diff --git a/htdocs/core/class/html.formticketsup.class.php b/htdocs/core/class/html.formticketsup.class.php
index 6beae7438e2..b7834923b26 100644
--- a/htdocs/core/class/html.formticketsup.class.php
+++ b/htdocs/core/class/html.formticketsup.class.php
@@ -1,6 +1,6 @@
 <?php
-/* Copyright (C) - 2013-2015    Jean-François FERRY    <hello@librethic.io>
- *                    2016            Christophe Battarel <christophe@altairis.fr>
+/* Copyright (C) - 2013-2015 Jean-François FERRY    <hello@librethic.io>
+ * Copyright (C) 2016        Christophe Battarel <christophe@altairis.fr>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -31,8 +31,8 @@ if (!class_exists('FormCompany')) {
 /**
  * Classe permettant la generation du formulaire d'un nouveau ticket
  *
- * @package ticketsup
-
+ * \ingroup ticketsup
+ *
  * \remarks Utilisation: $formticketsup = new FormTicketsup($db)
  * \remarks $formticketsup->proprietes=1 ou chaine ou tableau de valeurs
  * \remarks $formticketsup->show_form() affiche le formulaire
@@ -74,7 +74,6 @@ class FormTicketsup
     public $withcancel;
 
     /**
-     *
      * @var array $substit Substitutions
      */
     public $substit = array();
@@ -414,9 +413,9 @@ class FormTicketsup
      *      @param  string $filtertype  To filter on field type in llx_c_ticketsup_type (array('code'=>xx,'label'=>zz))
      *      @param  int    $format      0=id+libelle, 1=code+code, 2=code+libelle, 3=id+code
      *      @param  int    $empty       1=peut etre vide, 0 sinon
-     *         @param  int    $noadmininfo 0=Add admin info, 1=Disable admin info
+     *      @param  int    $noadmininfo 0=Add admin info, 1=Disable admin info
      *      @param  int    $maxlength   Max length of label
-     *         @return void
+     *      @return void
      */
     public function selectTypesTickets($selected = '', $htmlname = 'tickettype', $filtertype = '', $format = 0, $empty = 0, $noadmininfo = 0, $maxlength = 0)
     {
@@ -432,7 +431,7 @@ class FormTicketsup
             $filterarray = explode(',', $filtertype);
         }
 
-        $ticketstat->load_cache_types_tickets();
+        $ticketstat->loadCacheTypesTickets();
 
         print '<select id="select' . $htmlname . '" class="flat select_tickettype" name="' . $htmlname . '">';
         if ($empty) {
diff --git a/htdocs/core/lib/ticketsup.lib.php b/htdocs/core/lib/ticketsup.lib.php
index 0e6b433f183..c3063783a6f 100644
--- a/htdocs/core/lib/ticketsup.lib.php
+++ b/htdocs/core/lib/ticketsup.lib.php
@@ -18,12 +18,10 @@
  */
 
 /**
- *    \file        lib/ticketsup.lib.php
+ *    \file       core/lib/ticketsup.lib.php
  *    \ingroup    ticketsup
- *    \brief        This file is an example module library
- *                Put some comments here
+ *    \brief      This file is an example module library
  */
-
 function ticketsupAdminPrepareHead()
 {
     global $langs, $conf;
@@ -60,16 +58,15 @@ function ticketsupAdminPrepareHead()
 }
 
 /**
- *        \file       htdocs/hosting/lib/hosting.lib.php
- *        \brief      Ensemble de fonctions de base pour le module hosting
- *      \ingroup    business
- *      \version    $Id$
+ *  Prepare head for ticket card
+ *  
+ *  @param	Object	$object		Object Ticket
+ *  @return array				Array of tabs	
  */
-
 function ticketsup_prepare_head($object)
 {
-
     global $db, $langs, $conf, $user;
+
     $h = 0;
     $head = array();
     $head[$h][0] = dol_buildpath('/ticketsup/card.php', 1) . '?action=view&track_id=' . $object->track_id;
diff --git a/htdocs/core/modules/ticketsup/mod_ticketsup_simple.php b/htdocs/core/modules/ticketsup/mod_ticketsup_simple.php
index a8220c0ec9f..25fabb12377 100644
--- a/htdocs/core/modules/ticketsup/mod_ticketsup_simple.php
+++ b/htdocs/core/modules/ticketsup/mod_ticketsup_simple.php
@@ -139,15 +139,4 @@ class mod_ticketsup_simple extends ModeleNumRefTicketsup
         return $this->prefix . $yymm . "-" . $num;
     }
 
