Merge remote-tracking branch 'origin/master' into diff_navigation

1 files changed, 135 insertions, 135 deletions

diff --git a/lib/plugins/config/settings/extra.class.php b/lib/plugins/config/settings/extra.class.php
index e4b97eb01..83de802a3 100644
--- a/lib/plugins/config/settings/extra.class.php
+++ b/lib/plugins/config/settings/extra.class.php
@@ -6,204 +6,204 @@
  */
 
 if (!class_exists('setting_sepchar')) {
-  class setting_sepchar extends setting_multichoice {
+    class setting_sepchar extends setting_multichoice {
 
-    function setting_sepchar($key,$param=NULL) {
-        $str = '_-.';
-        for ($i=0;$i<strlen($str);$i++) $this->_choices[] = $str{$i};
+        function setting_sepchar($key,$param=null) {
+            $str = '_-.';
+            for ($i=0;$i<strlen($str);$i++) $this->_choices[] = $str{$i};
 
-        // call foundation class constructor
-        $this->setting($key,$param);
+            // call foundation class constructor
+            $this->setting($key,$param);
+        }
     }
-  }
 }
 
 if (!class_exists('setting_savedir')) {
-  class setting_savedir extends setting_string {
+    class setting_savedir extends setting_string {
 
-    function update($input) {
-        if ($this->is_protected()) return false;
+        function update($input) {
+            if ($this->is_protected()) return false;
 
-        $value = is_null($this->_local) ? $this->_default : $this->_local;
-        if ($value == $input) return false;
+            $value = is_null($this->_local) ? $this->_default : $this->_local;
+            if ($value == $input) return false;
 
-        if (!init_path($input)) {
-          $this->_error = true;
-          $this->_input = $input;
-          return false;
-        }
+            if (!init_path($input)) {
+                $this->_error = true;
+                $this->_input = $input;
+                return false;
+            }
 
-        $this->_local = $input;
-        return true;
+            $this->_local = $input;
+            return true;
+        }
     }
-  }
 }
 
 if (!class_exists('setting_authtype')) {
-  class setting_authtype extends setting_multichoice {
+    class setting_authtype extends setting_multichoice {
 
-    function initialize($default,$local,$protected) {
-        global $plugin_controller;
+        function initialize($default,$local,$protected) {
+            global $plugin_controller;
 
-        // retrieve auth types provided by plugins
-        foreach ($plugin_controller->getList('auth') as $plugin) {
-            $this->_choices[] = $plugin;
-        }
-
-        parent::initialize($default,$local,$protected);
-    }
-
-    function update($input) {
-        global $plugin_controller;
-
-        // is an update possible/requested?
-        $local = $this->_local;                       // save this, parent::update() may change it
-        if (!parent::update($input)) return false;    // nothing changed or an error caught by parent
-        $this->_local = $local;                       // restore original, more error checking to come
-
-        // attempt to load the plugin
-        $auth_plugin = $plugin_controller->load('auth', $input);
-
-        // @TODO: throw an error in plugin controller instead of returning null
-        if (is_null($auth_plugin)) {
-            $this->_error = true;
-            msg('Cannot load Auth Plugin "' . $input . '"', -1);
-            return false;
-        }
+            // retrieve auth types provided by plugins
+            foreach ($plugin_controller->getList('auth') as $plugin) {
+                $this->_choices[] = $plugin;
+            }
 
-        // verify proper instantiation (is this really a plugin?) @TODO use instanceof? implement interface?
-        if (is_object($auth_plugin) && !method_exists($auth_plugin, 'getPluginName')) {
-            $this->_error = true;
-            msg('Cannot create Auth Plugin "' . $input . '"', -1);
-            return false;
+            parent::initialize($default,$local,$protected);
         }
 
