diff --git a/gulliver/system/class.dbconnection.php b/gulliver/system/class.dbconnection.php
index b6400743d..8af61cfb3 100644
--- a/gulliver/system/class.dbconnection.php
+++ b/gulliver/system/class.dbconnection.php
@@ -93,7 +93,7 @@ class DBConnection
      * @return string
      *
      */
-    public function DBConnection($strServer = DB_HOST, $strUser = DB_USER, $strPwd = DB_PASS, $strDB = DB_NAME, $type = DB_ADAPTER, $strPort = 0, $errorLevel = 2)
+    public function __construct($strServer = DB_HOST, $strUser = DB_USER, $strPwd = DB_PASS, $strDB = DB_NAME, $type = DB_ADAPTER, $strPort = 0, $errorLevel = 2)
     {
         $this->errorLevel = $errorLevel;
         if ($type == null) {
diff --git a/gulliver/system/class.dbrecordset.php b/gulliver/system/class.dbrecordset.php
index 54a2d459a..d3caa950c 100644
--- a/gulliver/system/class.dbrecordset.php
+++ b/gulliver/system/class.dbrecordset.php
@@ -47,9 +47,9 @@ class DBRecordSet
      * @param string $intResult Database recordset default value = false
      * @return void
      */
-    function DBRecordSet ($intResult = null)
+    public function __construct($intResult = null)
     {
-        $this->SetTo( $intResult );
+        $this->SetTo($intResult);
     }
 
     /**
diff --git a/gulliver/system/class.dbsession.php b/gulliver/system/class.dbsession.php
index f987d45a4..93e07900c 100644
--- a/gulliver/system/class.dbsession.php
+++ b/gulliver/system/class.dbsession.php
@@ -52,12 +52,12 @@ class DBSession
      * @return void
      *
      */
-    function DBSession ($objConnection = null, $strDBName = '')
+    public function __construct($objConnection = null, $strDBName = '')
     {
         if ($strDBName != '') {
             $strDBName = $objConnection->db->_db;
         }
-        $this->setTo( $objConnection, $strDBName );
+        $this->setTo($objConnection, $strDBName);
     }
 
     /**
diff --git a/gulliver/system/class.dbtable.php b/gulliver/system/class.dbtable.php
index b43929378..64de786c9 100644
--- a/gulliver/system/class.dbtable.php
+++ b/gulliver/system/class.dbtable.php
@@ -53,12 +53,15 @@ class DBTable
     /**
      * Initiate a database conecction using default values
      *
-     * @author Fernando Ontiveros Lira <fernando@colosa.com>
      * @access public
-     * @param object $objConnection conecction string
+     *
+     * @param object $objConnection
+     * @param string $strTable
+     * @param array $arrKeys
+     *
      * @return void
      */
-    public function dBTable($objConnection = null, $strTable = "", $arrKeys = array('UID'))
+    public function __construct($objConnection = null, $strTable = "", $arrKeys = ['UID'])
     {
         $this->_dbc = null;
         $this->_dbses = null;
diff --git a/gulliver/system/class.error.php b/gulliver/system/class.error.php
index 04a454de5..fba111daf 100644
--- a/gulliver/system/class.error.php
+++ b/gulliver/system/class.error.php
@@ -77,12 +77,12 @@ class G_Error extends PEAR_Error
      *
      * @see PEAR_Error
      */
-    public function G_Error ($code = G_ERROR, $mode = PEAR_ERROR_RETURN, $level = E_USER_NOTICE, $debuginfo = null)
+    public function __construct($code = G_ERROR, $mode = PEAR_ERROR_RETURN, $level = E_USER_NOTICE, $debuginfo = null)
     {
-        if (is_int( $code )) {
-            $this->PEAR_Error( 'G Error: ' . G_Error::errorMessage( $code ), $code, $mode, $level, $debuginfo );
+        if (is_int($code)) {
+            $this->PEAR_Error('G Error: ' . G_Error::errorMessage($code), $code, $mode, $level, $debuginfo);
         } else {
-            $this->PEAR_Error( "G Error: $code", DB_ERROR, $mode, $level, $debuginfo );
+            $this->PEAR_Error("G Error: $code", DB_ERROR, $mode, $level, $debuginfo);
         }
     }
 
