61,7 @@ class LSformElement_maildir extends LSformElement_text {
   
   var $fieldTemplate = 'LSformElement_maildir_field.tpl';
   
-  function getDisplay() {
+  public function getDisplay() {
     LSsession :: addHelpInfos (
       'LSformElement_maildir',
       array(
@@ -82,7 +82,7 @@ class LSformElement_maildir extends LSformElement_text {
    *
    * @retval boolean true si la valeur est présente en POST, false sinon
    */
-  function getPostData(&$return) {
+  public function getPostData(&$return) {
     // Récupère la valeur dans _POST, et les vérifie avec la fonction générale
     $retval = parent :: getPostData($return);
     
diff --git a/public_html/includes/class/class.LSformElement_password.php b/public_html/includes/class/class.LSformElement_password.php
index 8d448661..279a2f28 100644
--- a/public_html/includes/class/class.LSformElement_password.php
+++ b/public_html/includes/class/class.LSformElement_password.php
@@ -48,7 +48,7 @@ class LSformElement_password extends LSformElement {
    *
    * @retval boolean true si la valeur est présente en POST, false sinon
    */
-  function getPostData(&$return) {
+  public function getPostData(&$return) {
     // Récupère la valeur dans _POST, et les vérifie avec la fonction générale
     $retval = parent :: getPostData($return);
     // Si une valeur est recupérée
@@ -118,7 +118,7 @@ class LSformElement_password extends LSformElement {
   *
   * @retval array
   */
-  function getDisplay(){
+  public function getDisplay(){
     LSsession :: addCssFile('LSformElement_password.css');
     $return = $this -> getLabelInfos();
     $pwd = "";
@@ -173,7 +173,7 @@ class LSformElement_password extends LSformElement {
     return $return;
   }
   
-  function generatePassword($params=NULL) {
+  public static function generatePassword($params=NULL) {
     if (LSconfig :: get('html_options.use_pwgen', false, null, $params)) {
       $args = LSconfig :: get('html_options.pwgen_opts', '', 'string', $params);
       $len = LSconfig :: get('html_options.lenght', 8, 'int', $params);
@@ -191,7 +191,7 @@ class LSformElement_password extends LSformElement {
     return generatePassword(LSconfig :: get('html_options.chars', null, null, $params), LSconfig :: get('html_options.lenght', 8, 'int', $params));
   }
   
-  function verifyPassword($pwd) {
+  public function verifyPassword($pwd) {
     if ($this -> attr_html -> attribute -> ldapObject -> isNew()) {
       return false;
     }
@@ -218,7 +218,7 @@ class LSformElement_password extends LSformElement {
     }
   }
 
-  function getMailAttrs() {
+  public function getMailAttrs() {
     if (!$this -> getParam('html_options.mail'))
       return False;
     if ($this -> getParam('html_options.mail.get_mail_attr_function')) {
@@ -239,7 +239,7 @@ class LSformElement_password extends LSformElement {
     return $this -> getParam('html_options.mail.mail_attr');
   }
 
-  function send($params) {
+  public function send($params) {
     if (is_array($this -> sendMail)) {
       $mail = (String)$this -> sendMail['mail'];
       Lsdebug($mail);
diff --git a/public_html/includes/class/class.LSformElement_postaladdress.php b/public_html/includes/class/class.LSformElement_postaladdress.php
index 3d2c1499..56641c9c 100644
--- a/public_html/includes/class/class.LSformElement_postaladdress.php
+++ b/public_html/includes/class/class.LSformElement_postaladdress.php
@@ -39,7 +39,7 @@ class LSformElement_postaladdress extends LSformElement_textarea {
   *
   * @retval array
   */
-  function getDisplay(){
+  public function getDisplay(){
     $return = parent :: getDisplay();
     if ($this -> isFreeze()) {
       if (!empty($this->values)) {
diff --git a/public_html/includes/class/class.LSformElement_pre.php b/public_html/includes/class/class.LSformElement_pre.php
index 53227c1a..7c799f27 100644
--- a/public_html/includes/class/class.LSformElement_pre.php
+++ b/public_html/includes/class/class.LSformElement_pre.php
@@ -39,7 +39,7 @@ class LSformElement_pre extends LSformElement_textarea {
   *
   * @retval array
   */
-  function getDisplay(){
+  public function getDisplay(){
     $return = parent :: getDisplay();
     LSsession :: addCssFile('LSformElement_pre.css');
     return $return;
diff --git a/public_html/includes/class/class.LSformElement_quota.php b/public_html/includes/class/class.LSformElement_quota.php
index 34beba32..3bc462fa 100644
--- a/public_html/includes/class/class.LSformElement_quota.php
+++ b/public_html/includes/class/class.LSformElement_quota.php
@@ -48,7 +48,7 @@ class LSformElement_quota extends LSformElement {
   *
   * @retval array
   */
-  function getDisplay(){
+  public function getDisplay(){
     $return = $this -> getLabelInfos();
 
     $quotas=array();
@@ -99,7 +99,7 @@ class LSformElement_quota extends LSformElement {
   *
   * @retval string Code HTML d'un champ vide.
   */
-  function getEmptyField() {
+  public function getEmptyField() {
     return $this -> fetchTemplate(
       $this -> fieldTemplate,
       array(
@@ -118,7 +118,7 @@ class LSformElement_quota extends LSformElement {
    *
    * @retval boolean true si la valeur est présente en POST, false sinon
    */
-  function getPostData(&$return) {
+  public function getPostData(&$return) {
     if($this -> isFreeze()) {
       return true;
     }
diff --git a/public_html/includes/class/class.LSformElement_rss.php b/public_html/includes/class/class.LSformElement_rss.php
index 7d13117f..d8e6e08f 100644
--- a/public_html/includes/class/class.LSformElement_rss.php
+++ b/public_html/includes/class/class.LSformElement_rss.php
@@ -43,7 +43,7 @@ class LSformElement_rss extends LSformElement_text {
   
   var $fieldTemplate = 'LSformElement_uri_field.tpl';
   
-  function getDisplay() {
+  public function getDisplay() {
     LSsession :: addHelpInfos (
       'LSformElement_rss',
       array(
diff --git a/public_html/includes/class/class.LSformElement_select.php b/public_html/includes/class/class.LSformElement_select.php
index d8a3c22a..6744dedd 100644
--- a/public_html/includes/class/class.LSformElement_select.php
+++ b/public_html/includes/class/class.LSformElement_select.php
@@ -42,7 +42,7 @@ class LSformElement_select extends LSformElement {
   *
   * @retval array
   */
-  function getDisplay(){
+  public function getDisplay(){
     $return = $this -> getLabelInfos();
     $params = array();
     if (!$this -> isFreeze()) {
@@ -71,7 +71,7 @@ class LSformElement_select extends LSformElement {
   *
   * @retval string or False The value's label or False if this value is incorrect
   */
-  public function isValidValue($value,$possible_values=False) {
+  public static function isValidValue($value,$possible_values=False) {
     if (!is_array($possible_values)) {
       if (isset($this) && is_a($this, __CLASS__) && $this -> getParam('text_possible_values')) {
         $possible_values = $this -> getParam('text_possible_values');
diff --git a/public_html/includes/class/class.LSformElement_select_box.php b/public_html/includes/class/class.LSformElement_select_box.php
index 26f38e08..f8cc82b4 100644
--- a/public_html/includes/class/class.LSformElement_select_box.php
+++ b/public_html/includes/class/class.LSformElement_select_box.php
@@ -43,7 +43,7 @@ class LSformElement_select_box extends LSformElement_select {
   *
   * @retval array
   */
-  function getDisplay(){
+  public function getDisplay(){
     if (!$this -> isFreeze()) {
       LSsession :: addCssFile('LSformElement_select_box.css');
     }
diff --git a/public_html/includes/class/class.LSformElement_select_object.php b/public_html/includes/class/class.LSformElement_select_object.php
index 8fbe841b..4b672937 100644
--- a/public_html/includes/class/class.LSformElement_select_object.php
+++ b/public_html/includes/class/class.LSformElement_select_object.php
@@ -53,7 +53,7 @@ class LSformElement_select_object extends LSformElement {
   *
   * @retval array
   */
-  function getDisplay($refresh=NULL){
+  public function getDisplay($refresh=NULL){
     LSsession :: addCssFile('LSformElement_select_object.css');
     if ($refresh) {
       $this -> values = $this -> getValuesFromSession();
@@ -128,7 +128,7 @@ class LSformElement_select_object extends LSformElement {
   /*
    * Return the values of the object form the session variable
    */
-  function getValuesFromSession() {
+  public function getValuesFromSession() {
     return $this -> attr_html -> getValuesFromSession();
   }
   
