diff options
Diffstat (limited to 'lib/plugins/config/settings')
| -rw-r--r-- | lib/plugins/config/settings/config.class.php | 1604 | ||||
| -rw-r--r-- | lib/plugins/config/settings/config.metadata.php | 63 | ||||
| -rw-r--r-- | lib/plugins/config/settings/extra.class.php | 270 |
3 files changed, 950 insertions, 987 deletions
diff --git a/lib/plugins/config/settings/config.class.php b/lib/plugins/config/settings/config.class.php index 8eb99284d..a5a11cda1 100644 --- a/lib/plugins/config/settings/config.class.php +++ b/lib/plugins/config/settings/config.class.php @@ -1,9 +1,9 @@ <?php /** - * Configuration Class and generic setting classes + * Configuration Class and generic setting classes * - * @author Chris Smith <chris@jalakai.co.uk> - * @author Ben Coburn <btcoburn@silicodon.net> + * @author Chris Smith <chris@jalakai.co.uk> + * @author Ben Coburn <btcoburn@silicodon.net> */ @@ -11,487 +11,498 @@ if(!defined('CM_KEYMARKER')) define('CM_KEYMARKER','____'); if (!class_exists('configuration')) { - class configuration { - - var $_name = 'conf'; // name of the config variable found in the files (overridden by $config['varname']) - var $_format = 'php'; // format of the config file, supported formats - php (overridden by $config['format']) - var $_heading = ''; // heading string written at top of config file - don't include comment indicators - var $_loaded = false; // set to true after configuration files are loaded - var $_metadata = array(); // holds metadata describing the settings - var $setting = array(); // array of setting objects - var $locked = false; // configuration is considered locked if it can't be updated - var $show_disabled_plugins = false; - - // configuration filenames - var $_default_files = array(); - var $_local_files = array(); // updated configuration is written to the first file - var $_protected_files = array(); - - var $_plugin_list = null; - - /** - * constructor - */ - function configuration($datafile) { - global $conf, $config_cascade; - - if (!@file_exists($datafile)) { - msg('No configuration metadata found at - '.htmlspecialchars($datafile),-1); - return; - } - $meta = array(); - include($datafile); + class configuration { - if (isset($config['varname'])) $this->_name = $config['varname']; - if (isset($config['format'])) $this->_format = $config['format']; - if (isset($config['heading'])) $this->_heading = $config['heading']; + var $_name = 'conf'; // name of the config variable found in the files (overridden by $config['varname']) + var $_format = 'php'; // format of the config file, supported formats - php (overridden by $config['format']) + var $_heading = ''; // heading string written at top of config file - don't include comment indicators + var $_loaded = false; // set to true after configuration files are loaded + var $_metadata = array(); // holds metadata describing the settings + var $setting = array(); // array of setting objects + var $locked = false; // configuration is considered locked if it can't be updated + var $show_disabled_plugins = false; - $this->_default_files = $config_cascade['main']['default']; - $this->_local_files = $config_cascade['main']['local']; - $this->_protected_files = $config_cascade['main']['protected']; + // configuration filenames + var $_default_files = array(); + var $_local_files = array(); // updated configuration is written to the first file + var $_protected_files = array(); - $this->locked = $this->_is_locked(); - $this->_metadata = array_merge($meta, $this->get_plugintpl_metadata($conf['template'])); - $this->retrieve_settings(); - } + var $_plugin_list = null; + + /** + * constructor + */ + function configuration($datafile) { + global $conf, $config_cascade; - function retrieve_settings() { - global $conf; - $no_default_check = array('setting_fieldset', 'setting_undefined', 'setting_no_class'); + if (!@file_exists($datafile)) { + msg('No configuration metadata found at - '.htmlspecialchars($datafile),-1); + return; + } + $meta = array(); + include($datafile); - if (!$this->_loaded) { - $default = array_merge($this->get_plugintpl_default($conf['template']), $this->_read_config_group($this->_default_files)); - $local = $this->_read_config_group($this->_local_files); - $protected = $this->_read_config_group($this->_protected_files); + if (isset($config['varname'])) $this->_name = $config['varname']; + if (isset($config['format'])) $this->_format = $config['format']; + if (isset($config['heading'])) $this->_heading = $config['heading']; - $keys = array_merge(array_keys($this->_metadata),array_keys($default), array_keys($local), array_keys($protected)); - $keys = array_unique($keys); + $this->_default_files = $config_cascade['main']['default']; + $this->_local_files = $config_cascade['main']['local']; + $this->_protected_files = $config_cascade['main']['protected']; - $param = null; - foreach ($keys as $key) { - if (isset($this->_metadata[$key])) { - $class = $this->_metadata[$key][0]; + $this->locked = $this->_is_locked(); + $this->_metadata = array_merge($meta, $this->get_plugintpl_metadata($conf['template'])); + $this->retrieve_settings(); + } - if($class && class_exists('setting_'.$class)){ - $class = 'setting_'.$class; - } else { - if($class != '') { - $this->setting[] = new setting_no_class($key,$param); + function retrieve_settings() { + global $conf; + $no_default_check = array('setting_fieldset', 'setting_undefined', 'setting_no_class'); + + if (!$this->_loaded) { + $default = array_merge($this->get_plugintpl_default($conf['template']), $this->_read_config_group($this->_default_files)); + $local = $this->_read_config_group($this->_local_files); + $protected = $this->_read_config_group($this->_protected_files); + + $keys = array_merge(array_keys($this->_metadata),array_keys($default), array_keys($local), array_keys($protected)); + $keys = array_unique($keys); + + $param = null; + foreach ($keys as $key) { + if (isset($this->_metadata[$key])) { + $class = $this->_metadata[$key][0]; + + if($class && class_exists('setting_'.$class)){ + $class = 'setting_'.$class; + } else { + if($class != '') { + $this->setting[] = new setting_no_class($key,$param); + } + $class = 'setting'; + } + + $param = $this->_metadata[$key]; + array_shift($param); + } else { + $class = 'setting_undefined'; + $param = null; + } + + if (!in_array($class, $no_default_check) && !isset($default[$key])) { + $this->setting[] = new setting_no_default($key,$param); + } + + $this->setting[$key] = new $class($key,$param); + $this->setting[$key]->initialize($default[$key],$local[$key],$protected[$key]); } - $class = 'setting'; - } - $param = $this->_metadata[$key]; - array_shift($param); - } else { - $class = 'setting_undefined'; - $param = null; + $this->_loaded = true; } + } - if (!in_array($class, $no_default_check) && !isset($default[$key])) { - $this->setting[] = new setting_no_default($key,$param); - } + function save_settings($id, $header='', $backup=true) { + global $conf; - $this->setting[$key] = new $class($key,$param); - $this->setting[$key]->initialize($default[$key],$local[$key],$protected[$key]); - } + if ($this->locked) return false; - $this->_loaded = true; - } - } + // write back to the last file in the local config cascade + $file = end($this->_local_files); - function save_settings($id, $header='', $backup=true) { - global $conf; + // backup current file (remove any existing backup) + if (@file_exists($file) && $backup) { + if (@file_exists($file.'.bak')) @unlink($file.'.bak'); + if (!io_rename($file, $file.'.bak')) return false; + } - if ($this->locked) return false; + if (!$fh = @fopen($file, 'wb')) { + io_rename($file.'.bak', $file); // problem opening, restore the backup + return false; + } - // write back to the last file in the local config cascade - $file = end($this->_local_files); + if (empty($header)) $header = $this->_heading; - // backup current file (remove any existing backup) - if (@file_exists($file) && $backup) { - if (@file_exists($file.'.bak')) @unlink($file.'.bak'); - if (!io_rename($file, $file.'.bak')) return false; - } + $out = $this->_out_header($id,$header); - if (!$fh = @fopen($file, 'wb')) { - io_rename($file.'.bak', $file); // problem opening, restore the backup - return false; - } + foreach ($this->setting as $setting) { + $out .= $setting->out($this->_name, $this->_format); + } - if (empty($header)) $header = $this->_heading; + $out .