<?php
/**
- * Deal with importing all those nasssty globals and things
+ * Deal with importing all those nasty globals and things
*
* Copyright © 2003 Brion Vibber <brion@pobox.com>
* http://www.mediawiki.org/
* If the REQUEST_URI is not provided we'll fall back on the PATH_INFO
* provided by the server if any and use that to set a 'title' parameter.
*
- * @param $want string: If this is not 'all', then the function
+ * @param string $want If this is not 'all', then the function
* will return an empty array if it determines that the URL is
* inside a rewrite path.
*
wfSuppressWarnings();
$a = parse_url( $url );
wfRestoreWarnings();
- if( $a ) {
+ if ( $a ) {
$path = isset( $a['path'] ) ? $a['path'] : '';
global $wgScript;
- if( $path == $wgScript && $want !== 'all' ) {
+ if ( $path == $wgScript && $want !== 'all' ) {
// Script inside a rewrite path?
// Abort to keep from breaking...
return $matches;
// Raw PATH_INFO style
$router->add( "$wgScript/$1" );
- if( isset( $_SERVER['SCRIPT_NAME'] )
+ if ( isset( $_SERVER['SCRIPT_NAME'] )
&& preg_match( '/\.php5?/', $_SERVER['SCRIPT_NAME'] ) )
{
# Check for SCRIPT_NAME, we handle index.php explicitly
}
global $wgArticlePath;
- if( $wgArticlePath ) {
+ if ( $wgArticlePath ) {
$router->add( $wgArticlePath );
}
global $wgActionPaths;
- if( $wgActionPaths ) {
+ if ( $wgActionPaths ) {
$router->add( $wgActionPaths, array( 'action' => '$key' ) );
}
global $wgVariantArticlePath, $wgContLang;
- if( $wgVariantArticlePath ) {
+ if ( $wgVariantArticlePath ) {
$router->add( $wgVariantArticlePath,
array( 'variant' => '$2' ),
array( '$2' => $wgContLang->getVariants() )
* @return string
*/
public static function detectProtocol() {
- list( $proto, $stdPort ) = self::detectProtocolAndStdPort();
+ list( $proto, ) = self::detectProtocolAndStdPort();
return $proto;
}
}
$matches = self::getPathInfo( 'title' );
- foreach( $matches as $key => $val) {
+ foreach ( $matches as $key => $val ) {
$this->data[$key] = $_GET[$key] = $_REQUEST[$key] = $val;
}
}
* URL rewriting function; tries to extract page title and,
* optionally, one other fixed parameter value from a URL path.
*
- * @param $path string: the URL path given from the client
- * @param $bases array: one or more URLs, optionally with $1 at the end
- * @param $key string: if provided, the matching key in $bases will be
+ * @param string $path the URL path given from the client
+ * @param array $bases one or more URLs, optionally with $1 at the end
+ * @param string $key if provided, the matching key in $bases will be
* passed on as the value of this URL parameter
* @return array of URL variables to interpolate; empty if no match
*/
static function extractTitle( $path, $bases, $key = false ) {
- foreach( (array)$bases as $keyValue => $base ) {
+ foreach ( (array)$bases as $keyValue => $base ) {
// Find the part after $wgArticlePath
$base = str_replace( '$1', '', $base );
$baseLen = strlen( $base );
- if( substr( $path, 0, $baseLen ) == $base ) {
+ if ( substr( $path, 0, $baseLen ) == $base ) {
$raw = substr( $path, $baseLen );
- if( $raw !== '' ) {
+ if ( $raw !== '' ) {
$matches = array( 'title' => rawurldecode( $raw ) );
- if( $key ) {
+ if ( $key ) {
$matches[$key] = $keyValue;
}
return $matches;
* Recursively strips slashes from the given array;
* used for undoing the evil that is magic_quotes_gpc.
*
- * @param $arr array: will be modified
- * @param $topLevel bool Specifies if the array passed is from the top
+ * @param array $arr will be modified
+ * @param bool $topLevel Specifies if the array passed is from the top
* level of the source. In PHP5 magic_quotes only escapes the first level
* of keys that belong to an array.