@@ -139,7 +139,7 @@ class LSformElement_select_object extends LSformElement {
    * 
    * @retval void
    **/
-  function setSelectableObject($object) {
+  public function setSelectableObject($object) {
     $this -> selectableObject = $object;
   }
   
@@ -148,7 +148,7 @@ class LSformElement_select_object extends LSformElement {
    * 
    * @retval Array The values of the element
    */
-  function exportValues(){
+  public function exportValues(){
     $values = $this -> attr_html -> getValuesFromFormValues($this -> values);
     return $values;
   }
@@ -162,7 +162,7 @@ class LSformElement_select_object extends LSformElement {
    *
    * @retval boolean Return True
    */
-  function setValueFromPostData($data) {
+  public function setValueFromPostData($data) {
     LSformElement::setValueFromPostData($data);
     $this -> values = $this -> attr_html -> refreshForm($this -> values,true);
     return true;
@@ -175,7 +175,7 @@ class LSformElement_select_object extends LSformElement {
    * 
    * @retval array(dn -> displayName) Found objects
    */
-  function searchAdd ($pattern) {
+  public function searchAdd ($pattern) {
     if ($this -> getParam('html_options.selectable_object')) {
       $obj_type = $this -> getParam('html_options.selectable_object.object_type');
       if (LSsession :: loadLSobject($obj_type)) {
diff --git a/public_html/includes/class/class.LSformElement_ssh_key.php b/public_html/includes/class/class.LSformElement_ssh_key.php
index e7e6449a..3dbc4fce 100644
--- a/public_html/includes/class/class.LSformElement_ssh_key.php
+++ b/public_html/includes/class/class.LSformElement_ssh_key.php
@@ -42,7 +42,7 @@ class LSformElement_ssh_key extends LSformElement {
   *
   * @retval array
   */
-  function getDisplay(){
+  public function getDisplay(){
     LSsession :: addCssFile('LSformElement_ssh_key.css');
     $return = $this -> getLabelInfos();
     $params = array();
diff --git a/public_html/includes/class/class.LSformElement_supannCompositeAttribute.php b/public_html/includes/class/class.LSformElement_supannCompositeAttribute.php
index 27caad3a..30eb615c 100644
--- a/public_html/includes/class/class.LSformElement_supannCompositeAttribute.php
+++ b/public_html/includes/class/class.LSformElement_supannCompositeAttribute.php
@@ -73,7 +73,7 @@ class LSformElement_supannCompositeAttribute extends LSformElement {
   *
   * @retval array
   */
-  function getDisplay(){
+  public function getDisplay(){
     $return = $this -> getLabelInfos();
 
     $parseValues=array();
@@ -123,7 +123,7 @@ class LSformElement_supannCompositeAttribute extends LSformElement {
   *
   * @retval string Code HTML d'un champ vide.
   */
-  function getEmptyField() {
+  public function getEmptyField() {
     return $this -> fetchTemplate($this -> fieldTemplate,array('components' => $this -> components));
   }
   
@@ -172,7 +172,7 @@ class LSformElement_supannCompositeAttribute extends LSformElement {
    *
    * @retval boolean true si la valeur est présente en POST, false sinon
    */
-  function getPostData(&$return) {
+  public function getPostData(&$return) {
     if($this -> isFreeze()) {
       return true;
     }
diff --git a/public_html/includes/class/class.LSformElement_supannEtuInscription.php b/public_html/includes/class/class.LSformElement_supannEtuInscription.php
index c0cbbf36..29b470d9 100644
--- a/public_html/includes/class/class.LSformElement_supannEtuInscription.php
+++ b/public_html/includes/class/class.LSformElement_supannEtuInscription.php
@@ -35,7 +35,7 @@ LSsession :: loadLSaddon('supann');
 
 class LSformElement_supannEtuInscription extends LSformElement_supannCompositeAttribute {
 
-	function LSformElement_supannEtuInscription (&$form, $name, $label, $params,&$attr_html){
+	public function __construct(&$form, $name, $label, $params, &$attr_html){
 		$this -> components = array (
 			'etab' => array (
 				'label' => _('Organism'),
diff --git a/public_html/includes/class/class.LSformElement_supannLabeledValue.php b/public_html/includes/class/class.LSformElement_supannLabeledValue.php
index 142c073d..e2eec359 100644
--- a/public_html/includes/class/class.LSformElement_supannLabeledValue.php
+++ b/public_html/includes/class/class.LSformElement_supannLabeledValue.php
@@ -46,7 +46,7 @@ class LSformElement_supannLabeledValue extends LSformElement {
   *
   * @retval array
   */
-  function getDisplay(){
+  public function getDisplay(){
     $return = $this -> getLabelInfos();
 
     $parseValues=array();
@@ -79,7 +79,7 @@ class LSformElement_supannLabeledValue extends LSformElement {
   *
   * @retval array Un tableau cle->valeur contenant value, translated et label
   **/
-  function parseValue($value) {
+  public function parseValue($value) {
     $retval=array(
       'value' => $value,
     );
diff --git a/public_html/includes/class/class.LSformElement_supannRoleEntite.php b/public_html/includes/class/class.LSformElement_supannRoleEntite.php
index 1fca9053..ec3736ee 100644
--- a/public_html/includes/class/class.LSformElement_supannRoleEntite.php
+++ b/public_html/includes/class/class.LSformElement_supannRoleEntite.php
@@ -34,7 +34,7 @@ LSsession :: loadLSaddon('supann');
 
 class LSformElement_supannRoleEntite extends LSformElement_supannCompositeAttribute {
 
-  function LSformElement_supannRoleEntite (&$form, $name, $label, $params,&$attr_html){
+  public function __construct(&$form, $name, $label, $params, &$attr_html){
 	  $this -> components = array (
 		  'role' => array (
 			'label' => _('Role'),
diff --git a/public_html/includes/class/class.LSformElement_tel.php b/public_html/includes/class/class.LSformElement_tel.php
index a85bcbbc..27eceb1a 100644
--- a/public_html/includes/class/class.LSformElement_tel.php
+++ b/public_html/includes/class/class.LSformElement_tel.php
@@ -40,7 +40,7 @@ class LSformElement_tel extends LSformElement_text {
   
   var $fieldTemplate = 'LSformElement_uri_field.tpl';
 
-  function getDisplay() {
+  public function getDisplay() {
     $this -> fetchVariables['uriLinkTitle'] = $this -> attr_html -> attribute -> ldapObject ->getDisplayName();
     return parent :: getDisplay();
   }
diff --git a/public_html/includes/class/class.LSformElement_text.php b/public_html/includes/class/class.LSformElement_text.php
index 87e0a46b..ed922c1b 100644
--- a/public_html/includes/class/class.LSformElement_text.php
+++ b/public_html/includes/class/class.LSformElement_text.php
@@ -44,7 +44,7 @@ class LSformElement_text extends LSformElement {
   *
   * @retval array
   */
-  function getDisplay(){
+  public function getDisplay(){
     $return = $this -> getLabelInfos();
     // value
     if (!$this -> isFreeze()) {
diff --git a/public_html/includes/class/class.LSformElement_textarea.php b/public_html/includes/class/class.LSformElement_textarea.php
index 61f9ca18..27791903 100644
--- a/public_html/includes/class/class.LSformElement_textarea.php
+++ b/public_html/includes/class/class.LSformElement_textarea.php
@@ -42,7 +42,7 @@ class LSformElement_textarea extends LSformElement {
   *
   * @retval array
   */
-  function getDisplay(){
+  public function getDisplay(){
     $return = $this -> getLabelInfos();
     if (!$this -> isFreeze()) {
       LSsession :: addHelpInfos(
diff --git a/public_html/includes/class/class.LSformElement_url.php b/public_html/includes/class/class.LSformElement_url.php
index f993e156..58cacf37 100644
--- a/public_html/includes/class/class.LSformElement_url.php
+++ b/public_html/includes/class/class.LSformElement_url.php
@@ -44,7 +44,7 @@ class LSformElement_url extends LSformElement_text {
   
   var $fieldTemplate = 'LSformElement_uri_field.tpl';
 