-    /**
-     *     Return next reference not yet used as a reference
-     *
-     *  @param  Societe $objsoc    Object third party
-     *  @param  Project $ticketsup Object ticketsup
-     *  @return string              Next not used reference
-     */
-    public function ticketsup_get_num($objsoc = 0, $ticketsup = '')
-    {
-        return $this->getNextValue($objsoc, $ticketsup);
-    }
 }
diff --git a/htdocs/core/modules/ticketsup/mod_ticketsup_universal.php b/htdocs/core/modules/ticketsup/mod_ticketsup_universal.php
index 5fe78df4e48..cc8b88d7e8d 100644
--- a/htdocs/core/modules/ticketsup/mod_ticketsup_universal.php
+++ b/htdocs/core/modules/ticketsup/mod_ticketsup_universal.php
@@ -122,15 +122,4 @@ class mod_ticketsup_universal extends ModeleNumRefTicketsup
         return $numFinal;
     }
 
-    /**
-     *  Return next reference not yet used as a reference
-     *
-     *  @param  Societe $objsoc    Object third party
-     *  @param  Project $ticketsup Object ticketsup
-     *  @return string                  Next not used reference
-     */
-    public function ticketsup_get_num($objsoc = 0, $ticketsup = '')
-    {
-        return $this->getNextValue($objsoc, $ticketsup);
-    }
 }
diff --git a/htdocs/ticketsup/class/actions_ticketsup.class.php b/htdocs/ticketsup/class/actions_ticketsup.class.php
index 3c1c2febdae..bc532619ce5 100644
--- a/htdocs/ticketsup/class/actions_ticketsup.class.php
+++ b/htdocs/ticketsup/class/actions_ticketsup.class.php
@@ -29,9 +29,9 @@ require_once DOL_DOCUMENT_ROOT . '/core/class/extrafields.class.php';
 require_once DOL_DOCUMENT_ROOT . '/contrat/class/contrat.class.php';
 require_once DOL_DOCUMENT_ROOT . '/fichinter/class/fichinter.class.php';
 
+
 /**
- *    \class      ActionsTicketsup
- *    \brief      Class Actions of the module ticketsup
+ *  Class Actions of the module ticketsup
  */
 class ActionsTicketsup
 {
@@ -76,9 +76,10 @@ class ActionsTicketsup
     }
 
     /**
-     *     Enter description here ...
+     *     doActions
      *
-     *     @param string $action Action type
+     *     @param 	string 		$action 	Action type
+     *     @return	int						0
      */
     public function doActions(&$action = '')
     {
@@ -601,17 +602,18 @@ class ActionsTicketsup
                 }
             }
         }
+        
+        return 0;
     }
 
     /**
      * Add new message on a ticket (private area)
      *
-     * @param unknown $user
-     * @param unknown $action
+     * @param User 		$user		Object user
+     * @param string	$action		Action
      */
     private function newMessage($user, &$action)
     {
-
         global $mysoc, $conf, $langs;
 
         if (!class_exists('Contact')) {
@@ -818,8 +820,8 @@ class ActionsTicketsup
     /**
      * Add new message on a ticket (public area)
      *
-     * @param unknown $user
-     * @param unknown $action
+     * @param User		$user		Object user
+     * @param string	$action		Action
      */
     private function newMessagePublic($user, &$action)
     {
@@ -961,10 +963,13 @@ class ActionsTicketsup
 
     /**
      * Fetch object
-     *
+     * 
+     * @param	int		$id				Id
+     * @param	int		$track_id		Track id
+     * @param	string	$ref			Ref
      * @return void
      */
-    public function fetch($id = '', $track_id = '', $ref = '')
+    public function fetch($id = 0, $track_id = 0, $ref = '')
     {
         $this->getInstanceDao();
         return $this->dao->fetch($id, $track_id, $ref);
@@ -972,7 +977,8 @@ class ActionsTicketsup
 