* @return array the original array
*/
private function &fix_magic_quotes( &$arr, $topLevel = true ) {
$clean = array();
- foreach( $arr as $key => $val ) {
- if( is_array( $val ) ) {
+ foreach ( $arr as $key => $val ) {
+ if ( is_array( $val ) ) {
$cleanKey = $topLevel ? stripslashes( $key ) : $key;
$clean[$cleanKey] = $this->fix_magic_quotes( $arr[$key], false );
} else {
private function checkMagicQuotes() {
$mustFixQuotes = function_exists( 'get_magic_quotes_gpc' )
&& get_magic_quotes_gpc();
- if( $mustFixQuotes ) {
+ if ( $mustFixQuotes ) {
$this->fix_magic_quotes( $_COOKIE );
$this->fix_magic_quotes( $_ENV );
$this->fix_magic_quotes( $_GET );
* @private
*/
function normalizeUnicode( $data ) {
- if( is_array( $data ) ) {
- foreach( $data as $key => $val ) {
+ if ( is_array( $data ) ) {
+ foreach ( $data as $key => $val ) {
$data[$key] = $this->normalizeUnicode( $val );
}
} else {
# http://us2.php.net/variables.external#language.variables.external.dot-in-names
# Work around PHP *feature* to avoid *bugs* elsewhere.
$name = strtr( $name, '.', '_' );
- if( isset( $arr[$name] ) ) {
+ if ( isset( $arr[$name] ) ) {
global $wgContLang;
$data = $arr[$name];
- if( isset( $_GET[$name] ) && !is_array( $data ) ) {
+ if ( isset( $_GET[$name] ) && !is_array( $data ) ) {
# Check for alternate/legacy character encoding.
- if( isset( $wgContLang ) ) {
+ if ( isset( $wgContLang ) ) {
$data = $wgContLang->checkTitleEncoding( $data );
}
}
* selected by a drop-down menu). For freeform input, see getText().
*
* @param $name String
- * @param $default String: optional default (or NULL)
+ * @param string $default optional default (or NULL)
* @return String
*/
public function getVal( $name, $default = null ) {
$val = $this->getGPCVal( $this->data, $name, $default );
- if( is_array( $val ) ) {
+ if ( is_array( $val ) ) {
$val = $default;
}
- if( is_null( $val ) ) {
+ if ( is_null( $val ) ) {
return $val;
} else {
return (string)$val;
/**
* Set an arbitrary value into our get/post data.
*
- * @param $key String: key name to use
+ * @param string $key key name to use
* @param $value Mixed: value to set
* @return Mixed: old value if one was present, null otherwise
*/
/**
* Unset an arbitrary value from our get/post data.
*
- * @param $key String: key name to use
+ * @param string $key key name to use
* @return Mixed: old value if one was present, null otherwise
*/
public function unsetVal( $key ) {
* If no source and no default, returns NULL.
*
* @param $name String
- * @param $default Array: optional default (or NULL)
+ * @param array $default optional default (or NULL)
* @return Array
*/
public function getArray( $name, $default = null ) {
$val = $this->getGPCVal( $this->data, $name, $default );
- if( is_null( $val ) ) {
+ if ( is_null( $val ) ) {
return null;
} else {
return (array)$val;
* If an array is returned, contents are guaranteed to be integers.
*
* @param $name String
- * @param $default Array: option default (or NULL)
+ * @param array $default option default (or NULL)
* @return Array of ints
*/
public function getIntArray( $name, $default = null ) {
$val = $this->getArray( $name, $default );
- if( is_array( $val ) ) {
+ if ( is_array( $val ) ) {
$val = array_map( 'intval', $val );
}
return $val;
*/
public function getCheck( $name ) {
# Checkboxes and buttons are only present when clicked
- # Presence connotes truth, abscense false
+ # Presence connotes truth, absence false
return $this->getVal( $name, null ) !== null;
}
* be required - e.g. Esperanto x-coding).
