/** */
require_once( 'Sanitizer.php' );
+require_once( 'HttpFunctions.php' );
/**
* Update this version number when the ParserOutput format
define( 'UNIQ_PREFIX', 'NaodW29');
# Constants needed for external link processing
-define( 'URL_PROTOCOLS', 'http|https|ftp|irc|gopher|news|mailto' );
-define( 'HTTP_PROTOCOLS', 'http|https' );
+define( 'URL_PROTOCOLS', 'http:\/\/|https:\/\/|ftp:\/\/|irc:\/\/|gopher:\/\/|news:|mailto:' );
+define( 'HTTP_PROTOCOLS', 'http:\/\/|https:\/\/' );
# Everything except bracket, space, or control characters
define( 'EXT_LINK_URL_CLASS', '[^]<>"\\x00-\\x20\\x7F]' );
# Including space
define( 'EXT_LINK_TEXT_CLASS', '[^\]\\x00-\\x1F\\x7F]' );
define( 'EXT_IMAGE_FNAME_CLASS', '[A-Za-z0-9_.,~%\\-+&;#*?!=()@\\x80-\\xFF]' );
define( 'EXT_IMAGE_EXTENSIONS', 'gif|png|jpg|jpeg' );
-define( 'EXT_LINK_BRACKETED', '/\[(\b('.URL_PROTOCOLS.'):'.EXT_LINK_URL_CLASS.'+) *('.EXT_LINK_TEXT_CLASS.'*?)\]/S' );
+define( 'EXT_LINK_BRACKETED', '/\[(\b('.URL_PROTOCOLS.')'.EXT_LINK_URL_CLASS.'+) *('.EXT_LINK_TEXT_CLASS.'*?)\]/S' );
define( 'EXT_IMAGE_REGEX',
- '/^('.HTTP_PROTOCOLS.':)'. # Protocol
+ '/^('.HTTP_PROTOCOLS.')'. # Protocol
'('.EXT_LINK_URL_CLASS.'+)\\/'. # Hostname and path
'('.EXT_IMAGE_FNAME_CLASS.'+)\\.((?i)'.EXT_IMAGE_EXTENSIONS.')$/S' # Filename
);
/**
* PHP Parser
- *
+ *
* Processes wiki markup
*
* <pre>
$mTemplatePath; // stores an unsorted hash of all the templates already loaded
// in this path. Used for loop detection.
+ var $mIWTransData = array();
+
/**#@-*/
/**
* Constructor
- *
+ *
* @access public
*/
function Parser() {
$this->mStripState = array();
$this->mArgStack = array();
$this->mInPre = false;
- $this->mInterwikiLinkHolders = array();
+ $this->mInterwikiLinkHolders = array(
+ 'texts' => array(),
+ 'titles' => array()
+ );
$this->mLinkHolders = array(
'namespaces' => array(),
'dbkeys' => array(),
$this->mOutputType = OT_HTML;
$this->mStripState = NULL;
-
+
//$text = $this->strip( $text, $this->mStripState );
// VOODOO MAGIC FIX! Sometimes the above segfaults in PHP5.
$x =& $this->mStripState;
+
+ wfRunHooks( 'ParserBeforeStrip', array( &$this, &$text, &$x ) );
$text = $this->strip( $text, $x );
+ wfRunHooks( 'ParserAfterStrip', array( &$this, &$text, &$x ) );
$text = $this->internalParse( $text );
-
$text = $this->unstrip( $text, $this->mStripState );
-
+
# Clean up special characters, only run once, next-to-last before doBlockLevels
$fixtags = array(
# french spaces, last one Guillemet-left
'/(.) (?=\\?|:|;|!|\\302\\273)/' => '\\1 \\2',
# french spaces, Guillemet-right
'/(\\302\\253) /' => '\\1 ',
- '/<hr *>/i' => '<hr />',
- '/<br *>/i' => '<br />',
'/<center *>/i' => '<div class="center">',
'/<\\/center *>/i' => '</div>',
);
$text = preg_replace( array_keys($fixtags), array_values($fixtags), $text );
-
+
# only once and last
$text = $this->doBlockLevels( $text, $linestart );
$this->replaceLinkHolders( $text );
- $dashReplace = array(
- '/ - /' => " – ", # N dash
- '/(?<=[\d])-(?=[\d])/' => "–", # N dash between numbers
- '/ -- /' => " — " # M dash
- );
- $text = preg_replace( array_keys($dashReplace), array_values($dashReplace), $text );
