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Diffstat (limited to 'inc/pageutils.php')
-rw-r--r--inc/pageutils.php100
1 files changed, 89 insertions, 11 deletions
diff --git a/inc/pageutils.php b/inc/pageutils.php
index c8d3cf4bb..5f62926e4 100644
--- a/inc/pageutils.php
+++ b/inc/pageutils.php
@@ -17,8 +17,13 @@
* If the second parameter is true (default) the ID is cleaned.
*
* @author Andreas Gohr <andi@splitbrain.org>
+ *
+ * @param string $param the $_REQUEST variable name, default 'id'
+ * @param bool $clean if true, ID is cleaned
+ * @return mixed|string
*/
function getID($param='id',$clean=true){
+ /** @var Input $INPUT */
global $INPUT;
global $conf;
global $ACT;
@@ -27,7 +32,7 @@ function getID($param='id',$clean=true){
//construct page id from request URI
if(empty($id) && $conf['userewrite'] == 2){
- $request = $_SERVER['REQUEST_URI'];
+ $request = $INPUT->server->str('REQUEST_URI');
$script = '';
//get the script URL
@@ -36,15 +41,15 @@ function getID($param='id',$clean=true){
if($param != 'id') {
$relpath = 'lib/exe/';
}
- $script = $conf['basedir'].$relpath.utf8_basename($_SERVER['SCRIPT_FILENAME']);
-
- }elseif($_SERVER['PATH_INFO']){
- $request = $_SERVER['PATH_INFO'];
- }elseif($_SERVER['SCRIPT_NAME']){
- $script = $_SERVER['SCRIPT_NAME'];
- }elseif($_SERVER['DOCUMENT_ROOT'] && $_SERVER['SCRIPT_FILENAME']){
- $script = preg_replace ('/^'.preg_quote($_SERVER['DOCUMENT_ROOT'],'/').'/','',
- $_SERVER['SCRIPT_FILENAME']);
+ $script = $conf['basedir'].$relpath.utf8_basename($INPUT->server->str('SCRIPT_FILENAME'));
+
+ }elseif($INPUT->server->str('PATH_INFO')){
+ $request = $INPUT->server->str('PATH_INFO');
+ }elseif($INPUT->server->str('SCRIPT_NAME')){
+ $script = $INPUT->server->str('SCRIPT_NAME');
+ }elseif($INPUT->server->str('DOCUMENT_ROOT') && $INPUT->server->str('SCRIPT_FILENAME')){
+ $script = preg_replace ('/^'.preg_quote($INPUT->server->str('DOCUMENT_ROOT'),'/').'/','',
+ $INPUT->server->str('SCRIPT_FILENAME'));
$script = '/'.$script;
}
@@ -94,6 +99,7 @@ function getID($param='id',$clean=true){
* @author Andreas Gohr <andi@splitbrain.org>
* @param string $raw_id The pageid to clean
* @param boolean $ascii Force ASCII
+ * @return string cleaned id
*/
function cleanID($raw_id,$ascii=false){
global $conf;
@@ -144,6 +150,9 @@ function cleanID($raw_id,$ascii=false){
* Return namespacepart of a wiki ID
*
* @author Andreas Gohr <andi@splitbrain.org>
+ *
+ * @param string $id
+ * @return string|bool the namespace part or false if the given ID has no namespace (root)
*/
function getNS($id){
$pos = strrpos((string)$id,':');
@@ -157,6 +166,9 @@ function getNS($id){
* Returns the ID without the namespace
*
* @author Andreas Gohr <andi@splitbrain.org>
+ *
+ * @param string $id
+ * @return string
*/
function noNS($id) {
$pos = strrpos($id, ':');
@@ -171,6 +183,9 @@ function noNS($id) {
* Returns the current namespace
*
* @author Nathan Fritz <fritzn@crown.edu>
+ *
+ * @param string $id
+ * @return string
*/
function curNS($id) {
return noNS(getNS($id));
@@ -180,6 +195,9 @@ function curNS($id) {
* Returns the ID without the namespace or current namespace for 'start' pages
*
* @author Nathan Fritz <fritzn@crown.edu>
+ *
+ * @param string $id
+ * @return string
*/
function noNSorNS($id) {
global $conf;
@@ -200,6 +218,7 @@ function noNSorNS($id) {
* @param string $title The headline title
* @param array|bool $check Existing IDs (title => number)
* @return string the title
+ *
* @author Andreas Gohr <andi@splitbrain.org>
*/
function sectionID($title,&$check) {
@@ -230,6 +249,11 @@ function sectionID($title,&$check) {
* parameters as for wikiFN
*
* @author Chris Smith <chris@jalakai.co.uk>
+ *
+ * @param string $id page id
+ * @param string|int $rev empty or revision timestamp
+ * @param bool $clean flag indicating that $id should be cleaned (see wikiFN as well)
+ * @return bool exists?
*/
function page_exists($id,$rev='',$clean=true) {
return @file_exists(wikiFN($id,$rev,$clean));
@@ -244,6 +268,7 @@ function page_exists($id,$rev='',$clean=true) {
* @param $rev string page revision, empty string for current
* @param $clean bool flag indicating that $raw_id should be cleaned. Only set to false
* when $id is guaranteed to have been cleaned already.
