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Diffstat (limited to 'lib/plugins/config/settings/config.class.php')
-rw-r--r--lib/plugins/config/settings/config.class.php380
1 files changed, 328 insertions, 52 deletions
diff --git a/lib/plugins/config/settings/config.class.php b/lib/plugins/config/settings/config.class.php
index 05f8470f7..316cc2c59 100644
--- a/lib/plugins/config/settings/config.class.php
+++ b/lib/plugins/config/settings/config.class.php
@@ -10,7 +10,9 @@
if(!defined('CM_KEYMARKER')) define('CM_KEYMARKER','____');
if (!class_exists('configuration')) {
-
+ /**
+ * Class configuration
+ */
class configuration {
var $_name = 'conf'; // name of the config variable found in the files (overridden by $config['varname'])
@@ -18,6 +20,7 @@ if (!class_exists('configuration')) {
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[] */
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;
@@ -31,11 +34,13 @@ if (!class_exists('configuration')) {
/**
* constructor
+ *
+ * @param string $datafile path to config metadata file
*/
- function configuration($datafile) {
+ public function configuration($datafile) {
global $conf, $config_cascade;
- if (!@file_exists($datafile)) {
+ if (!file_exists($datafile)) {
msg('No configuration metadata found at - '.htmlspecialchars($datafile),-1);
return;
}
@@ -55,7 +60,10 @@ if (!class_exists('configuration')) {
$this->retrieve_settings();
}
- function retrieve_settings() {
+ /**
+ * Retrieve and stores settings in setting[] attribute
+ */
+ public function retrieve_settings() {
global $conf;
$no_default_check = array('setting_fieldset', 'setting_undefined', 'setting_no_class');
@@ -100,7 +108,15 @@ if (!class_exists('configuration')) {
}
}
- function save_settings($id, $header='', $backup=true) {
+ /**
+ * Stores setting[] array to file
+ *
+ * @param string $id Name of plugin, which saves the settings
+ * @param string $header Text at the top of the rewritten settings file
+ * @param bool $backup backup current file? (remove any existing backup)
+ * @return bool succesful?
+ */
+ public function save_settings($id, $header='', $backup=true) {
global $conf;
if ($this->locked) return false;
@@ -109,8 +125,8 @@ if (!class_exists('configuration')) {
$file = end($this->_local_files);
// backup current file (remove any existing backup)
- if (@file_exists($file) && $backup) {
- if (@file_exists($file.'.bak')) @unlink($file.'.bak');
+ if (file_exists($file) && $backup) {
+ if (file_exists($file.'.bak')) @unlink($file.'.bak');
if (!io_rename($file, $file.'.bak')) return false;
}
@@ -137,14 +153,22 @@ if (!class_exists('configuration')) {
/**
* Update last modified time stamp of the config file
+ *
+ * @return bool
*/
- function touch_settings(){
+ public function touch_settings(){
if ($this->locked) return false;
$file = end($this->_local_files);
return @touch($file);
}
- function _read_config_group($files) {
+ /**
+ * Read and merge given config files
+ *
+ * @param array $files file paths
+ * @return array config settings
+ */
+ protected function _read_config_group($files) {
$config = array();
foreach ($files as $file) {
$config = array_merge($config, $this->_read_config($file));
@@ -154,7 +178,10 @@ if (!class_exists('configuration')) {
}
/**
- * return an array of config settings
+ * Return an array of config settings
+ *
+ * @param string $file file path
+ * @return array config settings
*/
function _read_config($file) {
@@ -164,7 +191,7 @@ if (!class_exists('configuration')) {
if ($this->_format == 'php') {
- if(@file_exists($file)){
+ if(file_exists($file)){
$contents = @php_strip_whitespace($file);
}else{
$contents = '';
@@ -206,7 +233,14 @@ if (!class_exists('configuration')) {
return $config;
}
- function _out_header($id, $header) {
+ /**
+ * Returns header of rewritten settings file
+ *
+ * @param string $id plugin name of which generated this output
+ * @param string $header additional text for at top of the file
+ * @return string text of header
+ */
+ protected function _out_header($id, $header) {
$out = '';
if ($this->_format == 'php') {
$out .= '<'.'?php'."\n".