= $this->_out_footer(); - $out = $this->_out_header($id,$header); + @fwrite($fh, $out); + fclose($fh); + if($conf['fperm']) chmod($file, $conf['fperm']); + return true; + } - foreach ($this->setting as $setting) { - $out .= $setting->out($this->_name, $this->_format); - } + /** + * Update last modified time stamp of the config file + */ + function touch_settings(){ + if ($this->locked) return false; + $file = end($this->_local_files); + return @touch($file); + } - $out .= $this->_out_footer(); + function _read_config_group($files) { + $config = array(); + foreach ($files as $file) { + $config = array_merge($config, $this->_read_config($file)); + } - @fwrite($fh, $out); - fclose($fh); - if($conf['fperm']) chmod($file, $conf['fperm']); - return true; - } + return $config; + } - /** - * Update last modified time stamp of the config file - */ - function touch_settings(){ - if ($this->locked) return false; - $file = end($this->_local_files); - return @touch($file); - } + /** + * return an array of config settings + */ + function _read_config($file) { - function _read_config_group($files) { - $config = array(); - foreach ($files as $file) { - $config = array_merge($config, $this->_read_config($file)); - } + if (!$file) return array(); - return $config; - } + $config = array(); - /** - * return an array of config settings - */ - function _read_config($file) { + if ($this->_format == 'php') { - if (!$file) return array(); + if(@file_exists($file)){ + $contents = @php_strip_whitespace($file); + }else{ + $contents = ''; + } + $pattern = '/\$'.$this->_name.'\[[\'"]([^=]+)[\'"]\] ?= ?(.*?);(?=[^;]*(?:\$'.$this->_name.'|$))/s'; + $matches=array(); + preg_match_all($pattern,$contents,$matches,PREG_SET_ORDER); + + for ($i=0; $i<count($matches); $i++) { + $value = $matches[$i][2]; + + // correct issues with the incoming data + // FIXME ... for now merge multi-dimensional array indices using ____ + $key = preg_replace('/.\]\[./',CM_KEYMARKER,$matches[$i][1]); + + // handle arrays + if(preg_match('/^array ?\((.*)\)/', $value, $match)){ + $arr = explode(',', $match[1]); + + // remove quotes from quoted strings & unescape escaped data + $len = count($arr); + for($j=0; $j<$len; $j++){ + $arr[$j] = trim($arr[$j]); + $arr[$j] = preg_replace('/^(\'|")(.*)(?<!\\\\)\1$/s','$2',$arr[$j]); + $arr[$j] = strtr($arr[$j], array('\\\\'=>'\\','\\\''=>'\'','\\"'=>'"')); + } + + $value = $arr; + }else{ + // remove quotes from quoted strings & unescape escaped data + $value = preg_replace('/^(\'|")(.*)(?<!\\\\)\1$/s','$2',$value); + $value = strtr($value, array('\\\\'=>'\\','\\\''=>'\'','\\"'=>'"')); + } + + $config[$key] = $value; + } + } - $config = array(); + return $config; + } - if ($this->_format == 'php') { + function _out_header($id, $header) { + $out = ''; + if ($this->_format == 'php') { + $out .= '<'.'?php'."\n". + "/*\n". + " * ".$header."\n". + " * Auto-generated by ".$id." plugin\n". + " * Run for user: ".$_SERVER['REMOTE_USER']."\n". + " * Date: ".date('r')."\n". + " */\n\n"; + } - if(@file_exists($file)){ - $contents = @php_strip_whitespace($file); - }else{ - $contents = ''; + return $out; } - $pattern = '/\$'.$this->_name.'\[[\'"]([^=]+)[\'"]\] ?= ?(.*?);(?=[^;]*(?:\$'.$this->_name.'|$))/s'; - $matches=array(); - preg_match_all($pattern,$contents,$matches,PREG_SET_ORDER); - for ($i=0; $i<count($matches); $i++) { - $value = $matches[$i][2]; + function _out_footer() { + $out = ''; + if ($this->_format == 'php') { + $out .= "\n// end auto-generated content\n"; + } + return $out; + } - // correct issues with the incoming data - // FIXME ... for now merge multi-dimensional array indices using ____ - $key = preg_replace('/.\]\[./',CM_KEYMARKER,$matches[$i][1]); + // configuration is considered locked if there is no local settings filename + // or the directory its in is not writable or the file exists and is not writable + function _is_locked() { + if (!$this->_local_files) return true; + $local = $this->_local_files[0]; - // handle arrays - if(preg_match('/^array ?\((.*)\)/', $value, $match)){ - $arr = explode(',', $match[1]); + if (!is_writable(dirname($local))) return true; + if (@file_exists($local) && !is_writable($local)) return true; - // remove quotes from quoted strings & unescape escaped data - $len = count($arr); - for($j=0; $j<$len; $j++){ - $arr[$j] = trim($arr[$j]); - $arr[$j] = preg_replace('/^(\'|")(.*)(?<!\\\\)\1$/s','$2',$arr[$j]); - $arr[$j] = strtr($arr[$j], array('\\\\'=>'\\','\\\''=>'\'','\\"'=>'"')); - } + return false; + } - $value = $arr; - }else{ - // remove quotes from quoted strings & unescape escaped data - $value = preg_replace('/^(\'|")(.*)(?<!\\\\)\1$/s','$2',$value); - $value = strtr($value, array('\\\\'=>'\\','\\\''=>'\'','\\"'=>'"')); - } + /** + * not used ... conf's contents are an array! + * reduce any multidimensional settings to one dimension using CM_KEYMARKER + */ + function _flatten($conf,$prefix='') { - $config[$key] = $value; - } - } + $out = array(); - return $config; - } + foreach($conf as $key => $value) { + if (!is_array($value)) { + $out[$prefix.$key] = $value; + continue; + } - function _out_header($id, $header) { - $out = ''; - if ($this->_format == 'php') { - $out .= '<'.'?php'."\n". - "/*\n". - " * ".$header."\n". - " * Auto-generated by ".$id." plugin\n". - " * Run for user: ".$_SERVER['REMOTE_USER']."\n". - " * Date: ".date('r')."\n". - " */\n\n"; - } - - return $out; - } + $tmp = $this->_flatten($value,$prefix.$key.CM_KEYMARKER); + $out = array_merge($out,$tmp); + } - function _out_footer() { - $out = ''; - if ($this->_format == 'php') { - $out .= "\n// end auto-generated content\n"; - } + return $out; + } - return $out; - } + function get_plugin_list() { + if (is_null($this->_plugin_list)) { + $list = plugin_list('',$this->show_disabled_plugins); - // configuration is considered locked if there is no local settings filename - // or the directory its in is not writable or the file exists and is not writable - function _is_locked() { - if (!$this->_local_files) return true; + // remove this plugin from the list + $idx = array_search('config',$list); + unset($list[$idx]); - $local = $this->_local_files[0]; + trigger_event('PLUGIN_CONFIG_PLUGINLIST',$list); + $this->_plugin_list = $list; + } - if (!is_writable(dirname($local))) return true; - if (@file_exists($local) && !is_writable($local)) return true; + return $this->_plugin_list; + } - return false; - } + /** + * load metadata for plugin and template settings + */ + function get_plugintpl_metadata($tpl){ + $file = '/conf/metadata.php'; + $class = '/conf/settings.class.php'; + $metadata = array(); + + foreach ($this->get_plugin_list() as $plugin) { + $plugin_dir = plugin_directory($plugin); + if (@file_exists(DOKU_PLUGIN.$plugin_dir.$file)){ + $meta = array(); + @include(DOKU_PLUGIN.$plugin_dir.$file); + @include(DOKU_PLUGIN.$plugin_dir.$class); + if (!empty($meta)) { + $metadata['plugin'.CM_KEYMARKER.$plugin.CM_KEYMARKER.'plugin_settings_name'] = array('fieldset'); + } + foreach ($meta as $key => $value){ + if ($value[0]=='fieldset') { continue; } //plugins only get one fieldset + $metadata['plugin'.CM_KEYMARKER.$plugin.CM_KEYMARKER.$key] = $value; + } + } + } - /** - * not used ... conf's contents are an array! - * reduce any multidimensional settings to one dimension using CM_KEYMARKER - */ - function _flatten($conf,$prefix='') { + // the same for the active template + if (@file_exists(tpl_incdir().$file)){ + $meta = array(); + @include(tpl_incdir().$file); + @include(tpl_incdir().$class); + if (!empty($meta)) { + $metadata['tpl'.CM_KEYMARKER.$tpl.CM_KEYMARKER.'template_settings_name'] = array('fieldset'); + } + foreach ($meta as $key => $value){ + if ($value[0]=='fieldset') { continue; } //template only gets one fieldset + $metadata['tpl'.CM_KEYMARKER.$tpl.CM_KEYMARKER.$key] = $value; + } + } - $out = array(); + return $metadata; + } - foreach($conf as $key => $value) { - if (!is_array($value)) { - $out[$prefix.$key] = $value; - continue; - } + /** + * load default settings for plugins and templates + */ + function get_plugintpl_default($tpl){ + $file = '/conf/default.php'; + $default = array(); + + foreach ($this->get_plugin_list() as $plugin) { + $plugin_dir = plugin_directory($plugin); + if (@file_exists(DOKU_PLUGIN.$plugin_dir.$file)){ + $conf = array(); + @include(DOKU_PLUGIN.$plugin_dir.$file); + foreach ($conf as $key => $value){ + $default['plugin'.CM_KEYMARKER.$plugin.CM_KEYMARKER.$key] = $value; + } + } + } + + // the same for the active template + if (@file_exists(tpl_incdir().