-  function getDisplay() {
+  public function getDisplay() {
     LSsession :: addHelpInfos (
       'LSformElement_url',
       array(
diff --git a/public_html/includes/class/class.LSformElement_valueWithUnit.php b/public_html/includes/class/class.LSformElement_valueWithUnit.php
index 44d1557a..83cfa03f 100644
--- a/public_html/includes/class/class.LSformElement_valueWithUnit.php
+++ b/public_html/includes/class/class.LSformElement_valueWithUnit.php
@@ -40,7 +40,7 @@ class LSformElement_valueWithUnit extends LSformElement {
   * @retval array|False Le tableau contenant en cle les seuils et en valeur les labels des unites.
   *                     Si le parametre units n'est pas defini, cette fonction retournera False
   **/
-  function getUnits() {
+  public function getUnits() {
     $units = $this -> getParam('html_options.units');
     if (is_array($units)) {
       if ($this -> getParam('html_options.translate_labels', true)) {
@@ -65,7 +65,7 @@ class LSformElement_valueWithUnit extends LSformElement {
   *
   * @retbal string Formatted number
   */
-  function formatNumber($number) {
+  public function formatNumber($number) {
     if ((int)$number==$number) return $number;
     return number_format($number,
       $this -> getParam('html_options.nb_decimals', 2, 'int'),
@@ -81,7 +81,7 @@ class LSformElement_valueWithUnit extends LSformElement {
   *
   * @retval array
   */
-  function getDisplay(){
+  public function getDisplay(){
     $return = $this -> getLabelInfos();
 
     $values_and_units=array();
@@ -128,7 +128,7 @@ class LSformElement_valueWithUnit extends LSformElement {
   *
   * @retval string Code HTML d'un champ vide.
   */
-  function getEmptyField() {
+  public function getEmptyField() {
     return $this -> fetchTemplate(
       $this -> fieldTemplate,
       array(
@@ -147,7 +147,7 @@ class LSformElement_valueWithUnit extends LSformElement {
    *
    * @retval boolean true si la valeur est présente en POST, false sinon
    */
-  function getPostData(&$return) {
+  public function getPostData(&$return) {
     if($this -> isFreeze()) {
       return true;
     }
diff --git a/public_html/includes/class/class.LSformElement_wysiwyg.php b/public_html/includes/class/class.LSformElement_wysiwyg.php
index 926dc352..edcb14ac 100644
--- a/public_html/includes/class/class.LSformElement_wysiwyg.php
+++ b/public_html/includes/class/class.LSformElement_wysiwyg.php
@@ -40,7 +40,7 @@ class LSformElement_wysiwyg extends LSformElement {
   *
   * @retval array
   */
-  function getDisplay(){
+  public function getDisplay(){
     $return = $this -> getLabelInfos();
     if (!$this -> isFreeze()) {
       LSsession :: addJSscript('tinymce.min.js', 'includes/libs/tinymce/js/tinymce');
diff --git a/public_html/includes/class/class.LSformElement_xmpp.php b/public_html/includes/class/class.LSformElement_xmpp.php
index cdb820b9..4f4aa85c 100644
--- a/public_html/includes/class/class.LSformElement_xmpp.php
+++ b/public_html/includes/class/class.LSformElement_xmpp.php
@@ -43,7 +43,7 @@ class LSformElement_xmpp extends LSformElement_text {
   
   var $fieldTemplate = 'LSformElement_uri_field.tpl';
   
-  function getDisplay() {
+  public function getDisplay() {
     LSsession :: addHelpInfos (
       'LSformElement_xmpp',
       array(
diff --git a/public_html/includes/class/class.LSformRule.php b/public_html/includes/class/class.LSformRule.php
index 1d635776..aa5a4257 100644
--- a/public_html/includes/class/class.LSformRule.php
+++ b/public_html/includes/class/class.LSformRule.php
@@ -27,15 +27,6 @@
  */
 class LSformRule {
   
-  /**
-   * Constructeur
-  *
-  * @author Benjamin Renard <brenard@easter-eggs.com>*
-  */
-  function LSformRule () {
-    return true;
-  }
-  
   /**
    * Validation de données
   *
@@ -45,7 +36,7 @@ class LSformRule {
   *
   * @return boolean True si les données sont valide, False sinon.
   */
-  function validate($value,$options=NULL,$formElement) {
+  public static function validate($value,$options=NULL,$formElement) {
     return true;
   }
 
diff --git a/public_html/includes/class/class.LSformRule_LSformElement_select_validValue.php b/public_html/includes/class/class.LSformRule_LSformElement_select_validValue.php
index e3f389c8..ec1cb119 100644
--- a/public_html/includes/class/class.LSformRule_LSformElement_select_validValue.php
+++ b/public_html/includes/class/class.LSformRule_LSformElement_select_validValue.php
@@ -36,7 +36,7 @@ class LSformRule_LSformElement_select_validValue extends LSformRule {
    *
    * @return boolean true if the value is valide, false if not
    */ 
-  function validate($value,$option,$formElement) {
+  public static function validate($value,$option,$formElement) {
     $ret = $formElement -> isValidValue($value);
     if ($ret===False) return False;
     return True;
diff --git a/public_html/includes/class/class.LSformRule_alphanumeric.php b/public_html/includes/class/class.LSformRule_alphanumeric.php
index e61c67d6..72a8147a 100644
--- a/public_html/includes/class/class.LSformRule_alphanumeric.php
+++ b/public_html/includes/class/class.LSformRule_alphanumeric.php
@@ -37,7 +37,7 @@ class LSformRule_alphanumeric extends LSformRule {
    *
    * @return boolean true si la valeur est valide, false sinon
    */
-  function validate ($value,$options=array(),$formElement) {
+  public static function validate ($value,$options=array(),$formElement) {
 
 
      if (isset($options['params']['withAccents']) && $options['params']['withAccents'] == true){
diff --git a/public_html/includes/class/class.LSformRule_callable.php b/public_html/includes/class/class.LSformRule_callable.php
index 20e7db15..041bde0b 100644
--- a/public_html/includes/class/class.LSformRule_callable.php
+++ b/public_html/includes/class/class.LSformRule_callable.php
@@ -41,7 +41,7 @@ class LSformRule_callable extends LSformRule {
    *
    * @return boolean true if the value is valid, false otherwise
    */ 
-  function validate($value,$options,$formElement) {
+  public static function validate($value,$options,$formElement) {
     if (is_callable($options['params']['callable'])) {
       return call_user_func_array($options['params']['callable'],array($value,$options['params'],&$formElement));
     }
diff --git a/public_html/includes/class/class.LSformRule_compare.php b/public_html/includes/class/class.LSformRule_compare.php
index 46a9c225..2d442669 100644
--- a/public_html/includes/class/class.LSformRule_compare.php
+++ b/public_html/includes/class/class.LSformRule_compare.php
@@ -35,7 +35,7 @@ class LSformRule_compare extends LSformRule {
    *
    * @return string  Operateur à utiliser
    */
-  function _findOperator($operator_name) {
+  private static function _findOperator($operator_name) {
 
     $_operators = array(
         'eq'  => '==',
@@ -67,12 +67,12 @@ class LSformRule_compare extends LSformRule {
    *
    * @return boolean true si la valeur est valide, false sinon
    */
-  function validate ($values,$options=array(),$formElement) {
+  public static function validate ($values,$options=array(),$formElement) {
     if (!isset($options['params']['operator'])) {
       LSerror :: addErrorCode('LSformRule_01',array('type' => 'compare', 'param' => 'operator');
       return;
     }
-    $operator = LSformRule_compare :: _findOperator($options['params']['operator']);
+    $operator = self :: _findOperator($options['params']['operator']);
     if ('==' != $operator && '!=' != $operator) {
       $compareFn = create_function('$a, $b', 'return floatval($a) ' . $operator . ' floatval($b);');
     }
diff --git a/public_html/includes/class/class.LSformRule_date.php b/public_html/includes/class/class.LSformRule_date.php
index 1a1ca615..8c1693ca 100644
--- a/public_html/includes/class/class.LSformRule_date.php
+++ b/public_html/includes/class/class.LSformRule_date.php
@@ -37,7 +37,7 @@ class LSformRule_date extends LSformRule {
   *
   * @return boolean True si les données sont valide, False sinon.
   */
-  function validate($value,$options=NULL,$formElement) {
+  public static function validate($value,$options=NULL,$formElement) {
     if (!isset($options['params']['format'])) {
       LSerror :: addErrorCode('LSformRule_date_01');
       return;
diff --git a/public_html/includes/class/class.LSformRule_email.php b/public_html/includes/class/class.LSformRule_email.php
index 6b727448..9ca53311 100644
--- a/public_html/includes/class/class.LSformRule_email.php
+++ b/public_html/includes/class/class.LSformRule_email.php
@@ -37,7 +37,7 @@ class LSformRule_email extends LSformRule {
    *
    * @return boolean true si la valeur est valide, false sinon
    */
-  function validate($value,$options=array(),$formElement) {
+  public static function validate($value,$options=array(),$formElement) {
     return checkEmail($value,$options['params']['domain'],$options['params']['checkDomain']);
   }
 
diff --git a/public_html/includes/class/class.LSformRule_filesize.php b/public_html/includes/class/class.LSformRule_filesize.php
index dffd1b0f..8b91a5b7 100644
--- a/public_html/includes/class/class.LSformRule_filesize.php
+++ b/public_html/includes/class/class.LSformRule_filesize.php
@@ -38,7 +38,7 @@ class LSformRule_filesize extends LSformRule {
    *
    * @return boolean true si la valeur est valide, false sinon
    */
-  function validate ($value,$options,$formElement) {
+  public static function validate ($value,$options,$formElement) {
     $file = LSsession :: getTmpFile($value);
     