*
* @param $name String
- * @param $default String: optional
+ * @param string $default optional
* @return String
*/
public function getText( $name, $default = '' ) {
* @return Boolean
*/
public function checkSessionCookie() {
- return isset( $_COOKIE[ session_name() ] );
+ return isset( $_COOKIE[session_name()] );
}
/**
* Get a cookie from the $_COOKIE jar
*
- * @param $key String: the name of the cookie
- * @param $prefix String: a prefix to use for the cookie name, if not $wgCookiePrefix
+ * @param string $key the name of the cookie
+ * @param string $prefix a prefix to use for the cookie name, if not $wgCookiePrefix
* @param $default Mixed: what to return if the value isn't found
* @return Mixed: cookie value or $default if the cookie not set
*/
public function getCookie( $key, $prefix = null, $default = null ) {
- if( $prefix === null ) {
+ if ( $prefix === null ) {
global $wgCookiePrefix;
$prefix = $wgCookiePrefix;
}
* @return String
*/
public function getRequestURL() {
- if( isset( $_SERVER['REQUEST_URI'] ) && strlen( $_SERVER['REQUEST_URI'] ) ) {
+ if ( isset( $_SERVER['REQUEST_URI'] ) && strlen( $_SERVER['REQUEST_URI'] ) ) {
$base = $_SERVER['REQUEST_URI'];
} elseif ( isset( $_SERVER['HTTP_X_ORIGINAL_URL'] ) && strlen( $_SERVER['HTTP_X_ORIGINAL_URL'] ) ) {
// Probably IIS; doesn't set REQUEST_URI
$base = $_SERVER['HTTP_X_ORIGINAL_URL'];
- } elseif( isset( $_SERVER['SCRIPT_NAME'] ) ) {
+ } elseif ( isset( $_SERVER['SCRIPT_NAME'] ) ) {
$base = $_SERVER['SCRIPT_NAME'];
- if( isset( $_SERVER['QUERY_STRING'] ) && $_SERVER['QUERY_STRING'] != '' ) {
+ if ( isset( $_SERVER['QUERY_STRING'] ) && $_SERVER['QUERY_STRING'] != '' ) {
$base .= '?' . $_SERVER['QUERY_STRING'];
}
} else {
// need to strip it or we get false-positive redirect loops
// or weird output URLs
$hash = strpos( $base, '#' );
- if( $hash !== false ) {
+ if ( $hash !== false ) {
$base = substr( $base, 0, $hash );
}
- if( $base[0] == '/' ) {
- return $base;
+
+ if ( $base[0] == '/' ) {
+ // More than one slash will look like it is protocol relative
+ return preg_replace( '!^/+!', '/', $base );
} else {
// We may get paths with a host prepended; strip it.
- return preg_replace( '!^[^:]+://[^/]+/!', '/', $base );
+ return preg_replace( '!^[^:]+://[^/]+/+!', '/', $base );
}
}
/**
* Take an arbitrary query and rewrite the present URL to include it
- * @param $query String: query string fragment; do not include initial '?'
+ * @param string $query query string fragment; do not include initial '?'
*
* @return String
*/
* HTML-safe version of appendQuery().
* @deprecated: Deprecated in 1.20, warnings in 1.21, remove in 1.22.
*
- * @param $query String: query string fragment; do not include initial '?'
+ * @param string $query query string fragment; do not include initial '?'
* @return String
*/
public function escapeAppendQuery( $query ) {
/**
* Appends or replaces value of query variables.
*
- * @param $array Array of values to replace/add to query
- * @param $onlyquery Bool: whether to only return the query string and not
+ * @param array $array of values to replace/add to query
+ * @param bool $onlyquery whether to only return the query string and not
* the complete URL
* @return String
*/
* Offset must be positive but is not capped.
*
* @param $deflimit Integer: limit to use if no input and the user hasn't set the option.
- * @param $optionname String: to specify an option other than rclimit to pull from.
+ * @param string $optionname to specify an option other than rclimit to pull from.
