/**
* Global functions used everywhere
+ * @package MediaWiki
*/
/**
*/
$wgTotalEdits = -1;
+
require_once( 'DatabaseFunctions.php' );
require_once( 'UpdateClasses.php' );
require_once( 'LogPage.php' );
+require_once( 'normal/UtfNormalUtil.php' );
/**
* Compatibility functions
* PHP <4.3.x is not actively supported; 4.1.x and 4.2.x might or might not work.
* <4.1.x will not work, as we use a number of features introduced in 4.1.0
* such as the new autoglobals.
-*/
+ */
if( !function_exists('iconv') ) {
# iconv support is not in the default configuration and so may not be present.
# Assume will only ever use utf-8 and iso-8859-1.
# UTF-8 substr function based on a PHP manual comment
if ( !function_exists( 'mb_substr' ) ) {
- function mb_substr($str,$start)
- {
- preg_match_all("/./us", $str, $ar);
+ function mb_substr( $str, $start ) {
+ preg_match_all( '/./us', $str, $ar );
- if(func_num_args() >= 3) {
- $end = func_get_arg(2);
- return join("",array_slice($ar[0],$start,$end));
+ if( func_num_args() >= 3 ) {
+ $end = func_get_arg( 2 );
+ return join( '', array_slice( $ar[0], $start, $end ) );
} else {
- return join("",array_slice($ar[0],$start));
+ return join( '', array_slice( $ar[0], $start ) );
}
}
}
*/
function do_html_entity_decode( $string, $quote_style=ENT_COMPAT, $charset='ISO-8859-1' ) {
static $trans;
- if( !isset( $trans ) ) {
+ static $savedCharset;
+ if( !isset( $trans ) || $savedCharset != $charset ) {
$trans = array_flip( get_html_translation_table( HTML_ENTITIES, $quote_style ) );
+ $savedCharset = $charset;
# Assumes $charset will always be the same through a run, and only understands
# utf-8 or default. Note - mixing latin1 named entities and unicode numbered
# ones will result in a bad link.
}
/**
- * Generates a URL from a URL-encoded title and a query string
- * Title::getLocalURL() is preferred in most cases
+ * Get a random decimal value between 0 and 1, in a way
+ * not likely to give duplicate values for any realistic
+ * number of articles.
*
- * @param string $a URL encoded title
- * @param string $q URL (default '')
- */
-function wfLocalUrl( $a, $q = '' ) {
- global $wgServer, $wgScript, $wgArticlePath;
-
- $a = str_replace( ' ', '_', $a );
-
- if ( '' == $a ) {
- if( '' == $q ) {
- $a = $wgScript;
- } else {
- $a = $wgScript.'?'.$q;
- }
- } else if ( '' == $q ) {
- $a = str_replace( '$1', $a, $wgArticlePath );
- } else if ($wgScript != '' ) {
- $a = "{$wgScript}?title={$a}&{$q}";
- } else { //XXX hackish solution for toplevel wikis
- $a = "/{$a}?{$q}";
- }
- return $a;
-}
-
-/**
- * @todo document
- * @param string $a URL encoded title
- * @param string $q URL (default '')
+ * @return string
*/
-function wfLocalUrlE( $a, $q = '' )
-{
- return htmlspecialchars( wfLocalUrl( $a, $q ) );
- # die( "Call to obsolete function wfLocalUrlE()" );
+function wfRandom() {
+ # The maximum random value is "only" 2^31-1, so get two random
+ # values to reduce the chance of dupes
+ $max = mt_getrandmax();
+ $rand = number_format( mt_rand() * mt_rand()
+ / $max / $max, 12, '.', '' );
+ return $rand;
}
/**
*
*/
function wfUtf8Entity( $matches ) {
- $char = $matches[0];
- # Find the length
- $z = ord( $char{0} );
- if ( $z & 0x80 ) {
- $length = 0;
- while ( $z & 0x80 ) {
- $length++;
- $z <<= 1;
- }
- } else {
- $length = 1;
- }
-
- if ( $length != strlen( $char ) ) {
- return '';
- }
- if ( $length == 1 ) {
- return $char;
- }
-
- # Mask off the length-determining bits and shift back to the original location
- $z &= 0xff;
- $z >>= $length;
-
- # Add in the free bits from subsequent bytes
- for ( $i=1; $i<$length; $i++ ) {
- $z <<= 6;
- $z |= ord( $char{$i} ) & 0x3f;
- }
-
- # Make entity
- return "&#$z;";
+ $codepoint = utf8ToCodepoint( $matches[0] );
+ return "&#$codepoint;";
}
/**
}
/**
- * @todo document
+ * Sends a line to the debug log if enabled or, optionally, to a comment in output.
+ * In normal operation this is a NOP.
+ *
+ * Controlling globals:
+ * $wgDebugLogFile - points to the log file
+ * $wgProfileOnly - if set, normal debug messages will not be recorded.