@@ -221,7 +255,12 @@ if (!class_exists('configuration')) {
return $out;
}
- function _out_footer() {
+ /**
+ * Returns footer of rewritten settings file
+ *
+ * @return string text of footer
+ */
+ protected function _out_footer() {
$out = '';
if ($this->_format == 'php') {
$out .= "\n// end auto-generated content\n";
@@ -230,15 +269,19 @@ if (!class_exists('configuration')) {
return $out;
}
- // configuration is considered locked if there is no local settings filename
- // or the directory its in is not writable or the file exists and is not writable
- function _is_locked() {
+ /**
+ * Configuration is considered locked if there is no local settings filename
+ * or the directory its in is not writable or the file exists and is not writable
+ *
+ * @return bool true: locked, false: writable
+ */
+ protected function _is_locked() {
if (!$this->_local_files) return true;
$local = $this->_local_files[0];
if (!is_writable(dirname($local))) return true;
- if (@file_exists($local) && !is_writable($local)) return true;
+ if (file_exists($local) && !is_writable($local)) return true;
return false;
}
@@ -246,8 +289,12 @@ if (!class_exists('configuration')) {
/**
* not used ... conf's contents are an array!
* reduce any multidimensional settings to one dimension using CM_KEYMARKER
+ *
+ * @param $conf
+ * @param string $prefix
+ * @return array
*/
- function _flatten($conf,$prefix='') {
+ protected function _flatten($conf,$prefix='') {
$out = array();
@@ -264,6 +311,12 @@ if (!class_exists('configuration')) {
return $out;
}
+ /**
+ * Returns array of plugin names
+ *
+ * @return array plugin names
+ * @triggers PLUGIN_CONFIG_PLUGINLIST event
+ */
function get_plugin_list() {
if (is_null($this->_plugin_list)) {
$list = plugin_list('',$this->show_disabled_plugins);
@@ -281,6 +334,9 @@ if (!class_exists('configuration')) {
/**
* load metadata for plugin and template settings
+ *
+ * @param string $tpl name of active template
+ * @return array metadata of settings
*/
function get_plugintpl_metadata($tpl){
$file = '/conf/metadata.php';
@@ -289,7 +345,7 @@ if (!class_exists('configuration')) {
foreach ($this->get_plugin_list() as $plugin) {
$plugin_dir = plugin_directory($plugin);
- if (@file_exists(DOKU_PLUGIN.$plugin_dir.$file)){
+ if (file_exists(DOKU_PLUGIN.$plugin_dir.$file)){
$meta = array();
@include(DOKU_PLUGIN.$plugin_dir.$file);
@include(DOKU_PLUGIN.$plugin_dir.$class);
@@ -304,7 +360,7 @@ if (!class_exists('configuration')) {
}
// the same for the active template
- if (@file_exists(tpl_incdir().$file)){
+ if (file_exists(tpl_incdir().$file)){
$meta = array();
@include(tpl_incdir().$file);
@include(tpl_incdir().$class);
@@ -321,7 +377,10 @@ if (!class_exists('configuration')) {
}
/**
- * load default settings for plugins and templates
+ * Load default settings for plugins and templates
+ *
+ * @param string $tpl name of active template
+ * @return array default settings
*/
function get_plugintpl_default($tpl){
$file = '/conf/default.php';
@@ -329,7 +388,7 @@ if (!class_exists('configuration')) {
foreach ($this->get_plugin_list() as $plugin) {
$plugin_dir = plugin_directory($plugin);
- if (@file_exists(DOKU_PLUGIN.$plugin_dir.$file)){
+ if (file_exists(DOKU_PLUGIN.$plugin_dir.$file)){
$conf = $this->_read_config(DOKU_PLUGIN.$plugin_dir.$file);
foreach ($conf as $key => $value){
$default['plugin'.CM_KEYMARKER.$plugin.CM_KEYMARKER.$key] = $value;
@@ -338,7 +397,7 @@ if (!class_exists('configuration')) {
}