* @return array first element is limit, second is offset
*/
public function getLimitOffset( $deflimit = 50, $optionname = 'rclimit' ) {
global $wgUser;
$limit = $this->getInt( 'limit', 0 );
- if( $limit < 0 ) {
+ if ( $limit < 0 ) {
$limit = 0;
}
- if( ( $limit == 0 ) && ( $optionname != '' ) ) {
+ if ( ( $limit == 0 ) && ( $optionname != '' ) ) {
$limit = $wgUser->getIntOption( $optionname );
}
- if( $limit <= 0 ) {
+ if ( $limit <= 0 ) {
$limit = $deflimit;
}
- if( $limit > 5000 ) {
+ if ( $limit > 5000 ) {
$limit = 5000; # We have *some* limits...
}
$offset = $this->getInt( 'offset', 0 );
- if( $offset < 0 ) {
+ if ( $offset < 0 ) {
$offset = 0;
}
if ( function_exists( 'apache_request_headers' ) ) {
foreach ( apache_request_headers() as $tempName => $tempValue ) {
- $this->headers[ strtoupper( $tempName ) ] = $tempValue;
+ $this->headers[strtoupper( $tempName )] = $tempValue;
}
} else {
foreach ( $_SERVER as $name => $value ) {
/**
* Get a request header, or false if it isn't set
- * @param $name String: case-insensitive header name
+ * @param string $name case-insensitive header name
*
* @return string|bool False on failure
*/
/**
* Get data from $_SESSION
*
- * @param $key String: name of key in $_SESSION
+ * @param string $key name of key in $_SESSION
* @return Mixed
*/
public function getSessionData( $key ) {
- if( !isset( $_SESSION[$key] ) ) {
+ if ( !isset( $_SESSION[$key] ) ) {
return null;
}
return $_SESSION[$key];
/**
* Set session data
*
- * @param $key String: name of key in $_SESSION
+ * @param string $key name of key in $_SESSION
* @param $data Mixed
*/
public function setSessionData( $key, $data ) {
$curIP = IP::canonicalize( $curIP );
if ( wfIsTrustedProxy( $curIP ) ) {
if ( isset( $ipchain[$i + 1] ) ) {
- if ( $wgUsePrivateIPs || IP::isPublic( $ipchain[$i + 1 ] ) ) {
+ if ( $wgUsePrivateIPs || IP::isPublic( $ipchain[$i + 1] ) ) {
$ip = $ipchain[$i + 1];
}
}
public function setIP( $ip ) {
$this->ip = $ip;
}
-
- /**
- * Export the resolved user IP, HTTP headers, and session ID.
- * The result will be reasonably sized to allow for serialization.
- *
- * @return Array
- * @since 1.21
- */
- public function exportUserSession() {
- return array(
- 'ip' => $this->getIP(),
- 'headers' => $this->getAllHeaders(),
- 'sessionId' => session_id()
- );
- }
}
/**
* Constructor. Should only be called by WebRequest
*
* @param $request WebRequest The associated request
- * @param $key string Key in $_FILES array (name of form field)
+ * @param string $key Key in $_FILES array (name of form field)
*/
public function __construct( $request, $key ) {
$this->request = $request;
private $session = array();
/**
- * @param $data Array of *non*-urlencoded key => value pairs, the
+ * @param array $data of *non*-urlencoded key => value pairs, the
* fake GET/POST values
- * @param $wasPosted Bool: whether to treat the data as POST
+ * @param bool $wasPosted whether to treat the data as POST
* @param $session Mixed: session array or null
* @throws MWException
*/
public function __construct( $data = array(), $wasPosted = false, $session = null ) {
- if( is_array( $data ) ) {
+ if ( is_array( $data ) ) {
$this->data = $data;
} else {
throw new MWException( "FauxRequest() got bogus data" );
}
$this->wasPosted = $wasPosted;
- if( $session ) {
+ if ( $session ) {
$this->session = $session;
}
}
* @return mixed
*/
public function getSessionData( $key ) {
- if( isset( $this->session[$key] ) ) {
+ if ( isset( $this->session[$key] ) ) {
return $this->session[$key];
}
return null;
dépôts / lhc / web / wiklou.git / blobdiff