+ * $wgDebugRawPage - if false, 'action=raw' hits will not result in debug output.
+ * $wgDebugComments - if on, some debug items may appear in comments in the HTML output.
+ *
+ * @param string $text
+ * @param bool $logonly Set true to avoid appearing in HTML when $wgDebugComments is set
*/
function wfDebug( $text, $logonly = false ) {
global $wgOut, $wgDebugLogFile, $wgDebugComments, $wgProfileOnly, $wgDebugRawPage;
return is_file( $wgReadOnlyFile );
}
-/**
- * Keys strings for replacement
- * @global array $wgReplacementKeys
- */
-$wgReplacementKeys = array( '$1', '$2', '$3', '$4', '$5', '$6', '$7', '$8', '$9' );
/**
- * Get a message from anywhere
+ * Get a message from anywhere, for the UI elements
*/
function wfMsg( $key ) {
global $wgRequest;
+
if ( $wgRequest->getVal( 'debugmsg' ) ) {
if ( $key == 'linktrail' /* a special case where we want to return something specific */ )
return "/^()(.*)$/sD";
}
/**
- * Get a message from the language file
+ * Get a message from anywhere, for the content
+ */
+function wfMsgForContent( $key ) {
+ global $wgRequest;
+ if ( $wgRequest->getVal( 'debugmsg' ) ) {
+ if ( $key == 'linktrail' /* a special case where we want to return something specific */ )
+ return "/^()(.*)$/sD";
+ else
+ return $key;
+ }
+ $args = func_get_args();
+ if ( count( $args ) ) {
+ array_shift( $args );
+ }
+ return wfMsgReal( $key, $args, true, true );
+
+
+}
+
+/**
+ * Get a message from the language file, for the UI elements
*/
function wfMsgNoDB( $key ) {
$args = func_get_args();
}
/**
- * Really get a message
+ * Get a message from the language file, for the content
*/
-function wfMsgReal( $key, $args, $useDB ) {
- global $wgReplacementKeys, $wgMessageCache, $wgLang;
+function wfMsgNoDBForContent( $key ) {
+
+ $args = func_get_args();
+ if ( count( $args ) ) {
+ array_shift( $args );
+ }
+ return wfMsgReal( $key, $args, false, true );
+}
+
+/**
+ * Really get a message
+ */
+function wfMsgReal( $key, $args, $useDB, $forContent=false ) {
+ static $replacementKeys = array( '$1', '$2', '$3', '$4', '$5', '$6', '$7', '$8', '$9' );
+ global $wgParser, $wgMsgParserOptions;
+ global $wgContLang, $wgLanguageCode;
+
$fname = 'wfMsg';
wfProfileIn( $fname );
- if ( $wgMessageCache ) {
- $message = $wgMessageCache->get( $key, $useDB );
- } elseif ( $wgLang ) {
- $message = $wgLang->getMessage( $key );
+
+ if($forContent) {
+ global $wgMessageCache;
+ $cache = &$wgMessageCache;
+ $lang = &$wgContLang;
+ }
+ else {
+ if(in_array($wgLanguageCode, $wgContLang->getVariants())){
+ global $wgLang, $wgMessageCache;
+ $cache = &$wgMessageCache;
+ $lang = $wgLang;
+ }
+ else {
+ global $wgLang;
+ $cache = false;
+ $lang = &$wgLang;
+ }
+ }
+
+
+ if ( is_object($cache) ) {
+ $message = $cache->get( $key, $useDB, $forContent );
+ } elseif (is_object($lang)) {
+ wfSuppressWarnings();
+ $message = $lang->getMessage( $key );
+ wfRestoreWarnings();
+ if(!$message)
+ $message = Language::getMessage($key);
+ if(strstr($message, '{{' ) !== false) {
+ $message = $wgParser->transformMsg($message, $wgMsgParserOptions);
+ }
} else {
wfDebug( "No language object when getting $key\n" );
$message = "<$key>";
# Replace arguments
if( count( $args ) ) {
- $message = str_replace( $wgReplacementKeys, $args, $message );
+ $message = str_replace( $replacementKeys, $args, $message );
}
wfProfileOut( $fname );
return $message;
}
+
+
/**
* Just like exit() but makes a note of it.