// the same for the active template
- if (@file_exists(tpl_incdir().$file)){
+ if (file_exists(tpl_incdir().$file)){
$conf = $this->_read_config(tpl_incdir().$file);
foreach ($conf as $key => $value){
$default['tpl'.CM_KEYMARKER.$tpl.CM_KEYMARKER.$key] = $value;
@@ -352,6 +411,9 @@ if (!class_exists('configuration')) {
}
if (!class_exists('setting')) {
+ /**
+ * Class setting
+ */
class setting {
var $_key = '';
@@ -368,7 +430,11 @@ if (!class_exists('setting')) {
static protected $_validCautions = array('warning','danger','security');
- function setting($key, $params=null) {
+ /**
+ * @param string $key
+ * @param array|null $params array with metadata of setting
+ */
+ public function setting($key, $params=null) {
$this->_key = $key;
if (is_array($params)) {
@@ -379,9 +445,13 @@ if (!class_exists('setting')) {
}
/**
- * receives current values for the setting $key
+ * Receives current values for the setting $key
+ *
+ * @param mixed $default default setting value
+ * @param mixed $local local setting value
+ * @param mixed $protected protected setting value
*/
- function initialize($default, $local, $protected) {
+ public function initialize($default, $local, $protected) {
if (isset($default)) $this->_default = $default;
if (isset($local)) $this->_local = $local;
if (isset($protected)) $this->_protected = $protected;
@@ -393,9 +463,9 @@ if (!class_exists('setting')) {
* - if changed value passes error check, set $this->_local to the new value
*
* @param mixed $input the new value
- * @return boolean true if changed, false otherwise (incl. on error)
+ * @return boolean true if changed, false otherwise (also on error)
*/
- function update($input) {
+ public function update($input) {
if (is_null($input)) return false;
if ($this->is_protected()) return false;
@@ -413,10 +483,13 @@ if (!class_exists('setting')) {
}
/**
- * @return array(string $label_html, string $input_html)
+ * Build html for label and input of setting
+ *
+ * @param DokuWiki_Plugin $plugin object of config plugin
+ * @param bool $echo true: show inputted value, when error occurred, otherwise the stored setting
+ * @return string[] with content array(string $label_html, string $input_html)
*/
- function html(&$plugin, $echo=false) {
- $value = '';
+ public function html(&$plugin, $echo=false) {
$disable = '';
if ($this->is_protected()) {
@@ -439,9 +512,13 @@ if (!class_exists('setting')) {
}
/**
- * generate string to save setting value to file according to $fmt
+ * Generate string to save setting value to file according to $fmt
+ *
+ * @param string $var name of variable
+ * @param string $fmt save format
+ * @return string
*/
- function out($var, $fmt='php') {
+ public function out($var, $fmt='php') {
if ($this->is_protected()) return '';
if (is_null($this->_local) || ($this->_default == $this->_local)) return '';
@@ -457,17 +534,45 @@ if (!class_exists('setting')) {
return $out;
}
- function prompt(&$plugin) {
+ /**
+ * Returns the localized prompt
+ *
+ * @param DokuWiki_Plugin $plugin object of config plugin
+ * @return string text
+ */
+ public function prompt(&$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 $this->_error; }
+ /**
+ * Is setting protected
+ *
+ * @return bool
+ */
+ public function is_protected() { return !is_null($this->_protected); }
+
+ /**
+ * Is setting the default?
+ *
+ * @return bool
+ */
+ public function is_default() { return !$this->is_protected() && is_null($this->_local); }
+
+ /**
+ * Has an error?