     /**
      * print statut
-     *
+     * 
+     * @param		int		$mode		Mode
      * @return void
      */
     public function getLibStatut($mode = 0)
@@ -985,7 +991,8 @@ class ActionsTicketsup
     /**
      *     Get ticket info
      *
-     *     @param id    Object id
+     *     @param 		int		$id    Object id
+     *     @return		void
      */
     public function getInfo($id)
     {
@@ -999,7 +1006,8 @@ class ActionsTicketsup
     /**
      *     Get action title
      *
-     *     @param action    Type of action
+     *     @param 	string	$action     Type of action
+     *     @return 	string				Label
      */
     public function getTitle($action = '')
     {
@@ -1021,7 +1029,8 @@ class ActionsTicketsup
     /**
      * View html list of logs
      *
-     * @param boolean $show_user Show user who make action
+     * @param 	boolean 	$show_user 	Show user who make action
+     * @return	void
      */
     public function viewTicketLogs($show_user = true)
     {
@@ -1083,7 +1092,8 @@ class ActionsTicketsup
     /**
      * View list of logs with timeline view
      *
-     * @param boolean $show_user Show user who make action
+     * @param 	boolean 	$show_user 	Show user who make action
+     * @return	void
      */
     public function viewTimelineTicketLogs($show_user = true)
     {
@@ -1129,8 +1139,9 @@ class ActionsTicketsup
     /**
      * Show ticket original message
      *
-     * @param User $user	$user wich display
-     * @param string $action
+     * @param 	User 		$user		Object user
+     * @param 	string 		$action		Action
+     * @return	void
      */
     public function viewTicketOriginalMessage($user, $action = '')
     {
@@ -1185,8 +1196,9 @@ class ActionsTicketsup
     /**
      * View html list of message for ticket
      *
-     * @param boolean $show_private Show private messages
-     * @param boolean $show_user    Show user who make action
+     * @param 	boolean $show_private Show private messages
+     * @param 	boolean $show_user    Show user who make action
+     * @return	void
      */
     public function viewTicketMessages($show_private, $show_user = true)
     {
@@ -1256,8 +1268,9 @@ class ActionsTicketsup
     /**
      * View list of message for ticket with timeline display
      *
-     * @param boolean $show_private Show private messages
-     * @param boolean $show_user    Show user who make action
+     * @param 	boolean $show_private Show private messages
+     * @param 	boolean $show_user    Show user who make action
+     * @return	void
      */
     public function viewTicketTimelineMessages($show_private, $show_user = true)
     {
@@ -1309,6 +1322,13 @@ class ActionsTicketsup
     	}
     }
 
+    /**
+     * load_previous_next_ref
+     * 
+     * @param string		$filter			Filter
+     * @param int			$fieldid		Id
+     * @return int			0
+     */
     public function load_previous_next_ref($filter, $fieldid)
     {
         $this->getInstanceDao();
@@ -1399,12 +1419,12 @@ class ActionsTicketsup
 
     /**
      * Copy files into ticket directory
-     *
      * Used for files linked into messages
+     * 
+     * @return	void
      */
     public function copyFilesForTicket()
     {
-
         global $conf;
 
         // Create form object
@@ -1446,9 +1466,9 @@ class ActionsTicketsup
 
     /**
      * Print html navbar with link to set ticket status
-     *
-     * @global type $langs
-     * @param  type $selected : 0=>'NotRead', 1=>'Read', 3=>'Answered', 4=>'Assigned', 5 => 'InProgress', 6=> 'Waiting', 8=>'Closed', 9=>'Deleted'
+     * $selected : 0=>'NotRead', 1=>'Read', 3=>'Answered', 4=>'Assigned', 5 => 'InProgress', 6=> 'Waiting', 8=>'Closed', 9=>'Deleted'
+     * 
+     * @return	void
      */
     public function viewStatusActions()
     {
@@ -1487,7 +1507,11 @@ class ActionsTicketsup
     }
 
