chamilo / chamilo-lms

main/inc/lib/phpseclib/Math/BigInteger.php

Indentation +3 added lines, -3 removed lines

@@ -1662,8 +1662,8 @@ 
             );
 
             $RSAPublicKey = "-----BEGIN PUBLIC KEY-----\r\n" .
-                             chunk_split(base64_encode($encapsulated)) .
-                             '-----END PUBLIC KEY-----';
+                                chunk_split(base64_encode($encapsulated)) .
+                                '-----END PUBLIC KEY-----';
 
             $plaintext = str_pad($this->toBytes(), strlen($n->toBytes(true)) - 1, "\0", STR_PAD_LEFT);
 
@@ -3245,7 +3245,7 @@ 
 
         if (!$t) {
             // see HAC 4.49 "Note (controlling the error probability)"
-                 if ($length >= 163) { $t =  2; } // floor(1300 / 8)
+                    if ($length >= 163) { $t =  2; } // floor(1300 / 8)
             else if ($length >= 106) { $t =  3; } // floor( 850 / 8)
             else if ($length >= 81 ) { $t =  4; } // floor( 650 / 8)
             else if ($length >= 68 ) { $t =  5; } // floor( 550 / 8)

main/inc/lib/phpseclib/Net/SSH2.php

Indentation +22 added lines, -22 removed lines

@@ -822,7 +822,7 @@ 
             array(60 => 'NET_SSH2_MSG_USERAUTH_PASSWD_CHANGEREQ'),
             array(60 => 'NET_SSH2_MSG_USERAUTH_PK_OK'),
             array(60 => 'NET_SSH2_MSG_USERAUTH_INFO_REQUEST',
-                  61 => 'NET_SSH2_MSG_USERAUTH_INFO_RESPONSE')
+                    61 => 'NET_SSH2_MSG_USERAUTH_INFO_RESPONSE')
         );
 
         $start = strtok(microtime(), ' ') + strtok(''); // http://php.net/microtime#61838
@@ -970,7 +970,7 @@ 
             'twofish192-cbc', // OPTIONAL          Twofish with a 192-bit key
             'twofish256-cbc',
             'twofish-cbc',    // OPTIONAL          alias for "twofish256-cbc"
-                              //                   (this is being retained for historical reasons)
+                                //                   (this is being retained for historical reasons)
             '3des-ctr',       // RECOMMENDED       Three-key 3DES in SDCTR mode
 
             '3des-cbc',       // REQUIRED          three-key 3DES in CBC mode
@@ -1000,8 +1000,8 @@ 
         }
 
         static $str_kex_algorithms, $str_server_host_key_algorithms,
-               $encryption_algorithms_server_to_client, $mac_algorithms_server_to_client, $compression_algorithms_server_to_client,
-               $encryption_algorithms_client_to_server, $mac_algorithms_client_to_server, $compression_algorithms_client_to_server;
+                $encryption_algorithms_server_to_client, $mac_algorithms_server_to_client, $compression_algorithms_server_to_client,
+                $encryption_algorithms_client_to_server, $mac_algorithms_client_to_server, $compression_algorithms_client_to_server;
 