+ * @return string full path
*
* @author Andreas Gohr <andi@splitbrain.org>
*/
@@ -287,6 +312,9 @@ function wikiFN($raw_id,$rev='',$clean=true){
* Returns the full path to the file for locking the page while editing.
*
* @author Ben Coburn <btcoburn@silicodon.net>
+ *
+ * @param string $id page id
+ * @return string full path
*/
function wikiLockFN($id) {
global $conf;
@@ -298,6 +326,10 @@ function wikiLockFN($id) {
* returns the full path to the meta file specified by ID and extension
*
* @author Steven Danz <steven-danz@kc.rr.com>
+ *
+ * @param string $id page id
+ * @param string $ext file extension
+ * @return string full path
*/
function metaFN($id,$ext){
global $conf;
@@ -311,6 +343,10 @@ function metaFN($id,$ext){
* returns the full path to the media's meta file specified by ID and extension
*
* @author Kate Arzamastseva <pshns@ukr.net>
+ *
+ * @param string $id media id
+ * @param string $ext extension of media
+ * @return string
*/
function mediaMetaFN($id,$ext){
global $conf;
@@ -325,6 +361,9 @@ function mediaMetaFN($id,$ext){
*
* @author Esther Brunner <esther@kaffeehaus.ch>
* @author Michael Hamann <michael@content-space.de>
+ *
+ * @param string $id page id
+ * @return array
*/
function metaFiles($id){
$basename = metaFN($id, '');
@@ -340,6 +379,10 @@ function metaFiles($id){
*
* @author Andreas Gohr <andi@splitbrain.org>
* @author Kate Arzamastseva <pshns@ukr.net>
+ *
+ * @param string $id media id
+ * @param string|int $rev empty string or revision timestamp
+ * @return string full path
*/
function mediaFN($id, $rev=''){
global $conf;
@@ -361,6 +404,8 @@ function mediaFN($id, $rev=''){
*
* @param string $id The id of the local file
* @param string $ext The file extension (usually txt)
+ * @return string full filepath to localized file
+ *
* @author Andreas Gohr <andi@splitbrain.org>
*/
function localeFN($id,$ext='txt'){
@@ -386,6 +431,11 @@ function localeFN($id,$ext='txt'){
* http://www.php.net/manual/en/function.realpath.php#57016
*
* @author <bart at mediawave dot nl>
+ *
+ * @param string $ns namespace which is context of id
+ * @param string $id relative id
+ * @param bool $clean flag indicating that id should be cleaned
+ * @return mixed|string
*/
function resolve_id($ns,$id,$clean=true){
global $conf;
@@ -431,6 +481,10 @@ function resolve_id($ns,$id,$clean=true){
* Returns a full media id
*
* @author Andreas Gohr <andi@splitbrain.org>
+ *
+ * @param string $ns namespace which is context of id
+ * @param string &$page (reference) relative media id, updated to resolved id
+ * @param bool &$exists (reference) updated with existance of media
*/
function resolve_mediaid($ns,&$page,&$exists){
$page = resolve_id($ns,$page);
@@ -442,6 +496,10 @@ function resolve_mediaid($ns,&$page,&$exists){
* Returns a full page id
*
* @author Andreas Gohr <andi@splitbrain.org>
+ *
+ * @param string $ns namespace which is context of id
+ * @param string &$page (reference) relative page id, updated to resolved id
+ * @param bool &$exists (reference) updated with existance of media
*/
function resolve_pageid($ns,&$page,&$exists){
global $conf;
@@ -533,6 +591,9 @@ function getCacheName($data,$ext=''){
* Checks a pageid against $conf['hidepages']
*
* @author Andreas Gohr <gohr@cosmocode.de>
+ *
+ * @param string $id page id
+ * @return bool
*/
function isHiddenPage($id){
$data = array(
@@ -543,6 +604,11 @@ function isHiddenPage($id){
return $data['hidden'];
}
+/**
+ * callback checks if page is hidden
+ *
+ * @param array $data event data - see isHiddenPage()
+ */
function _isHiddenPage(&$data) {
global $conf;
global $ACT;
@@ -560,6 +626,9 @@ function _isHiddenPage(&$data) {
* Reverse of isHiddenPage
*
* @author Andreas Gohr <gohr@cosmocode.de>
+ *
+ * @param string $id page id
+ * @return bool
*/
function isVisiblePage($id){
return !isHiddenPage($id);
@@ -572,8 +641,10 @@ function isVisiblePage($id){
* “*”. Output is escaped.
*
* @author Adrian Lang <lang@cosmocode.de>
+ *
+ * @param string $id page id
+ * @return string
*/
-
function prettyprint_id($id) {
if (!$id || $id === ':') {
return '*';
@@ -596,6 +667,10 @@ function prettyprint_id($id) {
*
* @author Andreas Gohr <andi@splitbrain.org>
* @see urlencode
+ *
+ * @param string $file file name
+ * @param bool $safe if true, only encoded when non ASCII characters detected
+ * @return string
*/
function utf8_encodeFN($file,$safe=true){
global $conf;
@@ -621,6 +696,9 @@ function utf8_encodeFN($file,$safe=true){
*
* @author Andreas Gohr <andi@splitbrain.org>
* @see urldecode
+ *
+ * @param string $file file name
+ * @return string
*/
function utf8_decodeFN($file){
global $conf;
generated by cgit v1.2.3 (git 2.25.1) at 2025-05-10 05:32:47 +0000