-        // did we change the auth type? logout
-        global $conf;
-        if($conf['authtype'] != $input) {
-            msg('Authentication system changed. Please re-login.');
-            auth_logoff();
+        function update($input) {
+            global $plugin_controller;
+
+            // is an update possible/requested?
+            $local = $this->_local;                       // save this, parent::update() may change it
+            if (!parent::update($input)) return false;    // nothing changed or an error caught by parent
+            $this->_local = $local;                       // restore original, more error checking to come
+
+            // attempt to load the plugin
+            $auth_plugin = $plugin_controller->load('auth', $input);
+
+            // @TODO: throw an error in plugin controller instead of returning null
+            if (is_null($auth_plugin)) {
+                $this->_error = true;
+                msg('Cannot load Auth Plugin "' . $input . '"', -1);
+                return false;
+            }
+
+            // verify proper instantiation (is this really a plugin?) @TODO use instanceof? implement interface?
+            if (is_object($auth_plugin) && !method_exists($auth_plugin, 'getPluginName')) {
+                $this->_error = true;
+                msg('Cannot create Auth Plugin "' . $input . '"', -1);
+                return false;
+            }
+
+            // did we change the auth type? logout
+            global $conf;
+            if($conf['authtype'] != $input) {
+                msg('Authentication system changed. Please re-login.');
+                auth_logoff();
+            }
+
+            $this->_local = $input;
+            return true;
         }
-
-        $this->_local = $input;
-        return true;
     }
-  }
 }
 
 if (!class_exists('setting_im_convert')) {
-  class setting_im_convert extends setting_string {
+    class setting_im_convert extends setting_string {
 
-    function update($input) {
-        if ($this->is_protected()) return false;
+        function update($input) {
+            if ($this->is_protected()) return false;
 
-        $input = trim($input);
+            $input = trim($input);
 
-        $value = is_null($this->_local) ? $this->_default : $this->_local;
-        if ($value == $input) return false;
+            $value = is_null($this->_local) ? $this->_default : $this->_local;
+            if ($value == $input) return false;
 
-        if ($input && !@file_exists($input)) {
-          $this->_error = true;
-          $this->_input = $input;
-          return false;
-        }
+            if ($input && !@file_exists($input)) {
+                $this->_error = true;
+                $this->_input = $input;
+                return false;
+            }
 
-        $this->_local = $input;
-        return true;
+            $this->_local = $input;
+            return true;
+        }
     }
-  }
 }
 
 if (!class_exists('setting_disableactions')) {
-  class setting_disableactions extends setting_multicheckbox {
+    class setting_disableactions extends setting_multicheckbox {
 
-    function html(&$plugin, $echo=false) {
-        global $lang;
+        function html(&$plugin, $echo=false) {
+            global $lang;
 
-        // make some language adjustments (there must be a better way)
-        // transfer some DokuWiki language strings to the plugin
-        if (!$plugin->localised) $this->setupLocale();
-        $plugin->lang[$this->_key.'_revisions'] = $lang['btn_revs'];
+            // make some language adjustments (there must be a better way)
+            // transfer some DokuWiki language strings to the plugin
+            if (!$plugin->localised) $this->setupLocale();
+            $plugin->lang[$this->_key.'_revisions'] = $lang['btn_revs'];
 
-        foreach ($this->_choices as $choice)
-          if (isset($lang['btn_'.$choice])) $plugin->lang[$this->_key.'_'.$choice] = $lang['btn_'.$choice];
+            foreach ($this->_choices as $choice)
+              if (isset($lang['btn_'.$choice])) $plugin->lang[$this->_key.'_'.$choice] = $lang['btn_'.$choice];
 
-        return parent::html($plugin, $echo);
+            return parent::html($plugin, $echo);
+        }
     }
-  }
 }
 
 if (!class_exists('setting_compression')) {
-  class setting_compression extends setting_multichoice {
+    class setting_compression extends setting_multichoice {
 
-    var $_choices = array('0');      // 0 = no compression, always supported
+        var $_choices = array('0');      // 0 = no compression, always supported
 
-    function initialize($default,$local,$protected) {
+        function initialize($default,$local,$protected) {
 