-
- # the position of the convert() call should not be changed. it
- # assumes that the links are all replaces and the only thing left
+ # the position of the convert() call should not be changed. it
+ # assumes that the links are all replaces and the only thing left
# is the <nowiki> mark.
$text = $wgContLang->convert($text);
$this->mOutput->setTitleText($wgContLang->getParsedTitle());
$text = $this->unstripNoWiki( $text, $this->mStripState );
-
+
+ wfRunHooks( 'ParserBeforeTidy', array( &$this, &$text ) );
+
$text = Sanitizer::normalizeCharReferences( $text );
global $wgUseTidy;
if ($wgUseTidy) {
$text = Parser::tidy($text);
}
+ wfRunHooks( 'ParserAfterTidy', array( &$this, &$text ) );
+
$this->mOutput->setText( $text );
wfProfileOut( $fname );
return $this->mOutput;
return dechex(mt_rand(0, 0x7fffffff)) . dechex(mt_rand(0, 0x7fffffff));
}
- /**
+ /**
* Replaces all occurrences of <$tag>content</$tag> in the text
* with a random marker and returns the new text. the output parameter
* $content will be an associative array filled with data on the form
* $unique_marker => content.
- *
+ *
* If $content is already set, the additional entries will be appended
* If $tag is set to STRIP_COMMENTS, the function will extract
* <!-- HTML comments -->
* @access private
* @static
*/
- function extractTags($tag, $text, &$content, $uniq_prefix = ''){
+ function extractTagsAndParams($tag, $text, &$content, &$tags, &$params, $uniq_prefix = ''){
$rnd = $uniq_prefix . '-' . $tag . Parser::getRandomString();
if ( !$content ) {
$content = array( );
$n = 1;
$stripped = '';
+ if ( !$tags ) {
+ $tags = array( );
+ }
+
+ if ( !$params ) {
+ $params = array( );
+ }
+
+ if( $tag == STRIP_COMMENTS ) {
+ $start = '/<!--()/';
+ $end = '/-->/';
+ } else {
+ $start = "/<$tag(\\s+[^>]*|\\s*)>/i";
+ $end = "/<\\/$tag\\s*>/i";
+ }
+
while ( '' != $text ) {
- if($tag==STRIP_COMMENTS) {
- $p = preg_split( '/<!--/', $text, 2 );
- } else {
- $p = preg_split( "/<\\s*$tag\\s*>/i", $text, 2 );
- }
+ $p = preg_split( $start, $text, 2, PREG_SPLIT_DELIM_CAPTURE );
$stripped .= $p[0];
- if ( ( count( $p ) < 2 ) || ( '' == $p[1] ) ) {
- $text = '';
+ if( count( $p ) < 3 ) {
+ break;
+ }
+ $attributes = $p[1];
+ $inside = $p[2];
+
+ $marker = $rnd . sprintf('%08X', $n++);
+ $stripped .= $marker;
+
+ $tags[$marker] = "<$tag$attributes>";
+ $params[$marker] = Sanitizer::decodeTagAttributes( $attributes );
+
+ $q = preg_split( $end, $inside, 2 );
+ $content[$marker] = $q[0];
+ if( count( $q ) < 1 ) {
+ # No end tag -- let it run out to the end of the text.