$file)){ + $conf = array(); + @include(tpl_incdir().$file); + foreach ($conf as $key => $value){ + $default['tpl'.CM_KEYMARKER.$tpl.CM_KEYMARKER.$key] = $value; + } + } - $tmp = $this->_flatten($value,$prefix.$key.CM_KEYMARKER); - $out = array_merge($out,$tmp); + return $default; } - return $out; } +} - function get_plugin_list() { - if (is_null($this->_plugin_list)) { - $list = plugin_list('',$this->show_disabled_plugins); +if (!class_exists('setting')) { + class setting { - // remove this plugin from the list - $idx = array_search('config',$list); - unset($list[$idx]); + var $_key = ''; + var $_default = null; + var $_local = null; + var $_protected = null; - trigger_event('PLUGIN_CONFIG_PLUGINLIST',$list); - $this->_plugin_list = $list; - } + var $_pattern = ''; + var $_error = false; // only used by those classes which error check + var $_input = null; // only used by those classes which error check + var $_caution = null; // used by any setting to provide an alert along with the setting + // valid alerts, 'warning', 'danger', 'security' + // images matching the alerts are in the plugin's images directory - return $this->_plugin_list; - } + static protected $_validCautions = array('warning','danger','security'); - /** - * load metadata for plugin and template settings - */ - function get_plugintpl_metadata($tpl){ - $file = '/conf/metadata.php'; - $class = '/conf/settings.class.php'; - $metadata = array(); - - foreach ($this->get_plugin_list() as $plugin) { - $plugin_dir = plugin_directory($plugin); - if (@file_exists(DOKU_PLUGIN.$plugin_dir.$file)){ - $meta = array(); - @include(DOKU_PLUGIN.$plugin_dir.$file); - @include(DOKU_PLUGIN.$plugin_dir.$class); - if (!empty($meta)) { - $metadata['plugin'.CM_KEYMARKER.$plugin.CM_KEYMARKER.'plugin_settings_name'] = array('fieldset'); - } - foreach ($meta as $key => $value){ - if ($value[0]=='fieldset') { continue; } //plugins only get one fieldset - $metadata['plugin'.CM_KEYMARKER.$plugin.CM_KEYMARKER.$key] = $value; - } - } - } - - // the same for the active template - if (@file_exists(tpl_incdir().$file)){ - $meta = array(); - @include(tpl_incdir().$file); - @include(tpl_incdir().$class); - if (!empty($meta)) { - $metadata['tpl'.CM_KEYMARKER.$tpl.CM_KEYMARKER.'template_settings_name'] = array('fieldset'); - } - foreach ($meta as $key => $value){ - if ($value[0]=='fieldset') { continue; } //template only gets one fieldset - $metadata['tpl'.CM_KEYMARKER.$tpl.CM_KEYMARKER.$key] = $value; - } - } - - return $metadata; - } + function setting($key, $params=null) { + $this->_key = $key; - /** - * load default settings for plugins and templates - */ - function get_plugintpl_default($tpl){ - $file = '/conf/default.php'; - $default = array(); - - foreach ($this->get_plugin_list() as $plugin) { - $plugin_dir = plugin_directory($plugin); - if (@file_exists(DOKU_PLUGIN.$plugin_dir.$file)){ - $conf = array(); - @include(DOKU_PLUGIN.$plugin_dir.$file); - foreach ($conf as $key => $value){ - $default['plugin'.CM_KEYMARKER.$plugin.CM_KEYMARKER.$key] = $value; - } + if (is_array($params)) { + foreach($params as $property => $value) { + $this->$property = $value; + } + } } - } - - // the same for the active template - if (@file_exists(tpl_incdir().$file)){ - $conf = array(); - @include(tpl_incdir().$file); - foreach ($conf as $key => $value){ - $default['tpl'.CM_KEYMARKER.$tpl.CM_KEYMARKER.$key] = $value; + + /** + * receives current values for the setting $key + */ + function initialize($default, $local, $protected) { + if (isset($default)) $this->_default = $default; + if (isset($local)) $this->_local = $local; + if (isset($protected)) $this->_protected = $protected; } - } - return $default; - } + /** + * update changed setting with user provided value $input + * - if changed value fails error check, save it to $this->_input (to allow echoing later) + * - if changed value passes error check, set $this->_local to the new value + * + * @param mixed $input the new value + * @return boolean true if changed, false otherwise (incl. on error) + */ + function update($input) { + if (is_null($input)) return false; + if ($this->is_protected()) return false; - } -} + $value = is_null($this->_local) ? $this->_default : $this->_local; + if ($value == $input) return false; -if (!class_exists('setting')) { - class setting { - - var $_key = ''; - var $_default = null; - var $_local = null; - var $_protected = null; - - var $_pattern = ''; - var $_error = false; // only used by those classes which error check - var $_input = null; // only used by those classes which error check - - var $_cautionList = array( - 'basedir' => 'danger', 'baseurl' => 'danger', 'savedir' => 'danger', 'cookiedir' => 'danger', 'useacl' => 'danger', 'authtype' => 'danger', 'superuser' => 'danger', 'userewrite' => 'danger', - 'start' => 'warning', 'camelcase' => 'warning', 'deaccent' => 'warning', 'sepchar' => 'warning', 'compression' => 'warning', 'xsendfile' => 'warning', 'renderer_xhtml' => 'warning', 'fnencode' => 'warning', - 'allowdebug' => 'security', 'htmlok' => 'security', 'phpok' => 'security', 'iexssprotect' => 'security', 'remote' => 'security', 'fullpath' => 'security' - ); - - function setting($key, $params=null) { - $this->_key = $key; - - if (is_array($params)) { - foreach($params as $property => $value) { - $this->$property = $value; - } + if ($this->_pattern && !preg_match($this->_pattern,$input)) { + $this->_error = true; + $this->_input = $input; + return false; + } + + $this->_local = $input; + return true; } - } - /** - * receives current values for the setting $key - */ - function initialize($default, $local, $protected) { - if (isset($default)) $this->_default = $default; - if (isset($local)) $this->_local = $local; - if (isset($protected)) $this->_protected = $protected; - } + /** + * @return array(string $label_html, string $input_html) + */ + function html(&$plugin, $echo=false) { + $value = ''; + $disable = ''; - /** - * update changed setting with user provided value $input - * - if changed value fails error check, save it to $this->_input (to allow echoing later) - * - if changed value passes error check, set $this->_local to the new value - * - * @param mixed $input the new value - * @return boolean true if changed, false otherwise (incl. on error) - */ - function update($input) { - if (is_null($input)) return false; - if ($this->is_protected()) return false; - - $value = is_null($this->_local) ? $this->_default : $this->_local; - if ($value == $input) return false; - - if ($this->_pattern && !preg_match($this->_pattern,$input)) { - $this->_error = true; - $this->_input = $input; - return false; - } + if ($this->is_protected()) { + $value = $this->_protected; + $disable = 'disabled="disabled"'; + } else { + if ($echo && $this->_error) { + $value = $this->_input; + } else { + $value = is_null($this->_local) ? $this->_default : $this->_local; + } + } - $this->_local = $input; - return true; - } + $key = htmlspecialchars($this->_key); + $value = formText($value); - /** - * @return array(string $label_html, string $input_html) - */ - function html(&$plugin, $echo=false) { - $value = ''; - $disable = ''; - - if ($this->is_protected()) { - $value = $this->_protected; - $disable = 'disabled="disabled"'; - } else { - if ($echo && $this->_error) { - $value = $this->_input; - } else { - $value = is_null($this->_local) ? $this->_default : $this->_local; - } + $label = '<label for="config___'.$key.'">'.$this->prompt($plugin).'</label>'; + $input = '<textarea rows="3" cols="40" id="config___'.$key.'" name="config['.$key.']" class="edit" '.$disable.'>'.$value.'</textarea>'; + return array($label,$input); } - $key = htmlspecialchars($this->_key); - $value = formText($value); - - $label = '<label for="config___'.$key.'">'.$this->prompt($plugin).'</label>'; - $input = '<textarea rows="3" cols="40" id="config___'.$key.'" name="config['.$key.']" class="edit" '.$disable.'>'.$value.'</textarea>'; - return array($label,$input); - } + /** + * generate string to save setting value to file according to $fmt + */ + function out($var, $fmt='php') { - /** - * generate string to save setting value to file according to $fmt - */ - function out($var, $fmt='php') { + if ($this->is_protected()) return ''; + if (is_null($this->_local) || ($this->_default == $this->_local)) return ''; - if ($this->is_protected()) return ''; - if (is_null($this->_local) || ($this->_default == $this->_local)) return ''; + $out = ''; - $out = ''; + if ($fmt=='php') { + $tr = array("\\" => '\\\\', "'" => '\\\''); - if ($fmt=='php') { - $tr = array("\\" => '\\\\', "'" => '\\\''); + $out = '$'.