         if (empty($str_kex_algorithms)) {
             $str_kex_algorithms = implode(',', $kex_algorithms);
@@ -1171,20 +1171,20 @@ 
             // http://tools.ietf.org/html/rfc2412, appendex E
             case 'diffie-hellman-group1-sha1':
                 $prime = 'FFFFFFFFFFFFFFFFC90FDAA22168C234C4C6628B80DC1CD129024E088A67CC74' . 
-                         '020BBEA63B139B22514A08798E3404DDEF9519B3CD3A431B302B0A6DF25F1437' . 
-                         '4FE1356D6D51C245E485B576625E7EC6F44C42E9A637ED6B0BFF5CB6F406B7ED' . 
-                         'EE386BFB5A899FA5AE9F24117C4B1FE649286651ECE65381FFFFFFFFFFFFFFFF';
+                            '020BBEA63B139B22514A08798E3404DDEF9519B3CD3A431B302B0A6DF25F1437' . 
+                            '4FE1356D6D51C245E485B576625E7EC6F44C42E9A637ED6B0BFF5CB6F406B7ED' . 
+                            'EE386BFB5A899FA5AE9F24117C4B1FE649286651ECE65381FFFFFFFFFFFFFFFF';
                 break;
             // see http://tools.ietf.org/html/rfc3526#section-3
             case 'diffie-hellman-group14-sha1':
                 $prime = 'FFFFFFFFFFFFFFFFC90FDAA22168C234C4C6628B80DC1CD129024E088A67CC74' . 
-                         '020BBEA63B139B22514A08798E3404DDEF9519B3CD3A431B302B0A6DF25F1437' . 
-                         '4FE1356D6D51C245E485B576625E7EC6F44C42E9A637ED6B0BFF5CB6F406B7ED' . 
-                         'EE386BFB5A899FA5AE9F24117C4B1FE649286651ECE45B3DC2007CB8A163BF05' . 
-                         '98DA48361C55D39A69163FA8FD24CF5F83655D23DCA3AD961C62F356208552BB' . 
-                         '9ED529077096966D670C354E4ABC9804F1746C08CA18217C32905E462E36CE3B' . 
-                         'E39E772C180E86039B2783A2EC07A28FB5C55DF06F4C52C9DE2BCBF695581718' . 
-                         '3995497CEA956AE515D2261898FA051015728E5A8AACAA68FFFFFFFFFFFFFFFF';
+                            '020BBEA63B139B22514A08798E3404DDEF9519B3CD3A431B302B0A6DF25F1437' . 
+                            '4FE1356D6D51C245E485B576625E7EC6F44C42E9A637ED6B0BFF5CB6F406B7ED' . 
+                            'EE386BFB5A899FA5AE9F24117C4B1FE649286651ECE45B3DC2007CB8A163BF05' . 
+                            '98DA48361C55D39A69163FA8FD24CF5F83655D23DCA3AD961C62F356208552BB' . 
+                            '9ED529077096966D670C354E4ABC9804F1746C08CA18217C32905E462E36CE3B' . 
+                            'E39E772C180E86039B2783A2EC07A28FB5C55DF06F4C52C9DE2BCBF695581718' . 
+                            '3995497CEA956AE515D2261898FA051015728E5A8AACAA68FFFFFFFFFFFFFFFF';
                 break;
         }
 
@@ -2413,7 +2413,7 @@ 
             $current = strtok(microtime(), ' ') + strtok('');
             $message_number = isset($this->message_numbers[ord($payload[0])]) ? $this->message_numbers[ord($payload[0])] : 'UNKNOWN (' . ord($payload[0]) . ')';
             $message_number = '<- ' . $message_number .
-                              ' (since last: ' . round($current - $this->last_packet, 4) . ', network: ' . round($stop - $start, 4) . 's)';
+                                ' (since last: ' . round($current - $this->last_packet, 4) . ', network: ' . round($stop - $start, 4) . 's)';
             $this->_append_log($message_number, $payload);
             $this->last_packet = $current;
         }
@@ -2782,7 +2782,7 @@ 
             $current = strtok(microtime(), ' ') + strtok('');
             $message_number = isset($this->message_numbers[ord($data[0])]) ? $this->message_numbers[ord($data[0])] : 'UNKNOWN (' . ord($data[0]) . ')';
             $message_number = '-> ' . $message_number .
-                              ' (since last: ' . round($current - $this->last_packet, 4) . ', network: ' . round($stop - $start, 4) . 's)';
+                                ' (since last: ' . round($current - $this->last_packet, 4) . ', network: ' . round($stop - $start, 4) . 's)';
             $this->_append_log($message_number, $data);
             $this->last_packet = $current;
         }
@@ -3024,12 +3024,12 @@ 
                 }
                 $fragment = $this->_string_shift($current_log, $short_width);
                 $hex = substr(
-                           preg_replace(
-                               '#(.)#es',
-                               '"' . $boundary . '" . str_pad(dechex(ord(substr("\\1", -1))), 2, "0", STR_PAD_LEFT)',
-                               $fragment),
-                           strlen($boundary)
-                       );
+                            preg_replace(
+                                '#(.)#es',
+                                '"' . $boundary . '" . str_pad(dechex(ord(substr("\\1", -1))), 2, "0", STR_PAD_LEFT)',
+                                $fragment),
+                            strlen($boundary)
+                        );
                 // replace non ASCII printable characters with dots
                 // http://en.wikipedia.org/wiki/ASCII#ASCII_printable_characters
                 // also replace < with a . since < messes up the output on web browsers