+ break;
} else {
- if($tag==STRIP_COMMENTS) {
- $q = preg_split( '/-->/i', $p[1], 2 );
- } else {
- $q = preg_split( "/<\\/\\s*$tag\\s*>/i", $p[1], 2 );
- }
- $marker = $rnd . sprintf('%08X', $n++);
- $content[$marker] = $q[0];
- $stripped .= $marker;
$text = $q[1];
}
}
return $stripped;
}
+ /**
+ * Wrapper function for extractTagsAndParams
+ * for cases where $tags and $params isn't needed
+ * i.e. where tags will never have params, like <nowiki>
+ *
+ * @access private
+ * @static
+ */
+ function extractTags( $tag, $text, &$content, $uniq_prefix = '' ) {
+ $dummy_tags = array();
+ $dummy_params = array();
+
+ return Parser::extractTagsAndParams( $tag, $text, $content,
+ $dummy_tags, $dummy_params, $uniq_prefix );
+ }
+
/**
* Strips and renders nowiki, pre, math, hiero
* If $render is set, performs necessary rendering operations on plugins
$pre_content = array();
$comment_content = array();
$ext_content = array();
+ $ext_tags = array();
+ $ext_params = array();
$gallery_content = array();
# Replace any instances of the placeholders
#$text = str_replace( $uniq_prefix, wfHtmlEscapeFirst( $uniq_prefix ), $text );
# html
- global $wgRawHtml, $wgWhitelistEdit;
- if( $wgRawHtml && $wgWhitelistEdit ) {
+ global $wgRawHtml;
+ if( $wgRawHtml ) {
$text = Parser::extractTags('html', $text, $html_content, $uniq_prefix);
foreach( $html_content as $marker => $content ) {
if ($render ) {
# Extensions
foreach ( $this->mTagHooks as $tag => $callback ) {
$ext_content[$tag] = array();
- $text = Parser::extractTags( $tag, $text, $ext_content[$tag], $uniq_prefix );
+ $text = Parser::extractTagsAndParams( $tag, $text, $ext_content[$tag],
+ $ext_tags[$tag], $ext_params[$tag], $uniq_prefix );
foreach( $ext_content[$tag] as $marker => $content ) {
+ $full_tag = $ext_tags[$tag][$marker];
+ $params = $ext_params[$tag][$marker];
if ( $render ) {
- $ext_content[$tag][$marker] = $callback( $content );
+ $ext_content[$tag][$marker] = $callback( $content, $params );
} else {
- $ext_content[$tag][$marker] = "<$tag>$content</$tag>";
+ $ext_content[$tag][$marker] = "$full_tag$content</$tag>";
}
}
}
'html' => array(),
'nowiki' => array(),
'math' => array(),
- 'pre' => array()
+ 'pre' => array(),
+ 'comment' => array(),
+ 'gallery' => array(),
);
}
$state['item'][$rnd] = $text;
}
return $correctedtext;
}
-
+
/**
* Spawn an external HTML tidy process and get corrected markup back from it.
*
global $wgTidyConf;
$fname = 'Parser::internalTidy';
wfProfileIn( $fname );
-
+
tidy_load_config( $wgTidyConf );
tidy_set_encoding( 'utf8' );
tidy_parse_string( $text );
$fname = 'Parser::internalParse';
wfProfileIn( $fname );
- $text = Sanitizer::removeHTMLtags( $text );
+ $text = Sanitizer::removeHTMLtags( $text, array( &$this, 'replaceVariables' ) );
$text = $this->replaceVariables( $text, $args );
$text = preg_replace( '/(^|\n)-----*/', '\\1<hr />', $text );
}
$text = $this->doAllQuotes( $text );
$text = $this->replaceInternalLinks( $text );
- $text = $this->replaceExternalLinks( $text );
-
+ $text = $this->replaceExternalLinks( $text );
+
# replaceInternalLinks may sometimes leave behind
# absolute URLs, which have to be masked to hide them from replaceExternalLinks
$text = str_replace("http-noparse://","http://",$text);
-
+
$text = $this->doMagicLinks( $text );
$text = $this->doTableStuff( $text );
$text = $this->formatHeadings( $text, $isMain );
+ $regex = '/<!--IW_TRANSCLUDE (\d+)-->/';
+ $text = preg_replace_callback($regex, array(&$this, 'scarySubstitution'), $text);
+
wfProfileOut( $fname );
return $text;
}
+ function scarySubstitution($matches) {
+# return "[[".$matches[0]."]]";
+ return $this->mIWTransData[(int)$matches[0]];
+ }
+
/**
* Replace special strings like "ISBN xxx" and "RFC xxx" with
* magic external links.
wfProfileIn( $fname );
$sk =& $this->mOptions->getSkin();
-
+
$bits = preg_split( EXT_LINK_BRACKETED, $text, -1, PREG_SPLIT_DELIM_CAPTURE );
$s = $this->replaceFreeExternalLinks( array_shift( $bits ) );
# No link text, e.g. [http://domain.tld/some.link]
if ( $text == '' ) {
# Autonumber if allowed
- if ( strpos( HTTP_PROTOCOLS, $protocol ) !== false ) {
+ if ( strpos( HTTP_PROTOCOLS, str_replace('/','\/', $protocol) ) !== false ) {
$text = '[' . ++$this->mAutonumber . ']';
$linktype = 'autonumber';
} else {
global $wgContLang;
$fname = 'Parser::replaceFreeExternalLinks';
wfProfileIn( $fname );
-
- $bits = preg_split( '/(\b(?:'.URL_PROTOCOLS.'):)/S', $text, -1, PREG_SPLIT_DELIM_CAPTURE );
+
+ $bits = preg_split( '/(\b(?:'.URL_PROTOCOLS.'))/S', $text, -1, PREG_SPLIT_DELIM_CAPTURE );
$s = array_shift( $bits );
$i = 0;
}
return $text;
}
-
+
/**
* Process [[ ]] wikilinks
*
static $tc = FALSE;
# the % is needed to support urlencoded titles as well
if ( !$tc ) { $tc = Title::legalChars() . '#%'; }
-
+
$sk =& $this->mOptions->getSkin();
#split the entire text string on occurences of [[
$checkVariantLink = sizeof($wgContLang->getVariants())>1;
$useSubpages = $this->areSubpagesAllowed();
-
+
# Loop for each link
for ($k = 0; isset( $a[$k] ); $k++) {
$line = $a[$k];
}
$might_be_img = false;
-
+
if ( preg_match( $e1, $line, $m ) ) { # page with normal text or alt
$text = $m[2];