$var."['".$this->_out_key()."'] = '".strtr( cleanText($this->_local), $tr)."';\n"; + } - $out = '$'.$var."['".$this->_out_key()."'] = '".strtr( cleanText($this->_local), $tr)."';\n"; - } + return $out; + } - return $out; - } + function prompt(&$plugin) { + $prompt = $plugin->getLang($this->_key); + if (!$prompt) $prompt = htmlspecialchars(str_replace(array('____','_'),' ',$this->_key)); + return $prompt; + } - function prompt(&$plugin) { - $prompt = $plugin->getLang($this->_key); - if (!$prompt) $prompt = htmlspecialchars(str_replace(array('____','_'),' ',$this->_key)); - return $prompt; - } + function is_protected() { return !is_null($this->_protected); } + function is_default() { return !$this->is_protected() && is_null($this->_local); } + function error() { return $this->_error; } - function is_protected() { return !is_null($this->_protected); } - function is_default() { return !$this->is_protected() && is_null($this->_local); } - function error() { return $this->_error; } + function caution() { + if (!empty($this->_caution)) { + if (!in_array($this->_caution, setting::$_validCautions)) { + trigger_error('Invalid caution string ('.$this->_caution.') in metadata for setting "'.$this->_key.'"', E_USER_WARNING); + return false; + } + return $this->_caution; + } + // compatibility with previous cautionList + // TODO: check if any plugins use; remove + if (!empty($this->_cautionList[$this->_key])) { + $this->_caution = $this->_cautionList[$this->_key]; + unset($this->_cautionList); - function caution() { - if (!array_key_exists($this->_key, $this->_cautionList)) return false; - return $this->_cautionList[$this->_key]; - } + return $this->caution(); + } + return false; + } - function _out_key($pretty=false,$url=false) { - if($pretty){ - $out = str_replace(CM_KEYMARKER,"»",$this->_key); - if ($url && !strstr($out,'»')) {//provide no urls for plugins, etc. - if ($out == 'start') //one exception - return '<a href="http://www.dokuwiki.org/config:startpage">'.$out.'</a>'; - else - return '<a href="http://www.dokuwiki.org/config:'.$out.'">'.$out.'</a>'; + function _out_key($pretty=false,$url=false) { + if($pretty){ + $out = str_replace(CM_KEYMARKER,"»",$this->_key); + if ($url && !strstr($out,'»')) {//provide no urls for plugins, etc. + if ($out == 'start') //one exception + return '<a href="http://www.dokuwiki.org/config:startpage">'.$out.'</a>'; + else + return '<a href="http://www.dokuwiki.org/config:'.$out.'">'.$out.'</a>'; + } + return $out; + }else{ + return str_replace(CM_KEYMARKER,"']['",$this->_key); } - return $out; - }else{ - return str_replace(CM_KEYMARKER,"']['",$this->_key); } } - } } @@ -599,180 +610,178 @@ if (!class_exists('setting_array')) { } if (!class_exists('setting_string')) { - class setting_string extends setting { - function html(&$plugin, $echo=false) { - $value = ''; - $disable = ''; - - if ($this->is_protected()) { - $value = $this->_protected; - $disable = 'disabled="disabled"'; - } else { - if ($echo && $this->_error) { - $value = $this->_input; - } else { - $value = is_null($this->_local) ? $this->_default : $this->_local; - } - } + class setting_string extends setting { + function html(&$plugin, $echo=false) { + $value = ''; + $disable = ''; + + if ($this->is_protected()) { + $value = $this->_protected; + $disable = 'disabled="disabled"'; + } else { + if ($echo && $this->_error) { + $value = $this->_input; + } else { + $value = is_null($this->_local) ? $this->_default : $this->_local; + } + } - $key = htmlspecialchars($this->_key); - $value = htmlspecialchars($value); + $key = htmlspecialchars($this->_key); + $value = htmlspecialchars($value); - $label = '<label for="config___'.$key.'">'.$this->prompt($plugin).'</label>'; - $input = '<input id="config___'.$key.'" name="config['.$key.']" type="text" class="edit" value="'.$value.'" '.$disable.'/>'; - return array($label,$input); + $label = '<label for="config___'.$key.'">'.$this->prompt($plugin).'</label>'; + $input = '<input id="config___'.$key.'" name="config['.$key.']" type="text" class="edit" value="'.$value.'" '.$disable.'/>'; + return array($label,$input); + } } - } } if (!class_exists('setting_password')) { - class setting_password extends setting_string { + class setting_password extends setting_string { - var $_code = 'plain'; // mechanism to be used to obscure passwords + var $_code = 'plain'; // mechanism to be used to obscure passwords - function update($input) { - if ($this->is_protected()) return false; - if (!$input) return false; + function update($input) { + if ($this->is_protected()) return false; + if (!$input) return false; - if ($this->_pattern && !preg_match($this->_pattern,$input)) { - $this->_error = true; - $this->_input = $input; - return false; - } + if ($this->_pattern && !preg_match($this->_pattern,$input)) { + $this->_error = true; + $this->_input = $input; + return false; + } - $this->_local = conf_encodeString($input,$this->_code); - return true; - } + $this->_local = conf_encodeString($input,$this->_code); + return true; + } - function html(&$plugin, $echo=false) { + function html(&$plugin, $echo=false) { - $value = ''; - $disable = $this->is_protected() ? 'disabled="disabled"' : ''; + $value = ''; + $disable = $this->is_protected() ? 'disabled="disabled"' : ''; - $key = htmlspecialchars($this->_key); + $key = htmlspecialchars($this->_key); - $label = '<label for="config___'.$key.'">'.$this->prompt($plugin).'</label>'; - $input = '<input id="config___'.$key.'" name="config['.$key.']" autocomplete="off" type="password" class="edit" value="" '.$disable.' />'; - return array($label,$input); + $label = '<label for="config___'.$key.'">'.$this->prompt($plugin).'</label>'; + $input = '<input id="config___'.$key.'" name="config['.$key.']" autocomplete="off" type="password" class="edit" value="" '.$disable.' />'; + return array($label,$input); + } } - } } if (!class_exists('setting_email')) { - if (!defined('SETTING_EMAIL_PATTERN')) define('SETTING_EMAIL_PATTERN','<^'.PREG_PATTERN_VALID_EMAIL.'$>'); - - class setting_email extends setting_string { - var $_pattern = SETTING_EMAIL_PATTERN; // no longer required, retained for backward compatibility - FIXME, may not be necessary - var $_multiple = false; - var $_placeholders = false; - - /** - * update setting with user provided value $input - * if value fails error check, save it - * - * @return boolean true if changed, false otherwise (incl. on error) - */ - function update($input) { - if (is_null($input)) return false; - if ($this->is_protected()) return false; - - $value = is_null($this->_local) ? $this->_default : $this->_local; - if ($value == $input) return false; - if($input === ''){ - $this->_local = $input; - return true; - } - $mail = $input; - if($this->_placeholders){ - // replace variables with pseudo values - $mail = str_replace('@USER@','joe',$mail); - $mail = str_replace('@NAME@','Joe Schmoe',$mail); - $mail = str_replace('@MAIL@','joe@example.com',$mail); - } + class setting_email extends setting_string { + var $_multiple = false; + var $_placeholders = false; - // multiple mail addresses? - if ($this->_multiple) { - $mails = array_filter(array_map('trim', explode(',', $mail))); - } else { - $mails = array($mail); - } + /** + * update setting with user provided value $input + * if value fails error check, save it + * + * @return boolean true if changed, false otherwise (incl. on error) + */ + function update($input) { + if (is_null($input)) return false; + if ($this->is_protected()) return false; - // check them all - foreach ($mails as $mail) { - // only check the address part - if(preg_match('#(.*?)<(.*?)>#', $mail, $matches)){ - $addr = $matches[2]; - }else{ - $addr = $mail; + $value = is_null($this->_local) ? $this->_default : $this->_local; + if ($value == $input) return false; + if($input === ''){ + $this->_local = $input; + return true; } + $mail = $input; - if (!mail_isvalid($addr)) { - $this->_error = true; - $this->_input = $input; - return false; + if($this->_placeholders){ + // replace variables with pseudo values + $mail = str_replace('@USER@','joe',$mail); + $mail = str_replace('@NAME@','Joe Schmoe',$mail); + $mail = str_replace('@MAIL@','joe@example.com',$mail); } - } - $this->_local = $input; - return true; + // multiple mail addresses? + if ($this->_multiple) { + $mails = array_filter(array_map('trim', explode(',', $mail))); + } else { + $mails = array($mail); + } + + // check them all + foreach ($mails as $mail) { + // only check the address part + if(preg_match('#(.