+ *
+ * @return bool
+ */
+ public function error() { return $this->_error; }
- function caution() {
+ /**
+ * Returns caution
+ *
+ * @return false|string caution string, otherwise false for invalid caution
+ */
+ public function caution() {
if (!empty($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);
@@ -486,7 +591,14 @@ if (!class_exists('setting')) {
return false;
}
- function _out_key($pretty=false,$url=false) {
+ /**
+ * Returns setting key, eventually with referer to config: namespace at dokuwiki.org
+ *
+ * @param bool $pretty create nice key
+ * @param bool $url provide url to config: namespace
+ * @return string key
+ */
+ public function _out_key($pretty=false,$url=false) {
if($pretty){
$out = str_replace(CM_KEYMARKER,"»",$this->_key);
if ($url && !strstr($out,'»')) {//provide no urls for plugins, etc.
@@ -505,12 +617,15 @@ if (!class_exists('setting')) {
if (!class_exists('setting_array')) {
+ /**
+ * Class setting_array
+ */
class setting_array extends setting {
/**
* Create an array from a string
*
- * @param $string
+ * @param string $string
* @return array
*/
protected function _from_string($string){
@@ -524,7 +639,7 @@ if (!class_exists('setting_array')) {
/**
* Create a string from an array
*
- * @param $array
+ * @param array $array
* @return string
*/
protected function _from_array($array){
@@ -559,13 +674,23 @@ if (!class_exists('setting_array')) {
return true;
}
+ /**
+ * Escaping
+ *
+ * @param string $string
+ * @return string
+ */
protected function _escape($string) {
$tr = array("\\" => '\\\\', "'" => '\\\'');
return "'".strtr( cleanText($string), $tr)."'";
}
/**
- * generate string to save setting value to file according to $fmt
+ * Generate string to save setting value to file according to $fmt
+ *
+ * @param string $var name of variable
+ * @param string $fmt save format
+ * @return string
*/
function out($var, $fmt='php') {
@@ -582,8 +707,14 @@ if (!class_exists('setting_array')) {
return $out;
}
+ /**
+ * Build html for label and input of setting
+ *
+ * @param DokuWiki_Plugin $plugin object of config plugin
+ * @param bool $echo true: show inputted value, when error occurred, otherwise the stored setting
+ * @return string[] with content array(string $label_html, string $input_html)
+ */
function html(&$plugin, $echo=false) {
- $value = '';
$disable = '';
if ($this->is_protected()) {
@@ -608,9 +739,18 @@ if (!class_exists('setting_array')) {
}
if (!class_exists('setting_string')) {
+ /**
+ * Class setting_string
+ */
class setting_string extends setting {
+ /**
+ * Build html for label and input of setting
+ *
+ * @param DokuWiki_Plugin $plugin object of config plugin
+ * @param bool $echo true: show inputted value, when error occurred, otherwise the stored setting
+ * @return string[] with content array(string $label_html, string $input_html)
+ */
function html(&$plugin, $echo=false) {
- $value = '';
$disable = '';
if ($this->is_protected()) {
@@ -635,10 +775,21 @@ if (!class_exists('setting_string')) {
}
if (!class_exists('setting_password')) {
+ /**
+ * Class setting_password
+ */
class setting_password extends setting_string {
var $_code = 'plain'; // mechanism to be used to obscure passwords
+ /**
+ * 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 $input the new value
+ * @return boolean true if changed, false otherwise (also on error)
+ */
function update($input) {
if ($this->is_protected()) return false;
if (!$input) return false;
@@ -653,9 +804,15 @@ if (!class_exists('setting_password')) {
return true;
}
+ /**
+ * Build html for label and input of setting
+ *
+ * @param DokuWiki_Plugin $plugin object of config plugin
+ * @param bool $echo true: show inputted value, when error occurred, otherwise the stored setting
+ * @return string[] with content array(string $label_html, string $input_html)
+ */
function html(&$plugin, $echo=false) {
- $value = '';
$disable = $this->is_protected() ? 'disabled="disabled"' : '';
$key = htmlspecialchars($this->_key);
@@ -668,7 +825,9 @@ if (!class_exists('setting_password')) {
}
if (!class_exists('setting_email')) {
-
+ /**
+ * Class setting_email
+ */
class setting_email extends setting_string {
var $_multiple = false;
var $_placeholders = false;
@@ -677,6 +836,7 @@ if (!class_exists('setting_email')) {
* update setting with user provided value $input
* if value fails error check, save it
*
+ * @param mixed $input
* @return boolean true if changed, false otherwise (incl. on error)
*/
function update($input) {
@@ -731,7 +891,17 @@ if (!class_exists('setting_email')) {
* @deprecated 2013-02-16
*/
if (!class_exists('setting_richemail')) {
+ /**
+ * Class setting_richemail
+ */
class setting_richemail extends setting_email {
+ /**
+ * update changed setting with user provided value $input
+ * - if changed value fails error check, save it
+ *
+ * @param mixed $input the new value
+ * @return boolean true if changed, false otherwise (also on error)
+ */
function update($input) {
$this->_placeholders = true;
return parent::update($input);
@@ -741,6 +911,9 @@ if (!class_exists('setting_richemail')) {
if (!class_exists('setting_numeric')) {
+ /**
+ * Class setting_numeric
+ */
class setting_numeric extends setting_string {
// This allows for many PHP syntax errors...