main/inc/lib/phpseclib/Net/SFTP.php

Indentation +4 added lines, -4 removed lines

@@ -413,8 +413,8 @@ 
         if ($response === false) {
             // from PuTTY's psftp.exe
             $command = "test -x /usr/lib/sftp-server && exec /usr/lib/sftp-server\n" .
-                       "test -x /usr/local/lib/sftp-server && exec /usr/local/lib/sftp-server\n" .
-                       "exec sftp-server";
+                        "test -x /usr/local/lib/sftp-server && exec /usr/local/lib/sftp-server\n" .
+                        "exec sftp-server";
             // we don't do $this->exec($command, false) because exec() operates on a different channel and plus the SSH_MSG_CHANNEL_OPEN that exec() does
             // is redundant
             $packet = pack('CNNa*CNa*',
@@ -2055,7 +2055,7 @@ 
 
         if (defined('NET_SFTP_LOGGING')) {
             $packet_type = '-> ' . $this->packet_types[$type] . 
-                           ' (' . round($stop - $start, 4) . 's)';
+                            ' (' . round($stop - $start, 4) . 's)';
             if (NET_SFTP_LOGGING == NET_SFTP_LOG_REALTIME) {
                 echo "<pre>\r\n" . $this->_format_log(array($data), array($packet_type)) . "\r\n</pre>\r\n";
                 flush();
@@ -2131,7 +2131,7 @@ 
 
         if (defined('NET_SFTP_LOGGING')) {
             $packet_type = '<- ' . $this->packet_types[$this->packet_type] . 
-                           ' (' . round($stop - $start, 4) . 's)';
+                            ' (' . round($stop - $start, 4) . 's)';
             if (NET_SFTP_LOGGING == NET_SFTP_LOG_REALTIME) {
                 echo "<pre>\r\n" . $this->_format_log(array($packet), array($packet_type)) . "\r\n</pre>\r\n";
                 flush();

main/inc/lib/phpseclib/Net/SSH1.php

Indentation +6 added lines, -6 removed lines

@@ -1364,12 +1364,12 @@
                 }
                 $fragment = $this->_string_shift($current_log, $short_width);
                 $hex = substr(
-                           preg_replace(
-                               '#(.)#es',
-                               '"' . $boundary . '" . str_pad(dechex(ord(substr("\\1", -1))), 2, "0", STR_PAD_LEFT)',
-                               $fragment),
-                           strlen($boundary)
-                       );
+                            preg_replace(
+                                '#(.)#es',
+                                '"' . $boundary . '" . str_pad(dechex(ord(substr("\\1", -1))), 2, "0", STR_PAD_LEFT)',
+                                $fragment),
+                            strlen($boundary)
+                        );
                 // replace non ASCII printable characters with dots
                 // http://en.wikipedia.org/wiki/ASCII#ASCII_printable_characters
                 // also replace < with a . since < messes up the output on web browsers

main/inc/lib/phpseclib/Net/SCP.php

Indentation +3 added lines, -4 removed lines

@@ -18,7 +18,6 @@ 
  *    if (!$ssh->login('username', 'password')) {
  *        exit('bad login');
  *    }
-
  *    $scp = new Net_SCP($ssh);
  *    $scp->put('abcd', str_repeat('x', 1024*1024));
  * ?>
@@ -284,7 +283,7 @@ 
             case NET_SCP_SSH1:
                 $data = pack('CNa*', NET_SSH1_CMSG_STDIN_DATA, strlen($data), $data);
                 $this->ssh->_send_binary_packet($data);
-         }
+            }
     }
 
     /**
@@ -320,7 +319,7 @@ 
                             return false;
                     }
                 }
-         }
+            }
     }
 
     /**
@@ -336,6 +335,6 @@ 
                 break;
             case NET_SCP_SSH1:
                 $this->ssh->disconnect();
-         }
+            }
     }
 }

main/inc/lib/sortable_table.class.php

Indentation +5 added lines, -5 removed lines

@@ -339,9 +339,9 @@ 
     }
 
     /**
-    * This function shows the content of a table in a grid.
-    * Should not be use to edit information (edit/delete rows) only.
-    **/
+     * This function shows the content of a table in a grid.
+     * Should not be use to edit information (edit/delete rows) only.
+     **/
     public function display_grid()
     {
 