*?)<(.*?)>#', $mail, $matches)){ + $addr = $matches[2]; + }else{ + $addr = $mail; + } + + if (!mail_isvalid($addr)) { + $this->_error = true; + $this->_input = $input; + return false; + } + } + + $this->_local = $input; + return true; + } } - } } /** * @deprecated 2013-02-16 */ if (!class_exists('setting_richemail')) { - class setting_richemail extends setting_email { - function update($input) { - $this->_placeholders = true; - return parent::update($input); - } - } + class setting_richemail extends setting_email { + function update($input) { + $this->_placeholders = true; + return parent::update($input); + } + } } if (!class_exists('setting_numeric')) { - class setting_numeric extends setting_string { - // This allows for many PHP syntax errors... - // var $_pattern = '/^[-+\/*0-9 ]*$/'; - // much more restrictive, but should eliminate syntax errors. - var $_pattern = '/^[-+]? *[0-9]+ *(?:[-+*] *[0-9]+ *)*$/'; - var $_min = null; - var $_max = null; - - function update($input) { - $local = $this->_local; - $valid = parent::update($input); - if ($valid && !(is_null($this->_min) && is_null($this->_max))) { - $numeric_local = (int) eval('return '.$this->_local.';'); - if ((!is_null($this->_min) && $numeric_local < $this->_min) || - (!is_null($this->_max) && $numeric_local > $this->_max)) { - $this->_error = true; - $this->_input = $input; - $this->_local = $local; - $valid = false; + class setting_numeric extends setting_string { + // This allows for many PHP syntax errors... + // var $_pattern = '/^[-+\/*0-9 ]*$/'; + // much more restrictive, but should eliminate syntax errors. + var $_pattern = '/^[-+]? *[0-9]+ *(?:[-+*] *[0-9]+ *)*$/'; + var $_min = null; + var $_max = null; + + function update($input) { + $local = $this->_local; + $valid = parent::update($input); + if ($valid && !(is_null($this->_min) && is_null($this->_max))) { + $numeric_local = (int) eval('return '.$this->_local.';'); + if ((!is_null($this->_min) && $numeric_local < $this->_min) || + (!is_null($this->_max) && $numeric_local > $this->_max)) { + $this->_error = true; + $this->_input = $input; + $this->_local = $local; + $valid = false; + } } + return $valid; } - return $valid; - } - function out($var, $fmt='php') { + function out($var, $fmt='php') { - if ($this->is_protected()) return ''; - if (is_null($this->_local) || ($this->_default == $this->_local)) return ''; + if ($this->is_protected()) return ''; + if (is_null($this->_local) || ($this->_default == $this->_local)) return ''; - $out = ''; + $out = ''; - if ($fmt=='php') { - $local = $this->_local === '' ? "''" : $this->_local; - $out .= '$'.$var."['".$this->_out_key()."'] = ".$local.";\n"; - } + if ($fmt=='php') { + $local = $this->_local === '' ? "''" : $this->_local; + $out .= '$'.$var."['".$this->_out_key()."'] = ".$local.";\n"; + } - return $out; + return $out; + } } - } } if (!class_exists('setting_numericopt')) { @@ -783,397 +792,340 @@ if (!class_exists('setting_numericopt')) { } if (!class_exists('setting_onoff')) { - class setting_onoff extends setting_numeric { + class setting_onoff extends setting_numeric { - function html(&$plugin) { - $value = ''; - $disable = ''; + function html(&$plugin, $echo = false) { + $value = ''; + $disable = ''; - if ($this->is_protected()) { - $value = $this->_protected; - $disable = ' disabled="disabled"'; - } else { - $value = is_null($this->_local) ? $this->_default : $this->_local; - } + if ($this->is_protected()) { + $value = $this->_protected; + $disable = ' disabled="disabled"'; + } else { + $value = is_null($this->_local) ? $this->_default : $this->_local; + } - $key = htmlspecialchars($this->_key); - $checked = ($value) ? ' checked="checked"' : ''; + $key = htmlspecialchars($this->_key); + $checked = ($value) ? ' checked="checked"' : ''; - $label = '<label for="config___'.$key.'">'.$this->prompt($plugin).'</label>'; - $input = '<div class="input"><input id="config___'.$key.'" name="config['.$key.']" type="checkbox" class="checkbox" value="1"'.$checked.$disable.'/></div>'; - return array($label,$input); - } + $label = '<label for="config___'.$key.'">'.$this->prompt($plugin).'</label>'; + $input = '<div class="input"><input id="config___'.$key.'" name="config['.$key.']" type="checkbox" class="checkbox" value="1"'.$checked.$disable.'/></div>'; + return array($label,$input); + } - function update($input) { - if ($this->is_protected()) return false; + function update($input) { + if ($this->is_protected()) return false; - $input = ($input) ? 1 : 0; - $value = is_null($this->_local) ? $this->_default : $this->_local; - if ($value == $input) return false; + $input = ($input) ? 1 : 0; + $value = is_null($this->_local) ? $this->_default : $this->_local; + if ($value == $input) return false; - $this->_local = $input; - return true; + $this->_local = $input; + return true; + } } - } } if (!class_exists('setting_multichoice')) { - class setting_multichoice extends setting_string { - var $_choices = array(); - - function html(&$plugin) { - $value = ''; - $disable = ''; - $nochoice = ''; - - if ($this->is_protected()) { - $value = $this->_protected; - $disable = ' disabled="disabled"'; - } else { - $value = is_null($this->_local) ? $this->_default : $this->_local; - } + class setting_multichoice extends setting_string { + var $_choices = array(); - // ensure current value is included - if (!in_array($value, $this->_choices)) { - $this->_choices[] = $value; - } - // disable if no other choices - if (!$this->is_protected() && count($this->_choices) <= 1) { - $disable = ' disabled="disabled"'; - $nochoice = $plugin->getLang('nochoice'); - } + function html(&$plugin, $echo = false) { + $value = ''; + $disable = ''; + $nochoice = ''; - $key = htmlspecialchars($this->_key); + if ($this->is_protected()) { + $value = $this->_protected; + $disable = ' disabled="disabled"'; + } else { + $value = is_null($this->_local) ? $this->_default : $this->_local; + } - $label = '<label for="config___'.$key.'">'.$this->prompt($plugin).'</label>'; + // ensure current value is included + if (!in_array($value, $this->_choices)) { + $this->_choices[] = $value; + } + // disable if no other choices + if (!$this->is_protected() && count($this->_choices) <= 1) { + $disable = ' disabled="disabled"'; + $nochoice = $plugin->getLang('nochoice'); + } - $input = "<div class=\"input\">\n"; - $input .= '<select class="edit" id="config___'.$key.'" name="config['.$key.']"'.$disable.'>'."\n"; - foreach ($this->_choices as $choice) { - $selected = ($value == $choice) ? ' selected="selected"' : ''; - $option = $plugin->getLang($this->_key.'_o_'.$choice); - if (!$option && isset($this->lang[$this->_key.'_o_'.$choice])) $option = $this->lang[$this->_key.'_o_'.$choice]; - if (!$option) $option = $choice; + $key = htmlspecialchars($this->_key); - $choice = htmlspecialchars($choice); - $option = htmlspecialchars($option); - $input .= ' <option value="'.$choice.'"'.$selected.' >'.$option.'</option>'."\n"; - } - $input .= "</select> $nochoice \n"; - $input .= "</div>\n"; + $label = '<label for="config___'.$key.'">'.$this->prompt($plugin).'</label>'; - return array($label,$input); - } + $input = "<div class=\"input\">\n"; + $input .= '<select class="edit" id="config___'.$key.'" name="config['.$key.']"'.$disable.'>'."\n"; + foreach ($this->_choices as $choice) { + $selected = ($value == $choice) ? ' selected="selected"' : ''; + $option = $plugin->getLang($this->_key.'_o_'.$choice); + if (!$option && isset($this->lang[$this->_key.'_o_'.$choice])) $option = $this->lang[$this->_key.'_o_'.$choice]; + if (!$option) $option = $choice; + + $choice = htmlspecialchars($choice); + $option = htmlspecialchars($option); + $input .= ' <option value="'.$choice.'"'.$selected.' >'.$option.'</option>'."\n"; + } + $input .= "</select> $nochoice \n"; + $input .= "</div>\n"; - function update($input) { - if (is_null($input)) return false; - if ($this->is_protected()) return false; + return array($label,$input); + } + + function update($input) { + if (is_null($input)) return false; + 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 == $input) return false; - if (!in_array($input, $this->_choices)) return false; + if (!in_array($input, $this->_choices)) return false; - $this->_local = $input; - return true; + $this->_local = $input; + return true; + } } - } } if (!class_exists('setting_dirchoice')) { - class setting_dirchoice extends setting_multichoice { + class setting_dirchoice extends setting_multichoice { - var $_dir = ''; + var $_dir = ''; - function initialize($default,$local,$protected) { + function initialize($default,$local,$protected) { - // populate $this->_choices with a list of directories - $list = array(); + // populate $this->_choices with a list of directories + $list = array(); - if ($dh = @opendir($this->_dir)) { - while (false !