// var $_pattern = '/^[-+\/*0-9 ]*$/';
@@ -749,6 +922,14 @@ if (!class_exists('setting_numeric')) {
var $_min = null;
var $_max = null;
+ /**
+ * 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 $input the new value
+ * @return boolean true if changed, false otherwise (also on error)
+ */
function update($input) {
$local = $this->_local;
$valid = parent::update($input);
@@ -765,6 +946,13 @@ if (!class_exists('setting_numeric')) {
return $valid;
}
+ /**
+ * Generate string to save setting value to file according to $fmt
+ *
+ * @param string $var name of variable
+ * @param string $fmt save format
+ * @return string
+ */
function out($var, $fmt='php') {
if ($this->is_protected()) return '';
@@ -783,6 +971,9 @@ if (!class_exists('setting_numeric')) {
}
if (!class_exists('setting_numericopt')) {
+ /**
+ * Class setting_numericopt
+ */
class setting_numericopt extends setting_numeric {
// just allow an empty config
var $_pattern = '/^(|[-]?[0-9]+(?:[-+*][0-9]+)*)$/';
@@ -790,10 +981,18 @@ if (!class_exists('setting_numericopt')) {
}
if (!class_exists('setting_onoff')) {
+ /**
+ * Class setting_onoff
+ */
class setting_onoff extends setting_numeric {
-
+ /**
+ * Build html for label and input of setting
+ *
+ * @param DokuWiki_Plugin $plugin object of config plugin
+ * @param bool $echo true: show inputted value, when error occurred, otherwise the stored setting
+ * @return string[] with content array(string $label_html, string $input_html)
+ */
function html(&$plugin, $echo = false) {
- $value = '';
$disable = '';
if ($this->is_protected()) {
@@ -811,6 +1010,14 @@ if (!class_exists('setting_onoff')) {
return array($label,$input);
}
+ /**
+ * 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 $input the new value
+ * @return boolean true if changed, false otherwise (also on error)
+ */
function update($input) {
if ($this->is_protected()) return false;
@@ -825,11 +1032,21 @@ if (!class_exists('setting_onoff')) {
}
if (!class_exists('setting_multichoice')) {
+ /**
+ * Class setting_multichoice
+ */
class setting_multichoice extends setting_string {
var $_choices = array();
+ var $lang; //some custom language strings are stored in setting
+ /**
+ * Build html for label and input of setting
+ *
+ * @param DokuWiki_Plugin $plugin object of config plugin
+ * @param bool $echo true: show inputted value, when error occurred, otherwise the stored setting
+ * @return string[] with content array(string $label_html, string $input_html)
+ */
function html(&$plugin, $echo = false) {
- $value = '';
$disable = '';
$nochoice = '';
@@ -872,6 +1089,14 @@ if (!class_exists('setting_multichoice')) {
return array($label,$input);
}
+ /**
+ * 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 $input the new value
+ * @return boolean true if changed, false otherwise (also on error)
+ */
function update($input) {
if (is_null($input)) return false;
if ($this->is_protected()) return false;
@@ -889,10 +1114,20 @@ if (!class_exists('setting_multichoice')) {
if (!class_exists('setting_dirchoice')) {
+ /**
+ * Class setting_dirchoice
+ */
class setting_dirchoice extends setting_multichoice {
var $_dir = '';
+ /**
+ * Receives current values for the setting $key
+ *
+ * @param mixed $default default setting value
+ * @param mixed $local local setting value
+ * @param mixed $protected protected setting value
+ */
function initialize($default,$local,$protected) {
// populate $this->_choices with a list of directories
@@ -918,12 +1153,18 @@ if (!class_exists('setting_dirchoice')) {
if (!class_exists('setting_hidden')) {
+ /**
+ * Class setting_hidden
+ */
class setting_hidden extends setting {
// Used to explicitly ignore a setting in the configuration manager.