     
-    
+  	/**
+  	 * deleteObjectLinked
+  	 * 
+  	 * @return number
+  	 */  
     public function deleteObjectLinked()
     {
     	return $this->dao->deleteObjectLinked();
@@ -1496,10 +1520,10 @@ class ActionsTicketsup
     /**
      * Hook to add email element template
      *
-     * @param array 		$parameters
-     * @param Object 		$object
-     * @param string 		$action
-     * @param HookManager 	$hookmanager
+     * @param array 		$parameters		Parameters
+     * @param Object 		$object			Object
+     * @param string 		$action			Action
+     * @param HookManager 	$hookmanager	Hookmanager
      * @return int
      */
     public function emailElementlist($parameters, &$object, &$action, $hookmanager)
diff --git a/htdocs/ticketsup/class/api_ticketsups.class.php b/htdocs/ticketsup/class/api_ticketsups.class.php
index 7f69d3b27a4..fdfe4adae6c 100644
--- a/htdocs/ticketsup/class/api_ticketsups.class.php
+++ b/htdocs/ticketsup/class/api_ticketsups.class.php
@@ -472,7 +472,7 @@ class Ticketsups extends DolibarrApi
      * @todo use an array for properties to clean
      *
      */
-    public function _cleanObjectDatas($object)
+    function _cleanObjectDatas($object)
     {
 
         // Remove $db object property for object
diff --git a/htdocs/ticketsup/class/ticketsup.class.php b/htdocs/ticketsup/class/ticketsup.class.php
index 03179cc36d9..b9266d9d4a2 100644
--- a/htdocs/ticketsup/class/ticketsup.class.php
+++ b/htdocs/ticketsup/class/ticketsup.class.php
@@ -536,11 +536,10 @@ class Ticketsup extends CommonObject
      * @param  string $sortorder Sort order
      * @param  string $sortfield Sort field
      * @param  int    $limit     page number
-     * @param  int    $offset
+     * @param  int    $offset	 Offset
      * @param  int    $arch      archive or not (not used)
-     * @param  array  $filter
-     *            output
-     * @return int <0 if KO, >0 if OK
+     * @param  array  $filter	 Filter
+     * @return int 				 <0 if KO, >0 if OK
      */
     public function fetchAll($user, $sortorder = 'ASC', $sortfield = 't.datec', $limit = '', $offset = 0, $arch = '', $filter = '')
     {
@@ -1012,7 +1011,7 @@ class Ticketsup extends CommonObject
      *
      *      @return int             Nb lignes chargees, 0 si deja chargees, <0 si ko
      */
-    public function load_cache_types_tickets()
+    public function loadCacheTypesTickets()
     {
         global $langs;
 
diff --git a/htdocs/ticketsup/class/ticketsuplogs.class.php b/htdocs/ticketsup/class/ticketsuplogs.class.php
index e8f30d5db9f..1b6a9da2d2a 100644
--- a/htdocs/ticketsup/class/ticketsuplogs.class.php
+++ b/htdocs/ticketsup/class/ticketsuplogs.class.php
@@ -61,7 +61,7 @@ class Ticketsuplogs// extends CommonObject
      *
      *  @param  User $user      User that creates
      *  @param  int  $notrigger 0=launch triggers after, 1=disable triggers
-     *  @return int                      <0 if KO, Id of created object if OK
+     *  @return int             <0 if KO, Id of created object if OK
      */
     public function create($user, $notrigger = 0)
     {
@@ -144,7 +144,7 @@ class Ticketsuplogs// extends CommonObject
     /**
      *  Load object in memory from the database
      *
-     *  @param  int $id Id object
+     *  @param  int $id 		Id object
      *  @return int              <0 if KO, >0 if OK
      */
     public function fetch($id)
@@ -189,7 +189,7 @@ class Ticketsuplogs// extends CommonObject
      *
      *  @param  User $user      User that modifies
      *  @param  int  $notrigger 0=launch triggers after, 1=disable triggers
-     *  @return int                     <0 if KO, >0 if OK
+     *  @return int             <0 if KO, >0 if OK
      */
     public function update($user = 0, $notrigger = 0)
     {
@@ -263,9 +263,9 @@ class Ticketsuplogs// extends CommonObject
     /**
      *  Delete object in database
      *
-     *    @param  User $user      User that deletes
-     *  @param  int  $notrigger 0=launch triggers after, 1=disable triggers
-     *  @return int                     <0 if KO, >0 if OK
+     *  @param  User $user      	User that deletes
+     *  @param  int  $notrigger 	0=launch triggers after, 1=disable triggers
+     *  @return int                 <0 if KO, >0 if OK
      */
     public function delete($user, $notrigger = 0)
     {
@@ -315,10 +315,10 @@ class Ticketsuplogs// extends CommonObject
     }
 