== ($entry = readdir($dh))) { - if ($entry == '.' || $entry == '..') continue; - if ($this->_pattern && !preg_match($this->_pattern,$entry)) continue; + if ($dh = @opendir($this->_dir)) { + while (false !== ($entry = readdir($dh))) { + if ($entry == '.' || $entry == '..') continue; + if ($this->_pattern && !preg_match($this->_pattern,$entry)) continue; - $file = (is_link($this->_dir.$entry)) ? readlink($this->_dir.$entry) : $this->_dir.$entry; - if (is_dir($file)) $list[] = $entry; - } - closedir($dh); - } - sort($list); - $this->_choices = $list; + $file = (is_link($this->_dir.$entry)) ? readlink($this->_dir.$entry) : $this->_dir.$entry; + if (is_dir($file)) $list[] = $entry; + } + closedir($dh); + } + sort($list); + $this->_choices = $list; - parent::initialize($default,$local,$protected); + parent::initialize($default,$local,$protected); + } } - } } if (!class_exists('setting_hidden')) { - class setting_hidden extends setting { - // Used to explicitly ignore a setting in the configuration manager. - } + class setting_hidden extends setting { + // Used to explicitly ignore a setting in the configuration manager. + } } if (!class_exists('setting_fieldset')) { - class setting_fieldset extends setting { - // A do-nothing class used to detect the 'fieldset' type. - // Used to start a new settings "display-group". - } + class setting_fieldset extends setting { + // A do-nothing class used to detect the 'fieldset' type. + // Used to start a new settings "display-group". + } } if (!class_exists('setting_undefined')) { - class setting_undefined extends setting_hidden { - // A do-nothing class used to detect settings with no metadata entry. - // Used internaly to hide undefined settings, and generate the undefined settings list. - } + class setting_undefined extends setting_hidden { + // A do-nothing class used to detect settings with no metadata entry. + // Used internaly to hide undefined settings, and generate the undefined settings list. + } } if (!class_exists('setting_no_class')) { - class setting_no_class extends setting_undefined { - // A do-nothing class used to detect settings with a missing setting class. - // Used internaly to hide undefined settings, and generate the undefined settings list. - } + class setting_no_class extends setting_undefined { + // A do-nothing class used to detect settings with a missing setting class. + // Used internaly to hide undefined settings, and generate the undefined settings list. + } } if (!class_exists('setting_no_default')) { - class setting_no_default extends setting_undefined { - // A do-nothing class used to detect settings with no default value. - // Used internaly to hide undefined settings, and generate the undefined settings list. - } + class setting_no_default extends setting_undefined { + // A do-nothing class used to detect settings with no default value. + // Used internaly to hide undefined settings, and generate the undefined settings list. + } } if (!class_exists('setting_multicheckbox')) { - class setting_multicheckbox extends setting_string { - - var $_choices = array(); - var $_combine = array(); - - function update($input) { - if ($this->is_protected()) return false; - - // split any combined values + convert from array to comma separated string - $input = ($input) ? $input : array(); - $input = $this->_array2str($input); + class setting_multicheckbox extends setting_string { - $value = is_null($this->_local) ? $this->_default : $this->_local; - if ($value == $input) return false; + var $_choices = array(); + var $_combine = array(); - if ($this->_pattern && !preg_match($this->_pattern,$input)) { - $this->_error = true; - $this->_input = $input; - return false; - } - - $this->_local = $input; - return true; - } - - function html(&$plugin, $echo=false) { + function update($input) { + if ($this->is_protected()) return false; - $value = ''; - $disable = ''; + // split any combined values + convert from array to comma separated string + $input = ($input) ? $input : array(); + $input = $this->_array2str($input); - if ($this->is_protected()) { - $value = $this->_protected; - $disable = 'disabled="disabled"'; - } else { - if ($echo && $this->_error) { - $value = $this->_input; - } else { $value = is_null($this->_local) ? $this->_default : $this->_local; - } - } + if ($value == $input) return false; - $key = htmlspecialchars($this->_key); + if ($this->_pattern && !preg_match($this->_pattern,$input)) { + $this->_error = true; + $this->_input = $input; + return false; + } - // convert from comma separated list into array + combine complimentary actions - $value = $this->_str2array($value); - $default = $this->_str2array($this->_default); + $this->_local = $input; + return true; + } - $input = ''; - foreach ($this->_choices as $choice) { - $idx = array_search($choice, $value); - $idx_default = array_search($choice,$default); + function html(&$plugin, $echo=false) { - $checked = ($idx !== false) ? 'checked="checked"' : ''; + $value = ''; + $disable = ''; - // ideally this would be handled using a second class of "default", however IE6 does not - // correctly support CSS selectors referencing multiple class names on the same element - // (e.g. .default.selection). - $class = (($idx !== false) == (false !== $idx_default)) ? " selectiondefault" : ""; + if ($this->is_protected()) { + $value = $this->_protected; + $disable = 'disabled="disabled"'; + } else { + if ($echo && $this->_error) { + $value = $this->_input; + } else { + $value = is_null($this->_local) ? $this->_default : $this->_local; + } + } - $prompt = ($plugin->getLang($this->_key.'_'.$choice) ? - $plugin->getLang($this->_key.'_'.$choice) : htmlspecialchars($choice)); + $key = htmlspecialchars($this->_key); - $input .= '<div class="selection'.$class.'">'."\n"; - $input .= '<label for="config___'.$key.'_'.$choice.'">'.$prompt."</label>\n"; - $input .= '<input id="config___'.$key.'_'.$choice.'" name="config['.$key.'][]" type="checkbox" class="checkbox" value="'.$choice.'" '.$disable.' '.$checked."/>\n"; - $input .= "</div>\n"; + // convert from comma separated list into array + combine complimentary actions + $value = $this->_str2array($value); + $default = $this->_str2array($this->_default); - // remove this action from the disabledactions array - if ($idx !== false) unset($value[$idx]); - if ($idx_default !== false) unset($default[$idx_default]); - } + $input = ''; + foreach ($this->_choices as $choice) { + $idx = array_search($choice, $value); + $idx_default = array_search($choice,$default); - // handle any remaining values - $other = join(',',$value); + $checked = ($idx !== false) ? 'checked="checked"' : ''; - $class = (count($default == count($value)) && (count($value) == count(array_intersect($value,$default)))) ? - " selectiondefault" : ""; + // ideally this would be handled using a second class of "default", however IE6 does not + // correctly support CSS selectors referencing multiple class names on the same element + // (e.g. .default.selection). + $class = (($idx !== false) == (false !== $idx_default)) ? " selectiondefault" : ""; - $input .= '<div class="other'.$class.'">'."\n"; - $input .= '<label for="config___'.$key.'_other">'.$plugin->getLang($key.'_other')."</label>\n"; - $input .= '<input id="config___'.$key.'_other" name="config['.$key.'][other]" type="text" class="edit" value="'.htmlspecialchars($other).'" '.$disable." />\n"; - $input .= "</div>\n"; + $prompt = ($plugin->getLang($this->_key.'_'.$choice) ? + $plugin->getLang($this->_key.'_'.$choice) : htmlspecialchars($choice)); - $label = '<label>'.$this->prompt($plugin).'</label>'; - return array($label,$input); - } + $input .= '<div class="selection'.$class.'">'."\n"; + $input .= '<label for="config___'.$key.'_'.$choice.'">'.$prompt."</label>\n"; + $input .= '<input id="config___'.$key.'_'.$choice.'" name="config['.$key.'][]" type="checkbox" class="checkbox" value="'.$choice.'" '.$disable.' '.$checked."/>\n"; + $input .