}
}
if (!class_exists('setting_fieldset')) {
+ /**
+ * Class 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".
@@ -931,6 +1172,9 @@ if (!class_exists('setting_fieldset')) {
}
if (!class_exists('setting_undefined')) {
+ /**
+ * Class 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.
@@ -938,6 +1182,9 @@ if (!class_exists('setting_undefined')) {
}
if (!class_exists('setting_no_class')) {
+ /**
+ * Class 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.
@@ -945,6 +1192,9 @@ if (!class_exists('setting_no_class')) {
}
if (!class_exists('setting_no_default')) {
+ /**
+ * Class 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.
@@ -952,11 +1202,22 @@ if (!class_exists('setting_no_default')) {
}
if (!class_exists('setting_multicheckbox')) {
+ /**
+ * Class setting_multicheckbox
+ */
class setting_multicheckbox extends setting_string {
var $_choices = array();
var $_combine = array();
+ /**
+ * 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 $input the new value
+ * @return boolean true if changed, false otherwise (also on error)
+ */
function update($input) {
if ($this->is_protected()) return false;
@@ -977,9 +1238,15 @@ if (!class_exists('setting_multicheckbox')) {
return true;
}
+ /**
+ * Build html for label and input of setting
+ *
+ * @param DokuWiki_Plugin $plugin object of config plugin
+ * @param bool $echo true: show inputted value, when error occurred, otherwise the stored setting
+ * @return string[] with content array(string $label_html, string $input_html)
+ */
function html(&$plugin, $echo=false) {
- $value = '';
$disable = '';
if ($this->is_protected()) {
@@ -1027,7 +1294,7 @@ if (!class_exists('setting_multicheckbox')) {
// handle any remaining values
$other = join(',',$value);
- $class = (count($default == count($value)) && (count($value) == count(array_intersect($value,$default)))) ?
+ $class = ((count($default) == count($value)) && (count($value) == count(array_intersect($value,$default)))) ?
" selectiondefault" : "";
$input .= '<div class="other'.$class.'">'."\n";
@@ -1041,6 +1308,9 @@ if (!class_exists('setting_multicheckbox')) {
/**
* convert comma separated list to an array and combine any complimentary values
+ *
+ * @param string $str
+ * @return array
*/
function _str2array($str) {
$array = explode(',',$str);
@@ -1064,6 +1334,9 @@ if (!class_exists('setting_multicheckbox')) {
/**
* convert array of values + other back to a comma separated list, incl. splitting any combined values
+ *
+ * @param array $input
+ * @return string
*/
function _array2str($input) {
@@ -1092,6 +1365,9 @@ if (!class_exists('setting_multicheckbox')) {
}
if (!class_exists('setting_regex')){
+ /**
+ * Class setting_regex
+ */
class setting_regex extends setting_string {
var $_delimiter = '/'; // regex delimiter to be used in testing input
@@ -1115,7 +1391,7 @@ if (!class_exists('setting_regex')){
// 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');
+ @preg_match($regex,'testdata');
if (preg_last_error() != PREG_NO_ERROR || error_get_last() != $lastError) {
$this->_input = $input;
$this->_error = true;
generated by cgit v1.2.3 (git 2.25.1) at 2025-07-07 17:50:45 +0000