# If we get a ] at the beginning of $m[3] that means we have a link that's something like:
# Don't allow internal links to pages containing
# PROTO: where PROTO is a valid URL protocol; these
# should be external links.
- if (preg_match('/^(\b(?:'.URL_PROTOCOLS.'):)/', $m[1])) {
+ if (preg_match('/^(\b(?:'.URL_PROTOCOLS.'))/', $m[1])) {
$s .= $prefix . '[[' . $line ;
continue;
}
# Strip off leading ':'
$link = substr($link, 1);
}
-
+
$nt =& Title::newFromText( $this->unstripNoWiki($link, $this->mStripState) );
if( !$nt ) {
$s .= $prefix . '[[' . $line;
$ns = $nt->getNamespace();
$iw = $nt->getInterWiki();
-
+
if ($might_be_img) { # if this is actually an invalid link
if ($ns == NS_IMAGE && $noforce) { #but might be an image
$found = false;
$wasblank = ( '' == $text );
if( $wasblank ) $text = $link;
-
+
# Link not escaped by : , create the various objects
if( $noforce ) {
$s .= trim($prefix . $trail, "\n") == '' ? '': $prefix . $trail;
continue;
}
-
+
if ( $ns == NS_IMAGE ) {
wfProfileIn( "$fname-image" );
if ( !wfIsBadImage( $nt->getDBkey() ) ) {
# but it might be hard to fix that, and it doesn't matter ATM
$text = $this->replaceExternalLinks($text);
$text = $this->replaceInternalLinks($text);
-
+
# cloak any absolute URLs inside the image markup, so replaceExternalLinks() won't touch them
$s .= $prefix . str_replace('http://', 'http-noparse://', $this->makeImage( $nt, $text ) ) . $trail;
$wgLinkCache->addImageLinkObj( $nt );
-
+
wfProfileOut( "$fname-image" );
continue;
}
wfProfileOut( "$fname-image" );
}
-
+
if ( $ns == NS_CATEGORY ) {
wfProfileIn( "$fname-category" );
- $t = $wgContLang->convert($nt->getText());
+ $t = $wgContLang->convertHtml( $nt->getText() );
$s = rtrim($s . "\n"); # bug 87
$wgLinkCache->suspend(); # Don't save in links/brokenlinks
$sortkey = $wgContLang->convertCategoryKey( $sortkey );
$wgLinkCache->addCategoryLinkObj( $nt, $sortkey );
$this->mOutput->addCategoryLink( $t );
-
+
/**
* Strip the whitespace Category links produce, see bug 87
* @todo We might want to use trim($tmp, "\n") here.
*/
$s .= trim($prefix . $trail, "\n") == '' ? '': $prefix . $trail;
-
+
wfProfileOut( "$fname-category" );
continue;
}
$s .= $prefix . $sk->makeKnownLinkObj( $nt, $text, '', $trail );
continue;
}
- if ( $nt->isAlwaysKnown() ) {
+ if( !$nt->isExternal() && $nt->isAlwaysKnown() ) {
+ /**
+ * Skip lookups for special pages and self-links.
+ * External interwiki links are not included here because
+ * the HTTP urls would break output in the next parse step;
+ * they will have placeholders kept.
+ */
$s .= $sk->makeKnownLinkObj( $nt, $text, '', $trail, $prefix );
} else {
/**
* Add a link placeholder
- * Later, this will be replaced by a real link, after the existence or
+ * Later, this will be replaced by a real link, after the existence or
* non-existence of all the links is known
*/
$s .= $this->makeLinkHolder( $nt, $text, '', $trail, $prefix );
/**
* Make a link placeholder. The text returned can be later resolved to a real link with
- * replaceLinkHolders(). This is done for two reasons: firstly to avoid further
- * parsing of interwiki links, and secondly to allow all extistence checks and
+ * replaceLinkHolders(). This is done for two reasons: firstly to avoid further
+ * parsing of interwiki links, and secondly to allow all extistence checks and
* article length checks (for stub links) to be bundled into a single query.