= "</div>\n"; - /** - * convert comma separated list to an array and combine any complimentary values - */ - function _str2array($str) { - $array = explode(',',$str); - - if (!empty($this->_combine)) { - foreach ($this->_combine as $key => $combinators) { - $idx = array(); - foreach ($combinators as $val) { - if (($idx[] = array_search($val, $array)) === false) break; - } - - if (count($idx) && $idx[count($idx)-1] !== false) { - foreach ($idx as $i) unset($array[$i]); - $array[] = $key; - } - } - } + // remove this action from the disabledactions array + if ($idx !== false) unset($value[$idx]); + if ($idx_default !== false) unset($default[$idx_default]); + } - return $array; - } + // handle any remaining values + $other = join(',',$value); - /** - * convert array of values + other back to a comma separated list, incl. splitting any combined values - */ - function _array2str($input) { + $class = (count($default == count($value)) && (count($value) == count(array_intersect($value,$default)))) ? + " selectiondefault" : ""; - // handle other - $other = trim($input['other']); - $other = !empty($other) ? explode(',',str_replace(' ','',$input['other'])) : array(); - unset($input['other']); + $input .= '<div class="other'.$class.'">'."\n"; + $input .= '<label for="config___'.$key.'_other">'.$plugin->getLang($key.'_other')."</label>\n"; + $input .= '<input id="config___'.$key.'_other" name="config['.$key.'][other]" type="text" class="edit" value="'.htmlspecialchars($other).'" '.$disable." />\n"; + $input .= "</div>\n"; - $array = array_unique(array_merge($input, $other)); + $label = '<label>'.$this->prompt($plugin).'</label>'; + return array($label,$input); + } - // deconstruct any combinations - if (!empty($this->_combine)) { - foreach ($this->_combine as $key => $combinators) { + /** + * convert comma separated list to an array and combine any complimentary values + */ + function _str2array($str) { + $array = explode(',',$str); + + if (!empty($this->_combine)) { + foreach ($this->_combine as $key => $combinators) { + $idx = array(); + foreach ($combinators as $val) { + if (($idx[] = array_search($val, $array)) === false) break; + } + + if (count($idx) && $idx[count($idx)-1] !== false) { + foreach ($idx as $i) unset($array[$i]); + $array[] = $key; + } + } + } - $idx = array_search($key,$array); - if ($idx !== false) { - unset($array[$idx]); - $array = array_merge($array, $combinators); - } + return $array; } - } - return join(',',array_unique($array)); - } - } -} + /** + * convert array of values + other back to a comma separated list, incl. splitting any combined values + */ + function _array2str($input) { -/** - * Provide php_strip_whitespace (php5 function) functionality - * - * @author Chris Smith <chris@jalakai.co.uk> - */ -if (!function_exists('php_strip_whitespace')) { + // handle other + $other = trim($input['other']); + $other = !empty($other) ? explode(',',str_replace(' ','',$input['other'])) : array(); + unset($input['other']); - if (function_exists('token_get_all')) { + $array = array_unique(array_merge($input, $other)); - if (!defined('T_ML_COMMENT')) { - define('T_ML_COMMENT', T_COMMENT); - } else { - define('T_DOC_COMMENT', T_ML_COMMENT); - } + // deconstruct any combinations + if (!empty($this->_combine)) { + foreach ($this->_combine as $key => $combinators) { - /** - * modified from original - * source Google Groups, php.general, by David Otton - */ - function php_strip_whitespace($file) { - if (!@is_readable($file)) return ''; - - $in = join('',@file($file)); - $out = ''; - - $tokens = token_get_all($in); - - foreach ($tokens as $token) { - if (is_string ($token)) { - $out .= $token; - } else { - list ($id, $text) = $token; - switch ($id) { - case T_COMMENT : // fall thru - case T_ML_COMMENT : // fall thru - case T_DOC_COMMENT : // fall thru - case T_WHITESPACE : - break; - default : $out .= $text; break; + $idx = array_search($key,$array); + if ($idx !== false) { + unset($array[$idx]); + $array = array_merge($array, $combinators); + } + } } - } - } - return ($out); - } - - } else { - function is_whitespace($c) { return (strpos("\t\n\r ",$c) !== false); } - function is_quote($c) { return (strpos("\"'",$c) !== false); } - function is_escaped($s,$i) { - $idx = $i-1; - while(($idx>=0) && ($s{$idx} == '\\')) $idx--; - return (($i - $idx + 1) % 2); - } - - function is_commentopen($str, $i) { - if ($str{$i} == '#') return "\n"; - if ($str{$i} == '/') { - if ($str{$i+1} == '/') return "\n"; - if ($str{$i+1} == '*') return "*/"; + return join(',',array_unique($array)); } - - return false; } +} - function php_strip_whitespace($file) { +if (!class_exists('setting_regex')){ + class setting_regex extends setting_string { - if (!@is_readable($file)) return ''; + var $_delimiter = '/'; // regex delimiter to be used in testing input + var $_pregflags = 'ui'; // regex pattern modifiers to be used in testing input - $contents = join('',@file($file)); - $out = ''; + /** + * update changed setting with user provided value $input + * - if changed value fails error check, save it to $this->_input (to allow echoing later) + * - if changed value passes error check, set $this->_local to the new value + * + * @param mixed $input the new value + * @return boolean true if changed, false otherwise (incl. on error) + */ + function update($input) { - $state = 0; - for ($i=0; $i<strlen($contents); $i++) { - if (!$state && is_whitespace($contents{$i})) continue; + // let parent do basic checks, value, not changed, etc. + $local = $this->_local; + if (!parent::update($input)) return false; + $this->_local = $local; - if (!$state && ($c_close = is_commentopen($contents, $i))) { - $c_open_len = ($contents{$i} == '/') ? 2 : 1; - $i = strpos($contents, $c_close, $i+$c_open_len)+strlen($c_close)-1; - continue; - } + // see if the regex compiles and runs (we don't check for effectiveness) + $regex = $this->_delimiter . $input . $this->_delimiter . $this->_pregflags; + $lastError = error_get_last(); + $ok = @preg_match($regex,'testdata'); + if (preg_last_error() != PREG_NO_ERROR || error_get_last() != $lastError) { + $this->_input = $input; + $this->_error = true; + return false; + } - $out .= $contents{$i}; - if (is_quote($contents{$i})) { - if (($state == $contents{$i}) && !is_escaped($contents, $i)) { $state = 0; continue; } - if (!$state) {$state = $contents{$i}; continue; } - } + $this->_local = $input; + return true; } - - return $out; } - } } diff --git a/lib/plugins/config/settings/config.metadata.php b/lib/plugins/config/settings/config.metadata.php index 22e76a013..f9dabfeb0 100644 --- a/lib/plugins/config/settings/config.metadata.php +++ b/lib/plugins/config/settings/config.metadata.php @@ -20,7 +20,8 @@ * 'numericopt' - like above, but accepts empty values * 'onoff' - checkbox input, setting output 0|1 * 'multichoice' - select input (single choice), setting output with quotes, required _choices parameter - * 'email' - text input, input must conform to email address format + * 'email' - text input, input must conform to email address format, supports optional '_multiple' + * parameter for multiple comma separated email addresses * 'password' - password input, minimal input validation, setting output text in quotes, maybe encoded * according to the _code parameter * 'dirchoice' - as multichoice, selection choices based on folders found at location specified in _dir @@ -33,6 +34,9 @@ * 'array' - a simple (one dimensional) array of string values, shown as comma separated list in the * config manager but saved as PHP array(). Values may not contain commas themselves. * _pattern matching on the array values supported. + * 'regex' - regular expression string, normally without delimiters; as for string, in addition tested + * to see if will compile & run as a regex. in addition to _pattern, also accepts _delimiter + * (default '/') and _pregflags (default 'ui') * * Single Setting (source: settings/extra.class.php) * ------------------------------------------------- @@ -42,10 +46,14 @@ * 'im_convert' - as 'setting', input must exist and be an im_convert module * 'disableactions' - as 'setting' * 'compression' - no additional parameters. checks php installation supports possible compression alternatives + * 'licence' - as multichoice, selection constructed from licence strings in language files + * 'renderer' - as multichoice, selection constructed from enabled renderer plugins which canRender() + * 'authtype' - as multichoice, selection constructed from the enabled