* Commits open transactions except if the error parameter is set
$fmtLimit = $wgLang->formatNum( $limit );
$prev = wfMsg( 'prevn', $fmtLimit );
$next = wfMsg( 'nextn', $fmtLimit );
- $link = wfUrlencode( $link );
-
+
+ if( is_object( $link ) ) {
+ $title =& $link;
+ } else {
+ $title =& Title::newFromText( $link );
+ if( is_null( $title ) ) {
+ return false;
+ }
+ }
+
$sk = $wgUser->getSkin();
if ( 0 != $offset ) {
$po = $offset - $limit;
if ( $po < 0 ) { $po = 0; }
$q = "limit={$limit}&offset={$po}";
if ( '' != $query ) { $q .= '&'.$query; }
- $plink = '<a href="' . wfLocalUrlE( $link, $q ) . "\">{$prev}</a>";
+ $plink = '<a href="' . $title->escapeLocalUrl( $q ) . "\">{$prev}</a>";
} else { $plink = $prev; }
$no = $offset + $limit;
if ( $atend ) {
$nlink = $next;
} else {
- $nlink = '<a href="' . wfLocalUrlE( $link, $q ) . "\">{$next}</a>";
+ $nlink = '<a href="' . $title->escapeLocalUrl( $q ) . "\">{$next}</a>";
}
- $nums = wfNumLink( $offset, 20, $link , $query ) . ' | ' .
- wfNumLink( $offset, 50, $link, $query ) . ' | ' .
- wfNumLink( $offset, 100, $link, $query ) . ' | ' .
- wfNumLink( $offset, 250, $link, $query ) . ' | ' .
- wfNumLink( $offset, 500, $link, $query );
+ $nums = wfNumLink( $offset, 20, $title, $query ) . ' | ' .
+ wfNumLink( $offset, 50, $title, $query ) . ' | ' .
+ wfNumLink( $offset, 100, $title, $query ) . ' | ' .
+ wfNumLink( $offset, 250, $title, $query ) . ' | ' .
+ wfNumLink( $offset, 500, $title, $query );
return wfMsg( 'viewprevnext', $plink, $nlink, $nums );
}
/**
* @todo document
*/
-function wfNumLink( $offset, $limit, $link, $query = '' ) {
+function wfNumLink( $offset, $limit, &$title, $query = '' ) {
global $wgUser, $wgLang;
if ( '' == $query ) { $q = ''; }
else { $q = $query.'&'; }
$q .= 'limit='.$limit.'&offset='.$offset;
$fmtLimit = $wgLang->formatNum( $limit );
- $s = '<a href="' . wfLocalUrlE( $link, $q ) . "\">{$fmtLimit}</a>";
+ $s = '<a href="' . $title->escapeLocalUrl( $q ) . "\">{$fmtLimit}</a>";
return $s;
}
if ( '' != $cgi ) {
$cgi .= '&';
}
- $cgi .= $key.'='.$value;
+ $cgi .= urlencode( $key ) . '=' . urlencode( $value );
}
}
return $cgi;
}
/**
- * @todo document
- * @private
+ * Checks if a given MIME type matches any of the keys in the given
+ * array. Basic wildcards are accepted in the array keys.
+ *
+ * Returns the matching MIME type (or wildcard) if a match, otherwise
+ * NULL if no match.
+ *
+ * @param string $type
+ * @param array $avail
+ * @return string
+ * @access private
*/
function mimeTypeMatch( $type, $avail ) {
if( array_key_exists($type, $avail) ) {
}
/**
+ * Returns the 'best' match between a client's requested internet media types
+ * and the server's list of available types. Each list should be an associative
+ * array of type to preference (preference is a float between 0.0 and 1.0).
+ * Wildcards in the types are acceptable.
+ *
+ * @param array $cprefs Client's acceptable type list
+ * @param array $sprefs Server's offered types
+ * @return string
+ *
* @todo FIXME: doesn't handle params like 'text/plain; charset=UTF-8'
* XXX: generalize to negotiate other stuff
*/
return array_flip( array_intersect( array_flip( $a ), array_keys( $b ) ) );
}
-
-/**
- * Ideally we'd be using actual time fields in the db
- * @todo fixme
- */
-function wfTimestamp2Unix( $ts ) {
- return gmmktime( ( (int)substr( $ts, 8, 2) ),
- (int)substr( $ts, 10, 2 ), (int)substr( $ts, 12, 2 ),
- (int)substr( $ts, 4, 2 ), (int)substr( $ts, 6, 2 ),
- (int)substr( $ts, 0, 4 ) );
-}
-
/**
- * @todo document
- */
-function wfUnix2Timestamp( $unixtime ) {
- return gmdate( 'YmdHis', $unixtime );
-}
-
-/**
- * @todo document
+ * Convenience function; returns MediaWiki timestamp for the present time.
+ * @return string
*/
function wfTimestampNow() {
# return NOW
- return gmdate( 'YmdHis' );
+ return wfTimestamp( TS_MW, time() );
}
/**
/** Standard unix timestamp (number of seconds since 1 Jan 1970) */
define('TS_UNIX',0);
-/** Mediawiki concatenated string timestamp (yyyymmddhhmmss) */
+/** MediaWiki concatenated string timestamp (yyyymmddhhmmss) */
define('TS_MW',1);
/** Standard database timestamp (yyyy-mm-dd hh:mm:ss) */
define('TS_DB',2);
dépôts / lhc / web / wiklou.git / blobdiff