diff --git a/gulliver/system/class.inputfilter.php b/gulliver/system/class.inputfilter.php
index ec1054abe..c24e97ad6 100644
--- a/gulliver/system/class.inputfilter.php
+++ b/gulliver/system/class.inputfilter.php
@@ -25,13 +25,13 @@ class InputFilter
     /**
      * Constructor for inputFilter class. Only first parameter is required.
      * @access constructor
-     * @param Array $tagsArray - list of user-defined tags
-     * @param Array $attrArray - list of user-defined attributes
+     * @param array $tagsArray - list of user-defined tags
+     * @param array $attrArray - list of user-defined attributes
      * @param int $tagsMethod - 0= allow just user-defined, 1= allow all but user-defined
      * @param int $attrMethod - 0= allow just user-defined, 1= allow all but user-defined
      * @param int $xssAuto - 0= only auto clean essentials, 1= allow clean blacklisted tags/attr
      */
-    public function inputFilter($tagsArray = array(), $attrArray = array(), $tagsMethod = 0, $attrMethod = 0, $xssAuto = 1)
+    public function __construct($tagsArray = [], $attrArray = [], $tagsMethod = 0, $attrMethod = 0, $xssAuto = 1)
     {
         // make sure user defined arrays are in lowercase
         for ($i = 0; $i < count($tagsArray); $i++) {
diff --git a/gulliver/system/class.objectTemplate.php b/gulliver/system/class.objectTemplate.php
index 837f5afe5..dcecb8f58 100644
--- a/gulliver/system/class.objectTemplate.php
+++ b/gulliver/system/class.objectTemplate.php
@@ -44,7 +44,7 @@ class objectTemplate extends Smarty
      * @return void
      */
 
-    function objectTemplate ($templateFile)
+    public function __construct($templateFile)
     {
         $this->template_dir = PATH_TPL;
         $this->compile_dir = PATH_SMARTY_C;
diff --git a/gulliver/system/class.table.php b/gulliver/system/class.table.php
index 1ab2c2def..2c56c3168 100644
--- a/gulliver/system/class.table.php
+++ b/gulliver/system/class.table.php
@@ -49,16 +49,16 @@ class Table
     public $_contexto = '';
 
     /**
-     * Set conecction using default values
+     * Set connection using default values
      *
-     * @author Fernando Ontiveros Lira <fernando@colosa.com>
-     * @access public
      * @param string $objConnection connection string
+     *
      * @return void
+     * @access public
      */
-    public function Table ($objConnection = null)
+    public function __construct($objConnection = null)
     {
-        $this->SetTo( $objConnection );
+        $this->SetTo($objConnection);
     }
 
     /**
diff --git a/gulliver/system/class.tree.php b/gulliver/system/class.tree.php
index 1dac4016c..ca4db501e 100644
--- a/gulliver/system/class.tree.php
+++ b/gulliver/system/class.tree.php
@@ -25,9 +25,9 @@ class PmTree extends Xml_Node
      *
      * @param array $xmlnode default value NULL
      *
-     * @return none
+     * @return void
      */
-    public function PmTree($xmlnode = null)
+    public function __construct($xmlnode = null)
     {
         if (!isset($xmlnode)) {
             return;
diff --git a/gulliver/system/class.webResource.php b/gulliver/system/class.webResource.php
index f8bcae563..e7f4c6674 100644
--- a/gulliver/system/class.webResource.php
+++ b/gulliver/system/class.webResource.php
@@ -48,34 +48,34 @@ class WebResource
      * @param string $uri
      * @param string $post
      *
-     * @return none
+     * @return void
      */
-    function WebResource ($uri, $post)
+    public function __construct($uri, $post)
     {
         $this->_uri = $uri;
-        if (isset( $post['function'] ) && $post['function'] != '') {
+        if (isset($post['function']) && $post['function'] != '') {
             /*Call a function*/
-            header( 'Content-Type: text/json' );
+            header('Content-Type: text/json');
             //$parameters=G::json_decode((urldecode($post['parameters']))); //for %AC
-            $parameters = G::json_decode( ($post['parameters']) );
-            $paramsRef = array ();
+            $parameters = G::json_decode(($post['parameters']));
+            $paramsRef = array();
             foreach ($parameters as $key => $value) {
-                if (is_string( $key )) {
-                    $paramsRef[] = "\$parameters['" . addcslashes( $key, '\\\'' ) . "']";
+                if (is_string($key)) {
+                    $paramsRef[] = "\$parameters['" . addcslashes($key, '\\\'') . "']";
                 } else {
                     $paramsRef[] = '$parameters[' . $key . ']';
                 }
             }
-            
-            $paramsRef = implode( ',', $paramsRef );
+
+            $paramsRef = implode(',', $paramsRef);
 