     $size = filesize($file);
diff --git a/public_html/includes/class/class.LSformRule_imagefile.php b/public_html/includes/class/class.LSformRule_imagefile.php
index 58120861..7f8b6bba 100644
--- a/public_html/includes/class/class.LSformRule_imagefile.php
+++ b/public_html/includes/class/class.LSformRule_imagefile.php
@@ -40,7 +40,7 @@ class LSformRule_imagefile extends LSformRule {
    *
    * @return boolean true si la valeur est valide, false sinon
    */
-  function validate ($value,$options,$formElement) {
+  public static function validate ($value,$options,$formElement) {
     $file = LSsession :: getTmpFile($value);
     
     $mimetype = mime_content_type($file);
diff --git a/public_html/includes/class/class.LSformRule_imagesize.php b/public_html/includes/class/class.LSformRule_imagesize.php
index 166a3cb4..9d367fea 100644
--- a/public_html/includes/class/class.LSformRule_imagesize.php
+++ b/public_html/includes/class/class.LSformRule_imagesize.php
@@ -40,7 +40,7 @@ class LSformRule_imagesize extends LSformRule {
    *
    * @return boolean true si la valeur est valide, false sinon
    */
-  function validate ($value,$options,$formElement) {
+  public static function validate ($value,$options,$formElement) {
     $file = LSsession :: getTmpFile($value);
     list($width, $height, $type, $attr) = getimagesize($file);
     
diff --git a/public_html/includes/class/class.LSformRule_inarray.php b/public_html/includes/class/class.LSformRule_inarray.php
index 4eff4cb7..53928ea3 100644
--- a/public_html/includes/class/class.LSformRule_inarray.php
+++ b/public_html/includes/class/class.LSformRule_inarray.php
@@ -37,7 +37,7 @@ class LSformRule_inarray extends LSformRule {
    *
    * @return boolean true si la valeur est valide, false sinon
    */ 
-  function validate($value,$option,$formElement) {
+  public static function validate($value,$option,$formElement) {
     if (!isset($option['params']['possible_values']) || !is_array($option['params']['possible_values'])) {
       LSerror :: addErrorCode('LSformRule_inarray_01');
       return;
diff --git a/public_html/includes/class/class.LSformRule_integer.php b/public_html/includes/class/class.LSformRule_integer.php
index 167f468a..94c48735 100644
--- a/public_html/includes/class/class.LSformRule_integer.php
+++ b/public_html/includes/class/class.LSformRule_integer.php
@@ -40,7 +40,7 @@ class LSformRule_integer extends LSformRule{
    *
    * @return boolean true if the value is valided, false otherwise
    */
-  function validate ($value,$options=array(),$formElement) {
+  public static function validate ($value,$options=array(),$formElement) {
     if($options['params']['max'] && $value > $options['params']['max']) {
       return;
     }
diff --git a/public_html/includes/class/class.LSformRule_lettersonly.php b/public_html/includes/class/class.LSformRule_lettersonly.php
index e27145a2..544a0625 100644
--- a/public_html/includes/class/class.LSformRule_lettersonly.php
+++ b/public_html/includes/class/class.LSformRule_lettersonly.php
@@ -36,7 +36,7 @@ class LSformRule_lettersonly extends LSformRule {
    *
    * @return boolean true si la valeur est valide, false sinon
    */
-  function validate ($value,$options=array(),$formElement) {
+  public static function validate ($value,$options=array(),$formElement) {
     $regex = '/^[a-zA-Z]+$/';
     LSsession :: loadLSclass('LSformRule_regex');
     return LSformRule_regex :: validate($value,$regex,$formElement);
diff --git a/public_html/includes/class/class.LSformRule_maxlength.php b/public_html/includes/class/class.LSformRule_maxlength.php
index 574bb6ee..ff18d026 100644
--- a/public_html/includes/class/class.LSformRule_maxlength.php
+++ b/public_html/includes/class/class.LSformRule_maxlength.php
@@ -37,7 +37,7 @@ class LSformRule_maxlength extends LSformRule {
    *
    * @return boolean true si la valeur est valide, false sinon
    */
-  function validate ($value,$options,$formElement) {
+  public static function validate ($value,$options,$formElement) {
     if(!isset($options['params']['limit'])) {
       LSerror :: addErrorCode('LSformRule_01',array('type' => 'maxlength', 'param' => 'limit'));
       return;
diff --git a/public_html/includes/class/class.LSformRule_mimetype.php b/public_html/includes/class/class.LSformRule_mimetype.php
index 10b8183c..70c7b57e 100644
--- a/public_html/includes/class/class.LSformRule_mimetype.php
+++ b/public_html/includes/class/class.LSformRule_mimetype.php
@@ -38,7 +38,7 @@ class LSformRule_mimetype extends LSformRule {
    *
    * @return boolean true si la valeur est valide, false sinon
    */
-  function validate ($value,$options,$formElement) {
+  public static function validate ($value,$options,$formElement) {
     $file = LSsession :: getTmpFile($value);
     
     $mimetype = mime_content_type($file);
diff --git a/public_html/includes/class/class.LSformRule_minlength.php b/public_html/includes/class/class.LSformRule_minlength.php
index e6b999c5..7da02f2c 100644
--- a/public_html/includes/class/class.LSformRule_minlength.php
+++ b/public_html/includes/class/class.LSformRule_minlength.php
@@ -37,7 +37,7 @@ class LSformRule_minlength extends LSformRule {
    *
    * @return boolean true si la valeur est valide, false sinon
    */ 
-  function validate ($value,$options,$formElement) {
+  public static function validate ($value,$options,$formElement) {
     if(!isset($options['params']['limit'])) {
       LSerror :: addErrorCode('LSformRule_01',array('type' => 'minlength', 'param' => 'limit'));
       return;
diff --git a/public_html/includes/class/class.LSformRule_nonzero.php b/public_html/includes/class/class.LSformRule_nonzero.php
index 09ac40b9..c6f63c33 100644
--- a/public_html/includes/class/class.LSformRule_nonzero.php
+++ b/public_html/includes/class/class.LSformRule_nonzero.php
@@ -36,7 +36,7 @@ class LSformRule_nonzero extends LSformRule {
    *
    * @return boolean true si la valeur est valide, false sinon
    */ 
-  function validate ($value,$options,$formElement) {
+  public static function validate ($value,$options,$formElement) {
     $regex = '/^-?[1-9][0-9]*/';
     LSsession :: loadLSclass('LSformRule_regex');
     return LSformRule_regex :: validate($value,$regex,$formElement);
diff --git a/public_html/includes/class/class.LSformRule_nopunctuation.php b/public_html/includes/class/class.LSformRule_nopunctuation.php
index 885159f3..729ee1a6 100644
--- a/public_html/includes/class/class.LSformRule_nopunctuation.php
+++ b/public_html/includes/class/class.LSformRule_nopunctuation.php
@@ -36,7 +36,7 @@ class LSformRule_nopunctuation extends LSformRule {
    *
    * @return boolean true si la valeur est valide, false sinon
    */
-  function validate ($value,$options=array(),$formElement) {
+  public static function validate ($value,$options=array(),$formElement) {
     $regex = '/^[^().\/\*\^\?#!@$%+=,\"\'><~\[\]{}]+$/';
     LSsession :: loadLSclass('LSformRule_regex');
     return LSformRule_regex :: validate($value,$regex,$formElement);
diff --git a/public_html/includes/class/class.LSformRule_numeric.php b/public_html/includes/class/class.LSformRule_numeric.php
index 477cc3e5..fe5310da 100644
--- a/public_html/includes/class/class.LSformRule_numeric.php
+++ b/public_html/includes/class/class.LSformRule_numeric.php
@@ -36,7 +36,7 @@ class LSformRule_numeric extends LSformRule{
    *
    * @return boolean true si la valeur est valide, false sinon
    */
-  function validate ($value,$options=array(),$formElement) {
+  public static function validate ($value,$options=array(),$formElement) {
     $regex = '/(^-?\d\d*\.\d*$)|(^-?\d\d*$)|(^-?\.\d\d*$)/';
     LSsession :: loadLSclass('LSformRule_regex');
     return LSformRule_regex :: validate($value,$regex,$formElement);
diff --git a/public_html/includes/class/class.LSformRule_password.php b/public_html/includes/class/class.LSformRule_password.php
index 4941aca3..44ffaa77 100644
--- a/public_html/includes/class/class.LSformRule_password.php
+++ b/public_html/includes/class/class.LSformRule_password.php
@@ -43,7 +43,7 @@ class LSformRule_password extends LSformRule {
    *
    * @return boolean true si la valeur est valide, false sinon
    */ 
-  function validate ($value,$options=array(),$formElement) {
+  public static function validate ($value,$options=array(),$formElement) {
     if(isset($options['params']['maxLength'])) {
       if (strlen($value)>$options['params']['maxLength'])
         return;
diff --git a/public_html/includes/class/class.LSformRule_rangelength.php b/public_html/includes/class/class.LSformRule_rangelength.php
index 605ac6d9..6af03383 100644
--- a/public_html/includes/class/class.LSformRule_rangelength.php
+++ b/public_html/includes/class/class.LSformRule_rangelength.php
@@ -38,7 +38,7 @@ class LSformRule_rangelength extends LSformRule {
    *
    * @return boolean true si la valeur est valide, false sinon
    */ 
-  function validate ($value,$options=array(),$formElement) {
+  public static function validate ($value,$options=array(),$formElement) {
     if(!isset($options['params']['limits'])) {
       LSerror :: addErrorCode('LSformRule_01',array('type' => 'rangelength', 'param' => 'limits'));
       return;
diff --git a/public_html/includes/class/class.LSformRule_regex.php b/public_html/includes/class/class.LSformRule_regex.php
index 7a7570f4..3f4d54d5 100644
--- a/public_html/includes/class/class.LSformRule_regex.php
+++ b/public_html/includes/class/class.LSformRule_regex.php
@@ -37,7 +37,7 @@ class LSformRule_regex extends LSformRule {
    *
    * @return boolean true si la valeur est valide, false sinon
    */ 
-  function validate($value,$options,$formElement) {
+  public static function validate($value,$options,$formElement) {
     if (is_array($options)) {
       if (isset($options['params']['regex'])) {
         $regex=$options['params']['regex'];
diff --git a/public_html/includes/class/class.LSformRule_required.php b/public_html/includes/class/class.LSformRule_required.php
index 851bec7d..4a48d92d 100644
--- a/public_html/includes/class/class.LSformRule_required.php
+++ b/public_html/includes/class/class.LSformRule_required.php
@@ -36,7 +36,7 @@ class LSformRule_required extends LSformRule {
    *
    * @return boolean true si la valeur est valide, false sinon
    */ 
-  function validate ($value,$options=NULL,$formElement) {
+  public static function validate ($value,$options=NULL,$formElement) {
     return ((string)$value != '');
   }
   