auth plugins * * Any setting commented or missing will use 'setting' class - text input, minimal validation, quoted output * * Defined parameters: + * '_caution' - no value (default) or 'warning', 'danger', 'security'. display an alert along with the setting * '_pattern' - string, a preg pattern. input is tested against this pattern before being accepted * optional all classes, except onoff & multichoice which ignore it * '_choices' - array of choices. used to populate a selection box. choice will be replaced by a localised @@ -58,6 +66,10 @@ * '_code' - encoding method to use, accepted values: 'base64','uuencode','plain'. defaults to plain. * '_min' - minimum numeric value, optional for 'numeric' and 'numericopt', ignored by others * '_max' - maximum numeric value, optional for 'numeric' and 'numericopt', ignored by others + * '_delimiter' - string, default '/', a single character used as a delimiter for testing regex input values + * '_pregflags' - string, default 'ui', valid preg pattern modifiers used when testing regex input values, for more + * information see http://uk1.php.net/manual/en/reference.pcre.pattern.modifiers.php + * '_multiple' - bool, allow multiple comma separated email values; optional for 'email', ignored by others * * @author Chris Smith <chris@jalakai.co.uk> */ @@ -81,26 +93,26 @@ $config['heading'] = 'Dokuwiki\'s Main Configuration File - Local Settings'; $meta['_basic'] = array('fieldset'); $meta['title'] = array('string'); -$meta['start'] = array('string','_pattern' => '!^[^:;/]+$!'); // don't accept namespaces +$meta['start'] = array('string','_caution' => 'warning','_pattern' => '!^[^:;/]+$!'); // don't accept namespaces $meta['lang'] = array('dirchoice','_dir' => DOKU_INC.'inc/lang/'); $meta['template'] = array('dirchoice','_dir' => DOKU_INC.'lib/tpl/','_pattern' => '/^[\w-]+$/'); $meta['tagline'] = array('string'); $meta['sidebar'] = array('string'); $meta['license'] = array('license'); -$meta['savedir'] = array('savedir'); -$meta['basedir'] = array('string'); -$meta['baseurl'] = array('string'); -$meta['cookiedir'] = array('string'); +$meta['savedir'] = array('savedir','_caution' => 'danger'); +$meta['basedir'] = array('string','_caution' => 'danger'); +$meta['baseurl'] = array('string','_caution' => 'danger'); +$meta['cookiedir'] = array('string','_caution' => 'danger'); $meta['dmode'] = array('numeric','_pattern' => '/0[0-7]{3,4}/'); // only accept octal representation $meta['fmode'] = array('numeric','_pattern' => '/0[0-7]{3,4}/'); // only accept octal representation -$meta['allowdebug'] = array('onoff'); +$meta['allowdebug'] = array('onoff','_caution' => 'security'); $meta['_display'] = array('fieldset'); $meta['recent'] = array('numeric'); $meta['recent_days'] = array('numeric'); $meta['breadcrumbs'] = array('numeric','_min' => 0); $meta['youarehere'] = array('onoff'); -$meta['fullpath'] = array('onoff'); +$meta['fullpath'] = array('onoff','_caution' => 'security'); $meta['typography'] = array('multichoice','_choices' => array(0,1,2)); $meta['dformat'] = array('string'); $meta['signature'] = array('string'); @@ -109,28 +121,28 @@ $meta['toptoclevel'] = array('multichoice','_choices' => array(1,2,3,4,5)); // $meta['tocminheads'] = array('multichoice','_choices' => array(0,1,2,3,4,5,10,15,20)); $meta['maxtoclevel'] = array('multichoice','_choices' => array(0,1,2,3,4,5)); $meta['maxseclevel'] = array('multichoice','_choices' => array(0,1,2,3,4,5)); // 0 for no sec edit buttons -$meta['camelcase'] = array('onoff'); -$meta['deaccent'] = array('multichoice','_choices' => array(0,1,2)); +$meta['camelcase'] = array('onoff','_caution' => 'warning'); +$meta['deaccent'] = array('multichoice','_choices' => array(0,1,2),'_caution' => 'warning'); $meta['useheading'] = array('multichoice','_choices' => array(0,'navigation','content',1)); $meta['sneaky_index'] = array('onoff'); -$meta['hidepages'] = array('string'); +$meta['hidepages'] = array('regex'); $meta['_authentication'] = array('fieldset'); -$meta['useacl'] = array('onoff'); +$meta['useacl'] = array('onoff','_caution' => 'danger'); $meta['autopasswd'] = array('onoff'); -$meta['authtype'] = array('authtype'); +$meta['authtype'] = array('authtype','_caution' => 'danger'); $meta['passcrypt'] = array('multichoice','_choices' => array('smd5','md5','apr1','sha1','ssha','lsmd5','crypt','mysql','my411','kmd5','pmd5','hmd5','mediawiki','bcrypt','djangomd5','djangosha1','sha512')); $meta['defaultgroup']= array('string'); -$meta['superuser'] = array('string'); +$meta['superuser'] = array('string','_caution' => 'danger'); $meta['manager'] = array('string'); $meta['profileconfirm'] = array('onoff'); $meta['rememberme'] = array('onoff'); $meta['disableactions'] = array('disableactions', - '_choices' => array('backlink','index','recent','revisions','search','subscription','register','resendpwd','profile','edit','wikicode','check'), + '_choices' => array('backlink','index','recent','revisions','search','subscription','register','resendpwd','profile','profile_delete','edit','wikicode','check'), '_combine' => array('subscription' => array('subscribe','unsubscribe'), 'wikicode' => array('source','export_raw'))); $meta['auth_security_timeout'] = array('numeric'); $meta['securecookie'] = array('onoff'); -$meta['remote'] = array('onoff'); +$meta['remote'] = array('onoff','_caution' => 'security'); $meta['remoteuser'] = array('string'); $meta['_anti_spam'] = array('fieldset'); @@ -138,12 +150,12 @@ $meta['usewordblock']= array('onoff'); $meta['relnofollow'] = array('onoff'); $meta['indexdelay'] = array('numeric'); $meta['mailguard'] = array('multichoice','_choices' => array('visible','hex','none')); -$meta['iexssprotect']= array('onoff'); +$meta['iexssprotect']= array('onoff','_caution' => 'security'); $meta['_editing'] = array('fieldset'); $meta['usedraft'] = array('onoff'); -$meta['htmlok'] = array('onoff'); -$meta['phpok'] = array('onoff'); +$meta['htmlok'] = array('onoff','_caution' => 'security'); +$meta['phpok'] = array('onoff','_caution' => 'security'); $meta['locktime'] = array('numeric'); $meta['cachetime'] = array('numeric'); @@ -161,7 +173,6 @@ $meta['im_convert'] = array('im_convert'); $meta['jpg_quality'] = array('numeric','_pattern' => '/^100$|^[1-9]?[0-9]$/'); //(0-100) $meta['fetchsize'] = array('numeric'); $meta['refcheck'] = array('onoff'); -$meta['refshow'] = array('numeric'); $meta['_notifications'] = array('fieldset'); $meta['subscribers'] = array('onoff'); @@ -183,20 +194,20 @@ $meta['rss_show_summary'] = array('onoff'); $meta['_advanced'] = array('fieldset'); $meta['updatecheck'] = array('onoff'); -$meta['userewrite'] = array('multichoice','_choices' => array(0,1,2)); +$meta['userewrite'] = array('multichoice','_choices' => array(0,1,2),'_caution' => 'danger'); $meta['useslash'] = array('onoff'); -$meta['sepchar'] = array('sepchar'); +$meta['sepchar'] = array('sepchar','_caution' => 'warning'); $meta['canonical'] = array('onoff'); -$meta['fnencode'] = array('multichoice','_choices' => array('url','safe','utf-8')); +$meta['fnencode'] = array('multichoice','_choices' => array('url','safe','utf-8'),'_caution' => 'warning'); $meta['autoplural'] = array('onoff'); $meta['compress'] = array('onoff'); $meta['cssdatauri'] = array('numeric','_pattern' => '/^\d+$/'); $meta['gzip_output'] = array('onoff'); $meta['send404'] = array('onoff'); -$meta['compression'] = array('compression'); +$meta['compression'] = array('compression','_caution' => 'warning'); $meta['broken_iua'] = array('onoff'); -$meta['xsendfile'] = array('multichoice','_choices' => array(0,1,2,3)); -$meta['renderer_xhtml'] = array('renderer','_format' => 'xhtml','_choices' => array('xhtml')); +$meta['xsendfile'] = array('multichoice','_choices' => array(0,1,2,3),'_caution' => 'warning'); +$meta['renderer_xhtml'] = array('renderer','_format' => 'xhtml','_choices' => array('xhtml'),'_caution' => 'warning'); $meta['readdircache'] = array('numeric'); $meta['_network'] = array('fieldset'); diff --git a/lib/plugins/config/settings/extra.class.php b/lib/plugins/config/settings/extra.class.php index e4b97eb01..83de802a3 100644 --- a/lib/plugins/config/settings/extra.class.php +++ b/lib/plugins/config/settings/extra.class.php @@ -6,204 +6,204 @@ */ if (!class_exists('setting_sepchar')) { - class setting_sepchar extends setting_multichoice { + class setting_sepchar extends setting_multichoice { - function setting_sepchar($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); } - } } |