-      // populate _choices with the compression methods supported by this php installation
-      if (function_exists('gzopen')) $this->_choices[] = 'gz';
-      if (function_exists('bzopen')) $this->_choices[] = 'bz2';
+            // populate _choices with the compression methods supported by this php installation
+            if (function_exists('gzopen')) $this->_choices[] = 'gz';
+            if (function_exists('bzopen')) $this->_choices[] = 'bz2';
 
-      parent::initialize($default,$local,$protected);
+            parent::initialize($default,$local,$protected);
+        }
     }
-  }
 }
 
 if (!class_exists('setting_license')) {
-  class setting_license extends setting_multichoice {
+    class setting_license extends setting_multichoice {
 
-    var $_choices = array('');      // none choosen
+        var $_choices = array('');      // none choosen
 
-    function initialize($default,$local,$protected) {
-      global $license;
+        function initialize($default,$local,$protected) {
+            global $license;
 
-      foreach($license as $key => $data){
-        $this->_choices[] = $key;
-        $this->lang[$this->_key.'_o_'.$key] = $data['name'];
-      }
+            foreach($license as $key => $data){
+                $this->_choices[] = $key;
+                $this->lang[$this->_key.'_o_'.$key] = $data['name'];
+            }
 
-      parent::initialize($default,$local,$protected);
+            parent::initialize($default,$local,$protected);
+        }
     }
-  }
 }
 
 
 if (!class_exists('setting_renderer')) {
-  class setting_renderer extends setting_multichoice {
-    var $_prompts = array();
+    class setting_renderer extends setting_multichoice {
+        var $_prompts = array();
 
-    function initialize($default,$local,$protected) {
-      $format = $this->_format;
+        function initialize($default,$local,$protected) {
+            $format = $this->_format;
 
-      foreach (plugin_list('renderer') as $plugin) {
-        $renderer =& plugin_load('renderer',$plugin);
-        if (method_exists($renderer,'canRender') && $renderer->canRender($format)) {
-          $this->_choices[] = $plugin;
+            foreach (plugin_list('renderer') as $plugin) {
+                $renderer = plugin_load('renderer',$plugin);
+                if (method_exists($renderer,'canRender') && $renderer->canRender($format)) {
+                    $this->_choices[] = $plugin;
 
-          $info = $renderer->getInfo();
-          $this->_prompts[$plugin] = $info['name'];
-        }
-      }
-
-      parent::initialize($default,$local,$protected);
-    }
+                    $info = $renderer->getInfo();
+                    $this->_prompts[$plugin] = $info['name'];
+                }
+            }
 
-    function html(&$plugin, $echo=false) {
-
-      // make some language adjustments (there must be a better way)
-      // transfer some plugin names to the config plugin
-      if (!$plugin->localised) $this->setupLocale();
+            parent::initialize($default,$local,$protected);
+        }
 
-      foreach ($this->_choices as $choice) {
-        if (!isset($plugin->lang[$this->_key.'_o_'.$choice])) {
-          if (!isset($this->_prompts[$choice])) {
-            $plugin->lang[$this->_key.'_o_'.$choice] = sprintf($plugin->lang['renderer__core'],$choice);
-          } else {
-            $plugin->lang[$this->_key.'_o_'.$choice] = sprintf($plugin->lang['renderer__plugin'],$this->_prompts[$choice]);
-          }
+        function html(&$plugin, $echo=false) {
+
+            // make some language adjustments (there must be a better way)
+            // transfer some plugin names to the config plugin
+            if (!$plugin->localised) $this->setupLocale();
+
+            foreach ($this->_choices as $choice) {
+                if (!isset($plugin->lang[$this->_key.'_o_'.$choice])) {
+                    if (!isset($this->_prompts[$choice])) {
+                        $plugin->lang[$this->_key.'_o_'.$choice] = sprintf($plugin->lang['renderer__core'],$choice);
+                    } else {
+                        $plugin->lang[$this->_key.'_o_'.$choice] = sprintf($plugin->lang['renderer__plugin'],$this->_prompts[$choice]);
+                    }
+                }
+            }
+            return parent::html($plugin, $echo);
         }
-      }
-      return parent::html($plugin, $echo);
     }
-  }
 }