diff --git a/public_html/includes/class/class.LSformRule_ssh_pub_key.php b/public_html/includes/class/class.LSformRule_ssh_pub_key.php
index 1ba41aa5..ca0bdeb7 100644
--- a/public_html/includes/class/class.LSformRule_ssh_pub_key.php
+++ b/public_html/includes/class/class.LSformRule_ssh_pub_key.php
@@ -36,7 +36,7 @@ class LSformRule_ssh_pub_key extends LSformRule {
    *
    * @return boolean true if the value is valide, false if not
    */ 
-  function validate($value,$options,$formElement) {
+  public static function validate($value,$options,$formElement) {
     if (preg_match('/^(ssh-[a-z0-9]+) +([^ ]+) +(.*)$/', $value, $m)) {
       $data=@base64_decode($m[2]);
       if (is_string($data))
diff --git a/public_html/includes/class/class.LSformRule_telephonenumber.php b/public_html/includes/class/class.LSformRule_telephonenumber.php
index dc477936..8fe433f8 100644
--- a/public_html/includes/class/class.LSformRule_telephonenumber.php
+++ b/public_html/includes/class/class.LSformRule_telephonenumber.php
@@ -36,7 +36,7 @@ class LSformRule_telephonenumber extends LSformRule {
    *
    * @return boolean true si la valeur est valide, false sinon
    */
-  function validate($value,$options=array(),$formElement) {
+  public static function validate($value,$options=array(),$formElement) {
     $regex = '/^(01|02|03|04|05|06|08|09)[0-9]{8}$/';
     LSsession :: loadLSclass('LSformRule_regex');
     return LSformRule_regex :: validate($value,$regex,$formElement);
diff --git a/public_html/includes/class/class.LSimport.php b/public_html/includes/class/class.LSimport.php
index a3a823f7..7f47b7cb 100644
--- a/public_html/includes/class/class.LSimport.php
+++ b/public_html/includes/class/class.LSimport.php
@@ -36,7 +36,7 @@ class LSimport {
    *
    * @retval boolean true if the form was posted, false otherwise
    */
-  function isSubmit() {
+  public static function isSubmit() {
     if (isset($_POST['validate']) && ($_POST['validate']=='LSimport'))
       return true;
     return;
@@ -48,7 +48,7 @@ class LSimport {
    *
    * @retval mixed The path of the temporary file, false on error
    */
-  function getPostFile() {
+  public static function getPostFile() {
     if (is_uploaded_file($_FILES['importfile']['tmp_name'])) {
       $fp = fopen($_FILES['importfile']['tmp_name'], "r");
       $buf = fread($fp, filesize($_FILES['importfile']['tmp_name']));
@@ -80,7 +80,7 @@ class LSimport {
    *
    * @retval mixed Array of POST data, false on error
    */
-  function getPostData() {
+  public static function getPostData() {
     if (isset($_REQUEST['LSobject']) && isset($_POST['ioFormat'])) {
       $file=self::getPostFile();
       if ($file) {
@@ -140,7 +140,7 @@ class LSimport {
    *
    * @retval boolean Array of the import result, false on error
    */
-  function importFromPostData() {
+  public static function importFromPostData() {
     // Get data from $_POST
     $data=self::getPostData();
     if (is_array($data)) {
diff --git a/public_html/includes/class/class.LSioFormat.php b/public_html/includes/class/class.LSioFormat.php
index 6dbf9f7b..b7214c36 100644
--- a/public_html/includes/class/class.LSioFormat.php
+++ b/public_html/includes/class/class.LSioFormat.php
@@ -38,7 +38,7 @@ class LSioFormat {
    *
    * @retval void
    **/
-  function LSioFormat($LSobject,$ioFormat) {
+  public function __construct($LSobject, $ioFormat) {
     $conf=LSconfig::get('LSobjects.'.$LSobject.".ioFormat.".$ioFormat);
     if(is_array($conf)) {
       $this -> config=$conf;
@@ -59,7 +59,7 @@ class LSioFormat {
    *
    * @retval boolean True if ioFormat driver is ready, false otherwise
    **/
-  function ready() {
+  public function ready() {
     return (is_array($this -> config) && $this -> driver !== False);
   }
 
@@ -70,7 +70,7 @@ class LSioFormat {
    *
    * @retval boolean True if file is loaded and valid, false otherwise
    **/
-  function loadFile($file) {
+  public function loadFile($file) {
     if ($this -> driver -> loadFile($file)) {
       return $this -> driver -> isValid();
     }
@@ -82,7 +82,7 @@ class LSioFormat {
    *
    * @retval array The objects contained by the loaded file
    **/
-  function getAll() {
+  public function getAll() {
     return $this -> driver -> getAllFormated($this -> config['fields'],$this -> config['generated_fields']);
   }
 
diff --git a/public_html/includes/class/class.LSioFormatDriver.php b/public_html/includes/class/class.LSioFormatDriver.php
index 029c7608..4247144a 100644
--- a/public_html/includes/class/class.LSioFormatDriver.php
+++ b/public_html/includes/class/class.LSioFormatDriver.php
@@ -36,7 +36,7 @@ class LSioFormatDriver {
    *
    * @retval void
    **/
-  function __construct($options) {
+  public function __construct($options) {
     $this -> options = $options;
   }
 
@@ -47,7 +47,7 @@ class LSioFormatDriver {
    *
    * @retval boolean True if file is loaded, false otherwise
    **/
-  function loadFile($path) {
+  public function loadFile($path) {
     return False;
   }
 
@@ -56,7 +56,7 @@ class LSioFormatDriver {
    *
    * @retval boolean True if loaded file data are valid, false otherwise
    **/
-  function isValid() {
+  public function isValid() {
     return False;
   }
 
@@ -80,7 +80,7 @@ class LSioFormatDriver {
    *
    * @retval array The objects contained by the loaded file
    **/
-  function getAll() {
+  public function getAll() {
     return array();
   }
 
@@ -97,7 +97,7 @@ class LSioFormatDriver {
    *
    * @retval array The fields names of the loaded file
    **/
-  function getFieldNames() {
+  public function getFieldNames() {
     return array();
   }
 