@@ -790,7 +790,7 @@ 
                 //$param[$tablename.'_direction'] = $_GET[$tablename.'_direction'];
                 $my_get_direction = $_GET[$tablename.'_direction'];
                 if (!in_array($my_get_direction, array('ASC', 'DESC'))) {
-                     $param[$tablename.'_direction'] =  'ASC';
+                        $param[$tablename.'_direction'] =  'ASC';
                 } else {
                     $param[$tablename.'_direction'] = $my_get_direction;
                 }
@@ -917,7 +917,7 @@ 
         if (is_array($row)) {
             foreach ($row as & $value) {
                 if (empty($value)) {
-                     $value = '-';
+                        $value = '-';
                 }
             }
         }

main/inc/lib/grade_model.lib.php

Indentation +17 added lines, -17 removed lines

@@ -50,15 +50,15 @@ 
     /**
      * Displays the title + grid
      */
-	public function display()
+    public function display()
     {
-		// action links
-		echo '<div class="actions" style="margin-bottom:20px">';
+        // action links
+        echo '<div class="actions" style="margin-bottom:20px">';
         echo '<a href="grade_models.php">'.Display::return_icon('back.png',get_lang('Back'),'','32').'</a>';
-		echo '<a href="'.api_get_self().'?action=add">'.Display::return_icon('add.png',get_lang('Add'),'','32').'</a>';
-		echo '</div>';
+        echo '<a href="'.api_get_self().'?action=add">'.Display::return_icon('add.png',get_lang('Add'),'','32').'</a>';
+        echo '</div>';
         echo Display::grid_html('grade_model');
-	}
+    }
 
     /**
      * Returns a Form validator Obj
@@ -115,7 +115,7 @@ 
         }
 
         $form->addElement('hidden', 'maxvalue', '100');
-		$form->addElement('hidden', 'minvalue', '0');
+        $form->addElement('hidden', 'minvalue', '0');
         $renderer = & $form->defaultRenderer();
 
         $component_array = array();
@@ -127,7 +127,7 @@ 
             $form->addElement('text', 'components['.$i.'][title]',      null);
             $form->addElement('hidden', 'components['.$i.'][id]',       null);
 
-             $template_percentage =
+                $template_percentage =
             '<div id=' . $i . ' style="display: '.(($i<=$nr_items)?'inline':'none').';" class="control-group">
                 <p>
                 <label class="control-label">{label}</label>
@@ -192,7 +192,7 @@ 
         // Setting the rules
         $form->addRule('name', get_lang('ThisFieldIsRequired'), 'required');
 
-		return $form;
+        return $form;
     }
 
     public function get_components($id)
@@ -206,8 +206,8 @@ 
 
     public function save($params, $show_query = false)
     {
-	    $id = parent::save($params, $show_query);
-	    if (!empty($id)) {
+        $id = parent::save($params, $show_query);
+        if (!empty($id)) {
             foreach ($params['components'] as $component) {
                 if (!empty($component['title']) && !empty($component['percentage']) && !empty($component['acronym'])) {
                     $obj = new GradeModelComponents();
@@ -218,7 +218,7 @@ 
         }
 
         //event_system(LOG_CAREER_CREATE, LOG_CAREER_ID, $id, api_get_utc_datetime(), api_get_user_id());
-   		return $id;
+            return $id;
     }
 
     /**
@@ -244,8 +244,8 @@ 
 
     public function delete($id)
     {
-	    parent::delete($id);
-	    //event_system(LOG_CAREER_DELETE, LOG_CAREER_ID, $id, api_get_utc_datetime(), api_get_user_id());
+        parent::delete($id);
+        //event_system(LOG_CAREER_DELETE, LOG_CAREER_ID, $id, api_get_utc_datetime(), api_get_user_id());
     }
 
     public function fill_grade_model_select_in_form(&$form, $name = 'gradebook_model_id', $default_value = null)
@@ -290,14 +290,14 @@ 
     public $table;
     public $columns = array('id', 'title', 'percentage', 'acronym', 'grade_model_id');
 
-	public function __construct()
+    public function __construct()
     {
         $this->table =  Database::get_main_table(TABLE_GRADE_MODEL_COMPONENTS);
-	}
+    }
 
     public function save($params, $show_query = false)
     {
-	    $id = parent::save($params, $show_query);
+        $id = parent::save($params, $show_query);
         return $id;
     }
 }