             $filter = new InputFilter();
             $post['function'] = $filter->validateInput($post['function']);
             $paramsRef = $filter->validateInput($paramsRef);
-            
-            $res = eval( 'return ($this->' . $post['function'] . '(' . $paramsRef . '));' );
-            $res = G::json_encode( $res );
-            print ($res) ;
+
+            $res = eval('return ($this->' . $post['function'] . '(' . $paramsRef . '));');
+            $res = G::json_encode($res);
+            print ($res);
         } else {
             /*Print class definition*/
             $this->_encode();
diff --git a/gulliver/system/class.xmlMenu.php b/gulliver/system/class.xmlMenu.php
index 763ad1b3d..6c32d3416 100644
--- a/gulliver/system/class.xmlMenu.php
+++ b/gulliver/system/class.xmlMenu.php
@@ -61,11 +61,11 @@ class XmlFormFieldXmlMenu extends XmlFormField
      * @param string $home default value ''
      * @param string $owner
      *
-     * @return none
+     * @return void
      */
-    public function XmlFormFieldXmlMenu ($xmlNode, $lang = 'en', $home = '', $owner = null)
+    public function __construct($xmlNode, $lang = 'en', $home = '', $owner = null)
     {
-        parent::__construct( $xmlNode, $lang, $home, $owner );
+        parent::__construct($xmlNode, $lang, $home, $owner);
         $this->home = $home;
     }
 
diff --git a/gulliver/system/class.xmlformTemplate.php b/gulliver/system/class.xmlformTemplate.php
index 8b75f3af4..ac5353ff7 100644
--- a/gulliver/system/class.xmlformTemplate.php
+++ b/gulliver/system/class.xmlformTemplate.php
@@ -17,13 +17,13 @@ class xmlformTemplate extends Smarty
     /**
      * Function xmlformTemplate
      *
-     * @author David S. Callizaya S. <davidsantos@colosa.com>
-     * @access public
      * @param string form
      * @param string templateFile
+     *
      * @return string
+     * @access public
      */
-    public function xmlformTemplate (&$form, $templateFile)
+    public function __construct(&$form, $templateFile)
     {
         $this->template_dir = PATH_XMLFORM;
         $this->compile_dir = PATH_SMARTY_C;
diff --git a/workflow/engine/classes/Padl.php b/workflow/engine/classes/Padl.php
index 6aa8ebe1f..89faf1472 100644
--- a/workflow/engine/classes/Padl.php
+++ b/workflow/engine/classes/Padl.php
@@ -174,7 +174,7 @@ class Padl
      *
      * @access private
      * */
-    public function padl()
+    public function __construct()
     {
         # check to see if the class has been secured
         $this->_check_secure();
diff --git a/workflow/engine/classes/ReplacementLogo.php b/workflow/engine/classes/ReplacementLogo.php
index 4a9d92d1a..a38d37e54 100644
--- a/workflow/engine/classes/ReplacementLogo.php
+++ b/workflow/engine/classes/ReplacementLogo.php
@@ -6,15 +6,13 @@
  */
 class ReplacementLogo
 {
-
-    //var $dir='';
     /**
      * This function is the constructor of the ReplacementLogo class
      * param
      *
      * @return void
      */
-    public function replacementLogo ()
+    public function __construct()
     {
 