*
*/
} else {
# Separate the link trail from the rest of the link
list( $inside, $trail ) = Linker::splitTrail( $trail );
-
+
if ( $nt->isExternal() ) {
- $iwRecord = array( $nt->getPrefixedDBkey(), $prefix.$text.$inside );
- $nr = array_push($this->mInterwikiLinkHolders, $iwRecord);
+ $nr = array_push( $this->mInterwikiLinkHolders['texts'], $prefix.$text.$inside );
+ $this->mInterwikiLinkHolders['titles'][] = $nt;
$retVal = '<!--IWLINK '. ($nr-1) ."-->{$trail}";
} else {
$nr = array_push( $this->mLinkHolders['namespaces'], $nt->getNamespace() );
$this->mLinkHolders['dbkeys'][] = $nt->getDBkey();
$this->mLinkHolders['queries'][] = $query;
$this->mLinkHolders['texts'][] = $prefix.$text.$inside;
- $this->mLinkHolders['titles'][] =& $nt;
+ $this->mLinkHolders['titles'][] = $nt;
$retVal = '<!--LINK '. ($nr-1) ."-->{$trail}";
}
global $wgNamespacesWithSubpages;
return !empty($wgNamespacesWithSubpages[$this->mTitle->getNamespace()]);
}
-
+
/**
* Handle link to subpage if necessary
* @param string $target the source of the link
$fname = 'Parser::maybeDoSubpageLink';
wfProfileIn( $fname );
$ret = $target; # default return value is no change
-
- # Some namespaces don't allow subpages,
+
+ # Some namespaces don't allow subpages,
# so only perform processing if subpages are allowed
- if( $this->areSubpagesAllowed() ) {
+ if( $this->areSubpagesAllowed() ) {
# Look at the first character
if( $target != '' && $target{0} == '/' ) {
# / at end means we don't want the slash to be shown
} else {
$noslash = substr( $target, 1 );
}
-
+
$ret = $this->mTitle->getPrefixedText(). '/' . trim($noslash);
if( '' === $text ) {
$text = $target;
* @access private
*/
function getVariableValue( $index ) {
- global $wgContLang, $wgSitename, $wgServer, $wgArticle;
-
+ global $wgContLang, $wgSitename, $wgServer, $wgServerName, $wgArticle, $wgScriptPath;
+
/**
* Some of these require message or data lookups and can be
* expensive to check many times.
*/
static $varCache = array();
if( isset( $varCache[$index] ) ) return $varCache[$index];
-
+
switch ( $index ) {
case MAG_CURRENTMONTH:
return $varCache[$index] = $wgContLang->formatNum( date( 'm' ) );
return $varCache[$index] = $wgContLang->formatNum( date('w') );
case MAG_NUMBEROFARTICLES:
return $varCache[$index] = $wgContLang->formatNum( wfNumberOfArticles() );
+ case MAG_NUMBEROFFILES:
+ return $varCache[$index] = $wgContLang->formatNum( wfNumberOfFiles() );
case MAG_SITENAME:
return $wgSitename;
case MAG_SERVER:
return $wgServer;
+ case MAG_SERVERNAME:
+ return $wgServerName;
+ case MAG_SCRIPTPATH:
+ return $wgScriptPath;
default:
return NULL;
}
* OT_WIKI: only {{subst:}} templates
* OT_MSG: only magic variables
* OT_HTML: all templates and magic variables
- *
+ *
* @param string $tex The text to transform
* @param array $args Key-value pairs representing template parameters to substitute
* @access private
# Variable substitution
$text = preg_replace_callback( "/{{([$titleChars]*?)}}/", array( &$this, 'variableSubstitution' ), $text );
-
+
if ( $this->mOutputType == OT_HTML || $this->mOutputType == OT_WIKI ) {
# Argument substitution
$text = preg_replace_callback( "/{{{([$titleChars]*?)}}}/", array( &$this, 'argSubstitution' ), $text );