     /**
-     *    Initialise object with example values
-     *    Id must be 0 if object instance is a specimen
+     *  Initialise object with example values
+     *  Id must be 0 if object instance is a specimen
      *
-     *    @return void
+     *  @return void
      */
     public function initAsSpecimen()
     {
diff --git a/htdocs/ticketsup/class/utils_diff.class.php b/htdocs/ticketsup/class/utils_diff.class.php
index 4f0d276b192..bd9e0e2d5ca 100644
--- a/htdocs/ticketsup/class/utils_diff.class.php
+++ b/htdocs/ticketsup/class/utils_diff.class.php
@@ -69,8 +69,7 @@ class Diff
         $table = self::computeTable($sequence1, $sequence2, $start, $end1, $end2);
 
         // generate the partial diff
-        $partialDiff =
-        self::generatePartialDiff($table, $sequence1, $sequence2, $start);
+        $partialDiff = self::generatePartialDiff($table, $sequence1, $sequence2, $start);
 
         // generate the full diff
         $diff = array();
@@ -148,8 +147,7 @@ class Diff
                 ) {
                     $table[$index1][$index2] = $table[$index1 - 1][$index2 - 1] + 1;
                 } else {
-                    $table[$index1][$index2] =
-                        max($table[$index1 - 1][$index2], $table[$index1][$index2 - 1]);
+                    $table[$index1][$index2] = max($table[$index1 - 1][$index2], $table[$index1][$index2 - 1]);
                 }
             }
         }
@@ -306,29 +304,26 @@ class Diff
             switch ($diff[$index][1]) {
                 // display the content on the left and right
                 case self::UNMODIFIED:
-                    $leftCell =
-                    self::getCellContent(
+                    $leftCell = self::getCellContent(
                         $diff,
                         $indentation,
                         $separator,
                         $index,
                         self::UNMODIFIED
                     );
-                        $rightCell = $leftCell;
+                    $rightCell = $leftCell;
                     break;
 
                 // display the deleted on the left and inserted content on the right
                 case self::DELETED:
-                    $leftCell =
-                    self::getCellContent(
+                    $leftCell = self::getCellContent(
                         $diff,
                         $indentation,
                         $separator,
                         $index,
                         self::DELETED
                     );
-                        $rightCell =
-                        self::getCellContent(
+                    $rightCell = self::getCellContent(
                             $diff,
                             $indentation,
                             $separator,
@@ -340,8 +335,7 @@ class Diff
                 // display the inserted content on the right
                 case self::INSERTED:
                     $leftCell = '';
-                    $rightCell =
-                    self::getCellContent(
+                    $rightCell = self::getCellContent(
                         $diff,
                         $indentation,
                         $separator,
@@ -388,14 +382,8 @@ class Diff
      * $index       - the current index, passes by reference
      * $type        - the type of line
      */
-    private static function getCellContent(
-        $diff,
-        $indentation,
-        $separator,
-        &$index,
-        $type
-    ) {
-
+    private static function getCellContent($diff, $indentation, $separator, &$index, $type) 
+    {
         // initialise the HTML
         $html = '';
 
diff --git a/htdocs/ticketsup/tpl/linkedobjectblock.tpl.php b/htdocs/ticketsup/tpl/linkedobjectblock.tpl.php
index e071881b506..cd23471129e 100644
--- a/htdocs/ticketsup/tpl/linkedobjectblock.tpl.php
+++ b/htdocs/ticketsup/tpl/linkedobjectblock.tpl.php
@@ -15,7 +15,6 @@
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- *
  */
 ?>