     }
diff --git a/workflow/engine/classes/XMLConnection.php b/workflow/engine/classes/XMLConnection.php
index ac3d937b2..0587f6a29 100644
--- a/workflow/engine/classes/XMLConnection.php
+++ b/workflow/engine/classes/XMLConnection.php
@@ -13,7 +13,7 @@ class XMLConnection
      * @param string $file
      * @return void
      */
-    public function XMLConnection($file)
+    public function __construct($file)
     {
         $this->xmldoc = new Xml_Document();
         $this->xmldoc->parseXmlFile($file);
diff --git a/workflow/engine/classes/XMLResult.php b/workflow/engine/classes/XMLResult.php
index 76a21904a..145dd05d9 100644
--- a/workflow/engine/classes/XMLResult.php
+++ b/workflow/engine/classes/XMLResult.php
@@ -14,9 +14,10 @@ class XMLResult
      * XMLResult
      *
      * @param array $result
+     *
      * @return void
      */
-    public function XMLResult ($result = array())
+    public function __construct($result = [])
     {
         $this->result = $result;
         $this->cursor = 0;
diff --git a/workflow/engine/classes/XmlFormFieldToolBar.php b/workflow/engine/classes/XmlFormFieldToolBar.php
index 8c1e37a16..603ce4952 100644
--- a/workflow/engine/classes/XmlFormFieldToolBar.php
+++ b/workflow/engine/classes/XmlFormFieldToolBar.php
@@ -21,9 +21,10 @@ class XmlFormFieldToolBar extends XmlFormField
      * @param string $lang
      * @param string $home
      * @param string $owner
+     *
      * @return void
      */
-    public function XmlFormFieldToolBar($xmlNode, $lang = 'en', $home = '', $owner = ' ')
+    public function __construct($xmlNode, $lang = 'en', $home = '', $owner = ' ')
     {
         parent::__construct($xmlNode, $lang, $home, $owner);
         $this->home = $home;
diff --git a/workflow/engine/methods/services/Rest/FormatedMessage.php b/workflow/engine/methods/services/Rest/FormatedMessage.php
index 15661314c..4a2e35129 100644
--- a/workflow/engine/methods/services/Rest/FormatedMessage.php
+++ b/workflow/engine/methods/services/Rest/FormatedMessage.php
@@ -19,7 +19,7 @@ require_once ("CURLMessage.php");
 class FormatedMessage extends CURLMessage
 {
 
-    public function FormatedMessage ()
+    public function __construct()
     {
         parent::__construct();
     }
diff --git a/workflow/engine/methods/services/Rest/JsonMessage.php b/workflow/engine/methods/services/Rest/JsonMessage.php
index 34d06135b..e89d34203 100644
--- a/workflow/engine/methods/services/Rest/JsonMessage.php
+++ b/workflow/engine/methods/services/Rest/JsonMessage.php
@@ -22,7 +22,7 @@ class JsonMessage extends FormatedMessage
     /**
      * Call the parent Curl initialization and set the type of the message
      */
-    public function JsonMessage ()
+    public function __construct()
     {
         parent::__construct();
         $this->type = "json";
diff --git a/workflow/engine/methods/services/Rest/RestMessage.php b/workflow/engine/methods/services/Rest/RestMessage.php
index 0c9e4dcee..64c2c16ec 100644
--- a/workflow/engine/methods/services/Rest/RestMessage.php
+++ b/workflow/engine/methods/services/Rest/RestMessage.php
@@ -22,7 +22,7 @@ class RestMessage extends SimpleMessage
     /**
      * Call the parent Curl initialization and set the type of the message
      */
-    public function RestMessage ()
+    public function __construct()
     {
         parent::__construct();
         $this->type = "rest";
diff --git a/workflow/engine/methods/services/Rest/SimpleMessage.php b/workflow/engine/methods/services/Rest/SimpleMessage.php
index 5a67123ec..37a57d6df 100644
--- a/workflow/engine/methods/services/Rest/SimpleMessage.php
+++ b/workflow/engine/methods/services/Rest/SimpleMessage.php
@@ -19,7 +19,7 @@ require_once ("CURLMessage.php");
 class SimpleMessage extends CURLMessage
 {
 
-    public function SimpleMessage ()
+    public function __construct()
     {
         parent::__construct();
     }
diff --git a/workflow/engine/methods/services/Rest/XmlMessage.php b/workflow/engine/methods/services/Rest/XmlMessage.php
index f6c597100..d28b51645 100644
--- a/workflow/engine/methods/services/Rest/XmlMessage.php
+++ b/workflow/engine/methods/services/Rest/XmlMessage.php
@@ -22,7 +22,7 @@ class XmlMessage extends FormatedMessage
     /**
      * Call the parent Curl initialization and set the type of the message
      */
-    public function XmlMessage ()
+    public function __construct()
     {
         parent::__construct();
         $this->type = "xml";