main/inc/lib/access_url_edit_sessions_to_url_functions.lib.php

Indentation +15 added lines, -15 removed lines

@@ -1,23 +1,23 @@ 
 <?php
 /* For licensing terms, see /license.txt */
 /**
- * Definition of the Accessurleditsessiontourl class
- * @package chamilo.library
- */
+     * Definition of the Accessurleditsessiontourl class
+     * @package chamilo.library
+     */
 /**
- * Init
- */
+     * Init
+     */
 require_once ('xajax/xajax.inc.php');
 /**
- * Accessurleditsessiontourl class
- * Contains several functions dealing with displaying,
- * editing,... of a Access_url_edit_session_to_url_functions
- *
- * @version 1.0
- * @author Toon Keppens <toon@vi-host.net>
- * @author Julio Montoya - Cleaning code
- * @author Ricardo Rodriguez - Separated the function and code
- */
+     * Accessurleditsessiontourl class
+     * Contains several functions dealing with displaying,
+     * editing,... of a Access_url_edit_session_to_url_functions
+     *
+     * @version 1.0
+     * @author Toon Keppens <toon@vi-host.net>
+     * @author Julio Montoya - Cleaning code
+     * @author Ricardo Rodriguez - Separated the function and code
+     */
 class Accessurleditsessionstourl
 {
     /**
@@ -48,7 +48,7 @@ 
             while ($session = Database :: fetch_array($rs)) {
                 $i++;
                 if ($i<=10) {
-                     $return .= '<a href="#" onclick="add_user_to_url(\''.addslashes($session['id']).'\',\''.addslashes($session['name']).' ('.addslashes($session['id']).')'.'\')">'.$session['name'].' </a><br />';
+                        $return .= '<a href="#" onclick="add_user_to_url(\''.addslashes($session['id']).'\',\''.addslashes($session['name']).' ('.addslashes($session['id']).')'.'\')">'.$session['name'].' </a><br />';
                 } else {
                     $return .= '...<br />';
                 }

main/inc/lib/api.lib.php

Indentation +13 added lines, -15 removed lines

@@ -610,7 +610,6 @@ 
  * The other configuration parameters have not been changed.
  *
  * This is how we can get most used paths, for common purpose:
-
  * api_get_path(REL_PATH)                       /chamilo/
  * api_get_path(REL_COURSE_PATH)                /chamilo/courses/
  * api_get_path(REL_CODE_PATH)                  /chamilo/main/
@@ -1789,7 +1788,6 @@ 
 
 /**
  * Returns the current course info array.
-
  * Now if the course_code is given, the returned array gives info about that
  * particular course, not specially the current one.
  * @param int $id Numeric ID of the course
@@ -2723,7 +2721,7 @@ 
         switch ($session_user_status) {
             case 0:
                 $session_status['status'] = 'student';
-               break;
+                break;
             case 2:
                 $session_status['status'] = 'coach';
             break;
@@ -6475,7 +6473,7 @@ 
 function api_get_jquery_ui_js($include_jqgrid = false) {
     $libraries = array();
     if ($include_jqgrid) {
-       $libraries[]='jqgrid';
+        $libraries[]='jqgrid';
     }
     return api_get_jquery_libraries_js($libraries);
 }
@@ -6683,10 +6681,10 @@ 
     }
 }
 /**
- * Checks the PHP version installed is enough to run Chamilo
- * @param string Include path (used to load the error page)
- * @return void
- */
+     * Checks the PHP version installed is enough to run Chamilo
+     * @param string Include path (used to load the error page)
+     * @return void
+     */
 function api_check_php_version($my_inc_path = null) {
     if (!function_exists('version_compare') || version_compare( phpversion(), REQUIRED_PHP_VERSION, '<')) {
         $global_error_code = 1;
@@ -6699,9 +6697,9 @@ 
     }
 }
 /**
- * Checks whether the Archive directory is present and writeable. If not,
- * prints a warning message.
- */
+     * Checks whether the Archive directory is present and writeable. If not,
+     * prints a warning message.
+     */
 function api_check_archive_dir() {
     if (is_dir(api_get_path(SYS_ARCHIVE_PATH)) && !is_writable(api_get_path(SYS_ARCHIVE_PATH))) {
         $message = Display::return_message(get_lang('ArchivesDirectoryNotWriteableContactAdmin'),'warning');
@@ -6709,10 +6707,10 @@ 
     }
 }
 /**
- * Returns an array of global configuration settings which should be ignored
- * when printing the configuration settings screens
- * @return array Array of strings, each identifying one of the excluded settings
- */
+     * Returns an array of global configuration settings which should be ignored
+     * when printing the configuration settings screens
+     * @return array Array of strings, each identifying one of the excluded settings
+     */
 function api_get_locked_settings() {
     return array(
         'server_type',