@@ -112,7 +112,7 @@ class LSioFormatDriver {
    *
    * @retval array All objects data of the loaded file formated
    **/
-  function getAllFormated($fields,$generated_fields) {
+  public function getAllFormated($fields,$generated_fields) {
     if (!is_array($fields)) return False;
     if (!is_array($generated_fields)) $generated_fields=array();
     $all=$this -> getAll();
diff --git a/public_html/includes/class/class.LSldap.php b/public_html/includes/class/class.LSldap.php
index 3f899f39..435bd826 100644
--- a/public_html/includes/class/class.LSldap.php
+++ b/public_html/includes/class/class.LSldap.php
@@ -43,7 +43,7 @@ class LSldap {
    *
    * @retval void
    */
-  function setConfig ($config) {
+  public static function setConfig ($config) {
     self :: $config = $config;
   }
   
diff --git a/public_html/includes/class/class.LSldapObject.php b/public_html/includes/class/class.LSldapObject.php
index f826ea80..7020c1c9 100644
--- a/public_html/includes/class/class.LSldapObject.php
+++ b/public_html/includes/class/class.LSldapObject.php
@@ -57,7 +57,7 @@ class LSldapObject {
    *
    * @retval boolean true si l'objet a été construit, false sinon.
    */ 
-  function LSldapObject() {
+  public function __construct() {
     $this -> type_name = get_class($this);
     $config = LSconfig :: get('LSobjects.'.$this -> type_name);
     if(is_array($config)) {
@@ -89,7 +89,7 @@ class LSldapObject {
    *
    * @retval boolean true si la chargement a réussi, false sinon.
    */ 
-  function loadData($dn) {
+  public function loadData($dn) {
     $this -> dn = $dn;
     $data = LSldap :: getAttrs($dn);
     if(!empty($data)) {
@@ -110,7 +110,7 @@ class LSldapObject {
    *
    * @retval boolean true si la rechargement a réussi, false sinon.
    */ 
-  function reloadData() {
+  public function reloadData() {
     $data = LSldap :: getAttrs($this -> dn);
     foreach($this -> attrs as $attr_name => $attr) {
       if(!$this -> attrs[$attr_name] -> reloadData( (isset($data[$attr_name])?$data[$attr_name]:NULL) ))
@@ -126,7 +126,7 @@ class LSldapObject {
    *
    * @retval string Format d'affichage de l'objet.
    */ 
-  function getDisplayNameFormat() {
+  public function getDisplayNameFormat() {
     return $this -> getConfig('display_name_format');
   }
   
@@ -144,7 +144,7 @@ class LSldapObject {
    *
    * @retval string Valeur descriptive d'affichage de l'objet
    */ 
-  function getDisplayName($spe='',$full=false) {
+  public function getDisplayName($spe='',$full=false) {
     if ($spe=='') {
       $spe = $this -> getDisplayNameFormat();
     }
@@ -167,7 +167,7 @@ class LSldapObject {
    *
    * @retval string Valeur d'une chaine formatée
    */ 
-  function getFData($format) {
+  public function getFData($format) {
     $format=getFData($format,$this,'getValue');
     return $format;
   }
@@ -184,7 +184,7 @@ class LSldapObject {
    *
    * @retval string Valeur d'une chaine formatee
    */
-  function getDisplayFData($format) {
+  public function getDisplayFData($format) {
     return getFData($format,$this,'getDisplayValue');
   }
   
@@ -201,7 +201,7 @@ class LSldapObject {
    *
    * @retval LSform Le formulaire crée
    */ 
-  function getForm($idForm,$load=NULL) {
+  public function getForm($idForm,$load=NULL) {
     LSsession :: loadLSclass('LSform');
     $LSform = new LSform($this,$idForm);
     $this -> forms[$idForm] = array($LSform,$load);
@@ -244,7 +244,7 @@ class LSldapObject {
    *
    * @retval LSform Le formulaire crée
    */ 
-  function getView() {
+  public function getView() {
     LSsession :: loadLSclass('LSform');
     $this -> view = new LSform($this,'view');
     foreach($this -> attrs as $attr_name => $attr) {
@@ -265,7 +265,7 @@ class LSldapObject {
    *
    * @retval boolean true sile formulaire a été rafraichis, false sinon
    */ 
-  function refreshForm($idForm) {
+  public function refreshForm($idForm) {
     $LSform = $this -> forms[$idForm][0];
     foreach($this -> attrs as $attr_name => $attr) {
       if(!$this -> attrs[$attr_name] -> refreshForm($LSform,$idForm)) {
@@ -395,7 +395,7 @@ class LSldapObject {
    *
    * @retval boolean true si les données sont valides, false sinon
    */ 
-  function validateAttrsData($idForm=null) {
+  public function validateAttrsData($idForm=null) {
     $retval = true;
     if ($idForm) {
       $LSform=$this -> forms[$idForm][0];
@@ -448,7 +448,7 @@ class LSldapObject {
    *
    * @retval boolean true si les données sont valides, false sinon
    */
-  function validateAttrData(&$LSform,&$attr) {
+  public function validateAttrData(&$LSform,&$attr) {
     $retval = true;
     
     $vconfig=$attr -> getValidateConfig();
@@ -584,7 +584,7 @@ class LSldapObject {
    *
    * @retval boolean true si la mise à jour a réussi, false sinon
    */ 
-  function submitChange($idForm) {
+  public function submitChange($idForm) {
     $submitData=array();
     $new = $this -> isNew();
     foreach($this -> attrs as $attr) {
@@ -678,7 +678,7 @@ class LSldapObject {
    *                  - [0] : le premier paramètre
    *                  - [1] : les paramètres suivants
    */ 
-  function getDnInfos($dn) {
+  public static function getDnInfos($dn) {
     $infos=ldap_explode_dn($dn,0);
     if(!$infos)
       return;
@@ -700,9 +700,9 @@ class LSldapObject {
    *
    * @retval Net_LDAP2_Filter le filtre ldap correspondant au type de l'objet
    */ 
-  function getObjectFilter($type=null) {
+  public static function getObjectFilter($type=null) {
     if (is_null($type)) {
-      $type = $this -> type_name;
+        $type = $this -> type_name;
     }
     $oc=LSconfig::get("LSobjects.$type.objectclass");
     if(!is_array($oc)) return;
@@ -733,7 +733,7 @@ class LSldapObject {
    *
    * @retval string le filtre ldap correspondant
    */ 
-  function getPatternFilter($pattern=null,$approx=null) {
+  public function getPatternFilter($pattern=null,$approx=null) {
     if ($pattern) {
       $search = new LSsearch($this -> type_name, 'LSldapObject', array('approx' => (bool)$approx));
       $filter = $search -> getFilterFromPattern($pattern);
@@ -758,7 +758,7 @@ class LSldapObject {
    *
    * @retval array Tableau d'objets correspondant au resultat de la recherche
    */ 
-  function listObjects($filter=NULL,$basedn=NULL,$params=array()) {
+  public function listObjects($filter=NULL,$basedn=NULL,$params=array()) {
     if (!LSsession :: loadLSclass('LSsearch')) {
       LSerror::addErrorCode('LSsession_05','LSsearch');
       return;
@@ -794,7 +794,7 @@ class LSldapObject {
    *
    * @retval array Tableau dn => name correspondant au resultat de la recherche
    */ 
-  function listObjectsName($filter=NULL,$sbasedn=NULL,$sparams=array(),$displayFormat=false,$cache=true) {
+  public function listObjectsName($filter=NULL,$sbasedn=NULL,$sparams=array(),$displayFormat=false,$cache=true) {
     if (!LSsession :: loadLSclass('LSsearch')) {
       LSerror::addErrorCode('LSsession_05','LSsearch');
       return;
@@ -836,7 +836,7 @@ class LSldapObject {
    * 
    * @retval array Tableau d'objets correspondant au resultat de la recherche
    */
-  function searchObject($name,$basedn=NULL,$filter=NULL,$params=NULL) {
+  public function searchObject($name,$basedn=NULL,$filter=NULL,$params=NULL) {
     if (!$filter) {
       $filter = '('.$this -> getConfig('rdn').'='.$name.')';
     }
@@ -863,7 +863,7 @@ class LSldapObject {
    *
    * @retval mixed la valeur demandé ou ' ' si celle-ci est inconnue.
    */ 
-  function getValue($val) {
+  public function getValue($val) {
     if(($val=='dn')||($val=='%{dn}')) {
       return $this -> dn;
     }
@@ -899,7 +899,7 @@ class LSldapObject {
    *
    * @retval mixed la valeur demandee ou ' ' si celle-ci est inconnue.
    */
-  function getDisplayValue($val) {
+  public function getDisplayValue($val) {
     if(isset($this ->  attrs[$val])){
       if (method_exists($this ->  attrs[$val],'getDisplayValue'))
         return $this -> attrs[$val] -> getDisplayValue();
@@ -919,7 +919,7 @@ class LSldapObject {
    *
    * @retval void
    **/
-  function registerOtherValue($name,$value) {
+  public function registerOtherValue($name,$value) {
     $this -> other_values[$name]=$value;
   }
 
@@ -930,7 +930,7 @@ class LSldapObject {
    *
    * @retval array('dn' => 'display')
    */
-  function getSelectArray($pattern=NULL,$topDn=NULL,$displayFormat=NULL,$approx=false,$cache=true,$filter=NULL,$sparams=array()) {
+  public function getSelectArray($pattern=NULL,$topDn=NULL,$displayFormat=NULL,$approx=false,$cache=true,$filter=NULL,$sparams=array()) {
     $sparams['pattern']=$pattern;
     return $this -> listObjectsName($filter,$topDn,$sparams,$displayFormat,$cache);
   }
@@ -945,7 +945,7 @@ class LSldapObject {
    *
    * @retval string Le DN de l'objet
    */   
-  function getDn() {
+  public function getDn() {
     if($this -> dn) {
       return $this -> dn;
     }
@@ -981,7 +981,7 @@ class LSldapObject {
    *
    * @retval string Le container DN de l'objet
    */
-  function getContainerDn() {
+  public function getContainerDn() {
     $topDn = LSsession :: getTopDn();
     $generate_container_dn = $this -> getConfig('generate_container_dn');
     $container_dn = $this -> getConfig('container_dn');
@@ -1016,7 +1016,7 @@ class LSldapObject {
    * 
    * @retval string Le type de l'objet ($this -> type_name)
    */
-  function getType() {
+  public function getType() {
     return $this -> type_name;
   }
   
@@ -1027,7 +1027,7 @@ class LSldapObject {
    * 
    * @retval string 'admin'/'self'/'user' pour Admin , l'utilisateur lui même ou un simple utilisateur
    */
-  function whoami() {
+  public function whoami() {
     if (!$this -> _whoami)
       $this -> _whoami = LSsession :: whoami($this -> dn);
     return $this -> _whoami;
@@ -1040,7 +1040,7 @@ class LSldapObject {
    * 
    * @retval string Le label de l'objet ($this -> config['label'])
    */
-  function getLabel($type=null) {
+  public function getLabel($type=null) {
     if (is_null($type)) {
       $type = $this -> type_name;
     }
@@ -1055,7 +1055,7 @@ class LSldapObject {
    * 
    * @retval boolean True si l'objet à été supprimé, false sinon
    */
-  function remove() {
+  public function remove() {
     if ($this -> fireEvent('before_delete')) {
       if (LSldap :: remove($this -> getDn())) {
         if ($this -> fireEvent('after_delete')) {
@@ -1077,7 +1077,7 @@ class LSldapObject {
    * 
    * @retval boolean True si l'objet est nouveau, false sinon
    */
-  function isNew() {
+  public function isNew() {
     return (!$this -> dn);
   }
 
@@ -1118,7 +1118,7 @@ class LSldapObject {
    * 
    * @retval True en cas de cas ce succès, False sinon.
    */
-  function updateLSrelationsCache() {
+  private function updateLSrelationsCache() {
     $this -> _LSrelationsCache=array();
     $LSrelations = $this -> getConfig('LSrelation');
     if (is_array($LSrelations) && LSsession :: loadLSclass('LSrelation')) {
@@ -1152,7 +1152,7 @@ class LSldapObject {
    * 
    * @retval True en cas de cas ce succès, False sinon.
    */
-  function beforeRename() {
+  private function beforeRename() {
     // LSrelations
     return $this -> updateLSrelationsCache();
   }
@@ -1166,7 +1166,7 @@ class LSldapObject {
    * 
    * @retval True en cas de cas ce succès, False sinon.
    */
-  function afterRename() {
+  private function afterRename() {
     $error = 0;
     
     // Change LSsession -> userObject Dn
@@ -1197,7 +1197,7 @@ class LSldapObject {
    * 
    * @retval True en cas de cas ce succès, False sinon.
    */
-  function beforeDelete() {
+  private function beforeDelete() {
     $return = $this -> updateLSrelationsCache();
     
     foreach(array_keys($this -> attrs) as $attr_name) {
@@ -1218,7 +1218,7 @@ class LSldapObject {
    * 
    * @retval True en cas de cas ce succès, False sinon.
    */
-  function afterDelete() {
+  private function afterDelete() {
     $error = 0;
     
     // LSrelations
@@ -1258,7 +1258,7 @@ class LSldapObject {
    * 
    * @retval True en cas de cas ce succès, False sinon.
    */
-  function afterCreate() {
+  private function afterCreate() {
     LSdebug('after');
     $error = 0;
     
@@ -1306,7 +1306,7 @@ class LSldapObject {
    * 
    * @retval True en cas de cas ce succès, False sinon.
    */
-  function afterModify() {
+  private function afterModify() {
     $error = 0;
     
     // LSsearch : Purge LSobject cache
@@ -1328,7 +1328,7 @@ class LSldapObject {
    * 
    * @retval Mixed La valeur clef d'un objet en relation
    **/
-  function getObjectKeyValueInRelation($object,$objectType,$attrValues='dn') {
+  public static function getObjectKeyValueInRelation($object,$objectType,$attrValues='dn') {
     if (!$objectType) {
       LSerror :: addErrorCode('LSrelations_05','getObjectKeyValueInRelation');
       return;
@@ -1370,7 +1370,7 @@ class LSldapObject {
    * 
    * @retval Array of $objectType Les objets en relations
    **/
-  function listObjectsInRelation($object,$attr,$objectType,$attrValues='dn') {
+  public function listObjectsInRelation($object,$attr,$objectType,$attrValues='dn') {
     if ((!$attr)||(!$objectType)) {
       LSerror :: addErrorCode('LSrelations_05','listObjectsInRelation');
       return;
@@ -1403,7 +1403,7 @@ class LSldapObject {
    * 
    * @retval boolean true si l'objet à été ajouté, False sinon
    **/  
-  function addOneObjectInRelation($object,$attr,$objectType,$attrValue='dn',$canEditFunction=NULL) {
+  public function addOneObjectInRelation($object,$attr,$objectType,$attrValue='dn',$canEditFunction=NULL) {
     if ((!$attr)||(!$objectType)) {
       LSerror :: addErrorCode('LSrelations_05','addOneObjectInRelation');
       return;
@@ -1468,7 +1468,7 @@ class LSldapObject {
    * 
    * @retval boolean true si l'objet à été supprimé, False sinon
    **/  
-  function deleteOneObjectInRelation($object,$attr,$objectType,$attrValue='dn',$canEditFunction=NULL,$attrValues=null) {
+  public function deleteOneObjectInRelation($object,$attr,$objectType,$attrValue='dn',$canEditFunction=NULL,$attrValues=null) {
     if ((!$attr)||(!$objectType)) {
       LSerror :: addErrorCode('LSrelations_05','deleteOneObjectInRelation');
       return;
@@ -1519,7 +1519,7 @@ class LSldapObject {
   *  
   * @retval boolean True en cas de succès, False sinon
   */
-  function renameOneObjectInRelation($object,$oldValues,$attr,$objectType,$attrValue='dn') {
+  public function renameOneObjectInRelation($object,$oldValues,$attr,$objectType,$attrValue='dn') {
     if ((!$attr)||(!$objectType)) {
       LSerror :: addErrorCode('LSrelations_05','renameOneObjectInRelation');
       return;
@@ -1575,7 +1575,7 @@ class LSldapObject {
    * 
    * @retval boolean true si tout c'est bien passé, False sinon
    **/  
-  function updateObjectsInRelation($object,$listDns,$attr,$objectType,$attrValue='dn',$canEditFunction=NULL,$attrValues=null) {
+  public function updateObjectsInRelation($object,$listDns,$attr,$objectType,$attrValue='dn',$canEditFunction=NULL,$attrValues=null) {
     if ((!$attr)||(!$objectType)) {
       LSerror :: addErrorCode('LSrelations_05','updateObjectsInRelation');
       return;
@@ -1623,7 +1623,7 @@ class LSldapObject {
    * 
    * @retval void
    */
-  function addEvent($event,$fct,$param=NULL,$class=NULL) {
+  public function addEvent($event,$fct,$param=NULL,$class=NULL) {
     $this -> _events[$event][] = array(
       'function'  => $fct,
       'param'    => $param,
@@ -1641,7 +1641,7 @@ class LSldapObject {
    * 
    * @retval void
    */
-  function addObjectEvent($event,&$obj,$meth,$param=NULL) {
+  public function addObjectEvent($event,&$obj,$meth,$param=NULL) {
     $this -> _objectEvents[$event][] = array(
       'obj'  => &$obj,
       'meth'  => $meth,
@@ -1656,7 +1656,7 @@ class LSldapObject {
    * 
    * @retval boolean True si tout c'est bien passé, false sinon
    */
-  function fireEvent($event) {
+  public function fireEvent($event) {
     
     // Object event
     $return = $this -> fireObjectEvent($event);
@@ -1752,7 +1752,7 @@ class LSldapObject {
    * 
    * @retval boolean True si tout c'est bien passé, false sinon
    **/
-  function fireObjectEvent($event) {
+  public function fireObjectEvent($event) {
     switch($event) {
       case 'after_create':
         return $this -> afterCreate();
@@ -1785,7 +1785,7 @@ class LSldapObject {
    * 
    * @retval mixed The value
    **/
-  function __get($key) {
+  public function __get($key) {
     if ($key=='subDnValue') {
       if (isset($this -> cache['subDnValue'])) {
         return $this -> cache['subDnValue'];
@@ -1814,7 +1814,7 @@ class LSldapObject {
    *
    * @retval mixed Array of valid IOformats of this object type
    **/
-  function listValidIOformats() {
+  public function listValidIOformats() {
     $ret=array();
     $ioFormats = $this -> getConfig('ioFormat');
     if (is_array($ioFormats)) {
@@ -1832,7 +1832,7 @@ class LSldapObject {
    *
    * @retval boolean True if it's a valid IOformat, false otherwise
    **/
-  function isValidIOformat($f) {
+  public function isValidIOformat($f) {
     return is_array($this -> getConfig("ioFormat.$f"));
   }
 
diff --git a/public_html/includes/class/class.LSobjects.LSgroup.php b/public_html/includes/class/class.LSobjects.LSgroup.php
index 1ef88b52..23302fa6 100644
--- a/public_html/includes/class/class.LSobjects.LSgroup.php
+++ b/public_html/includes/class/class.LSobjects.LSgroup.php
@@ -39,7 +39,7 @@ class LSgroup extends LSldapObject {
    * 
    * @retval Mixed La valeur clef d'un membre
    **/
-  function getMemberKeyValue($object) {
+  public function getMemberKeyValue($object) {
     return $this -> getObjectKeyValueInRelation($object,$this -> userObjectType,$this -> memberAttrValue);
   }
   
@@ -53,7 +53,7 @@ class LSgroup extends LSldapObject {
    * 
    * @retval Array of LSgroup Les groupes de l'utilisateur
    **/
-  function listUserGroups($userObject) {
+  public function listUserGroups($userObject) {
     return $this -> listObjectsInRelation($userObject,$this -> memberAttr,$this -> userObjectType,$this -> memberAttrValue);
   }
 
@@ -64,7 +64,7 @@ class LSgroup extends LSldapObject {
    * 
    * @retval boolean true si l'utilisateur à été ajouté, False sinon
    **/  
-  function addOneMember($object) {
+  public function addOneMember($object) {
     return $this -> addOneObjectInRelation($object,$this -> memberAttr, $this -> userObjectType,$this -> memberAttrValue,'canEditGroupRelation');
   }
   
@@ -75,7 +75,7 @@ class LSgroup extends LSldapObject {
    * 
    * @retval boolean true si l'utilisateur à été supprimé, False sinon
    **/  
-  function deleteOneMember($object) {
+  public function deleteOneMember($object) {
     return $this -> deleteOneObjectInRelation($object,$this -> memberAttr,$this -> userObjectType,$this -> memberAttrValue,'canEditGroupRelation');
   }
   
@@ -87,7 +87,7 @@ class LSgroup extends LSldapObject {
   * 
   * @retval boolean True en cas de succès, False sinon
   */
-  function renameOneMember($object,$oldDn) {
+  public function renameOneMember($object,$oldDn) {
     return $this -> renameOneObjectInRelation($object,$oldDn,$this -> memberAttr,$this -> userObjectType,$this -> memberAttrValue);
   }
   
@@ -99,7 +99,7 @@ class LSgroup extends LSldapObject {
    * 
    * @retval boolean true si tout c'est bien passé, False sinon
    **/  
-  function updateUserGroups($object,$listDns) {
+  public function updateUserGroups($object,$listDns) {
     return $this -> updateObjectsInRelation($object,$listDns,$this -> memberAttr,$this -> userObjectType,$this -> memberAttrValue,'canEditGroupRelation');
   }
 
@@ -108,7 +108,7 @@ class LSgroup extends LSldapObject {
    * 
    * @retval boolean true si tout l'utilisateur peut éditer la relation, False sinon
    **/  
-  function canEditGroupRelation($dn=NULL) {
+  public function canEditGroupRelation($dn=NULL) {
     if (!$dn) {
       $dn=$this -> dn;
     }
diff --git a/public_html/includes/class/class.LSsearch.php b/public_html/includes/class/class.LSsearch.php
index 90d4ca9c..c7505cfd 100644
--- a/public_html/includes/class/class.LSsearch.php
+++ b/public_html/includes/class/class.LSsearch.php
@@ -85,7 +85,7 @@ class LSsearch {
    * @param[in] $purgeParams boolean If params in session have to be purged
    * 
    **/
-  function LSsearch($LSobject,$context,$params=null,$purgeParams=false) {
+  public function __construct($LSobject,$context,$params=null,$purgeParams=false) {
     if (!LSsession :: loadLSobject($LSobject)) {
       return;
     }
@@ -575,7 +575,7 @@ class LSsearch {
    * 
    * @retval mixed Net_LDAP2_Filter on success or False
    */ 
-  function getFilterFromPattern($pattern=NULL) {
+  public function getFilterFromPattern($pattern=NULL) {
     if ($pattern==NULL) {
       $pattern=$this -> params['pattern'];
     }
@@ -1152,7 +1152,7 @@ class LSsearch {
    * 
    * @retval void
    **/
-  function afterUsingResult() {
+  public function afterUsingResult() {
     $this -> addResultToCache();
   }
   
@@ -1161,7 +1161,7 @@ class LSsearch {
    * 
    * @retval boolean True only if user have been redirected
    **/
-  function redirectWhenOnlyOneResult() {
+  public function redirectWhenOnlyOneResult() {
     if ($this -> total == 1 && $this -> result && self::formIsSubmited()) {
       LSsession :: redirect('view.php?LSobject='.$this -> LSobject.'&dn='.urlencode($this -> result['list'][0]['dn']));
     }
@@ -1173,7 +1173,7 @@ class LSsearch {
    * 
    * @retval boolean True on success or false
    **/
-  function doSort() {
+  private function doSort() {
     if (!$this -> sort) {
       LSdebug('doSort : sort is disabled');
       return true;
@@ -1220,7 +1220,7 @@ class LSsearch {
    * 
    * @retval array The Table of id lines of results sorted
    **/
-  function getSortTable() {
+  public function getSortTable() {
     if (isset($this -> result['sort'][$this -> params['sortBy']][$this -> params['sortDirection']])) {
       return $this -> result['sort'][$this -> params['sortBy']][$this -> params['sortDirection']];
     }
diff --git a/public_html/includes/class/class.LSsearchEntry.php b/public_html/includes/class/class.LSsearchEntry.php
index d8b6c6fe..fed80c6a 100644
--- a/public_html/includes/class/class.LSsearchEntry.php
+++ b/public_html/includes/class/class.LSsearchEntry.php
@@ -60,7 +60,7 @@ class LSsearchEntry {
    * @param[in] $resultEntry array The data of the result entry
    * 
    **/
-  function LSsearchEntry(&$LSsearch,$LSobject,$params,$hash,&$result,$id) {
+  public function __construct(&$LSsearch, $LSobject, $params, $hash, &$result, $id) {
     if (!LSsession :: loadLSobject($LSobject)) {
       return;
     }
@@ -100,7 +100,7 @@ class LSsearchEntry {
    *
    * @retval void
    **/
-  function registerOtherValue($name,$value) {
+  private function registerOtherValue($name,$value) {
     $this -> other_values[$name]=$value;
   }
 
diff --git a/public_html/includes/class/class.LStemplate.php b/public_html/includes/class/class.LStemplate.php
index a8ae04e9..7f28cb41 100644
--- a/public_html/includes/class/class.LStemplate.php
+++ b/public_html/includes/class/class.LStemplate.php
@@ -341,7 +341,7 @@ class LStemplate {
    *
    * @retval void
    */
-  function addEvent($event,$callable,$param=NULL) {
+  public static function addEvent($event,$callable,$param=NULL) {
     self :: $_events[$event][] = array(
       'callable' => $callable,
       'param'    => $param,
@@ -355,7 +355,7 @@ class LStemplate {
    *
    * @retval boolean True if all triggered actions succefully runned, false otherwise
    */
-  function fireEvent($event) {
+  public static function fireEvent($event) {
     $return = true;
 
     // Binding via addEvent