# merged with the next arg because the '|' character between belongs
# to the link syntax and not the template parameter syntax.
$argc = count($args);
-
+
for ( $i = 0; $i < $argc-1; $i++ ) {
if ( substr_count ( $args[$i], '[[' ) != substr_count ( $args[$i], ']]' ) ) {
$args[$i] .= '|'.$args[$i+1];
global $wgLinkCache, $wgContLang;
$fname = 'Parser::braceSubstitution';
wfProfileIn( $fname );
-
+
$found = false;
$nowiki = false;
$noparse = false;
$mwMsgnw =& MagicWord::get( MAG_MSGNW );
if ( $mwMsgnw->matchStartAndRemove( $part1 ) ) {
$nowiki = true;
+ } else {
+ # Remove obsolete MSG:
+ $mwMsg =& MagicWord::get( MAG_MSG );
+ $mwMsg->matchStartAndRemove( $part1 );
}
- # int: is the wikitext equivalent of wfMsg()
+ # Check if it is an internal message
$mwInt =& MagicWord::get( MAG_INT );
if ( $mwInt->matchStartAndRemove( $part1 ) ) {
if ( $this->incrementIncludeCount( 'int:'.$part1 ) ) {
$found = true;
}
}
-
- # msg: is the wikitext equivalent of wfMsgForContent()
- $mwMsg =& MagicWord::get( MAG_MSG );
- if ( $mwMsg->matchStartAndRemove( $part1 ) ) {
- if ( $this->incrementIncludeCount( 'msg:'.$part1 ) ) {
- $text = $linestart . wfMsgReal( $part1, $args, true, true );
- $found = true;
- }
- }
}
# NS
$ns = $this->mTitle->getNamespace();
}
$title = Title::newFromText( $part1, $ns );
+
+ if ($title) {
+ $interwiki = Title::getInterwikiLink($title->getInterwiki());
+ if ($interwiki != '' && $title->isTrans()) {
+ return $this->scarytransclude($title, $interwiki);
+ }
+ }
+
if ( !is_null( $title ) && !$title->isExternal() ) {
# Check for excessive inclusion
$dbk = $title->getPrefixedDBkey();
# Template cache array insertion
if( $found ) {
$this->mTemplates[$part1] = $text;
- $text = $linestart . $text
+ $text = $linestart . $text;
}
}
}
if( $this->mOutputType == OT_HTML ) {
$text = $this->strip( $text, $this->mStripState );
- $text = Sanitizer::removeHTMLtags( $text );
+ $text = Sanitizer::removeHTMLtags( $text, array( &$this, 'replaceVariables' ), $assocArgs );
}
$text = $this->replaceVariables( $text, $assocArgs );
}
# Prune lower levels off the recursion check path
$this->mTemplatePath = $lastPathLevel;
-
+
if ( !$found ) {
wfProfileOut( $fname );
return $matches[0];
} else {
if ( $isHTML ) {
# Replace raw HTML by a placeholder
- # Add a blank line preceding, to prevent it from mucking up
+ # Add a blank line preceding, to prevent it from mucking up
# immediately preceding headings
$text = "\n\n" . $this->insertStripItem( $text, $this->mStripState );
} else {
preg_match('/^(={1,6})(.*?)(={1,6})\s*?$/m', $hl, $m2);
$text .= $m2[1] . $m2[2] . "<!--MWTEMPLATESECTION="
. $encodedname . "&" . base64_encode("$nsec") . "-->" . $m2[3];
-
+
$nsec++;
}
}
}
}
-
+
# Prune lower levels off the recursion check path
$this->mTemplatePath = $lastPathLevel;
-
+
if ( !$found ) {
wfProfileOut( $fname );
return $matches[0];
}
}
+ /**
+ * Translude an interwiki link.
+ */
+ function scarytransclude($title, $interwiki) {
+ global $wgEnableScaryTranscluding;
+
+ if (!$wgEnableScaryTranscluding)
+ return wfMsg('scarytranscludedisabled');
+
+ $articlename = "Template:" . $title->getDBkey();
+ $url = str_replace('$1', urlencode($articlename), $interwiki);
+ if (strlen($url) > 255)
+ return wfMsg('scarytranscludetoolong');
+ $text = $this->fetchScaryTemplateMaybeFromCache($url);
+ $this->mIWTransData[] = $text;
+ return "<!--IW_TRANSCLUDE ".(count($this->mIWTransData) - 1)."-->";
+ }
+
+ function fetchScaryTemplateMaybeFromCache($url) {
+ $dbr = wfGetDB(DB_SLAVE);
+ $obj = $dbr->selectRow('transcache', array('tc_time', 'tc_contents'),
+ array('tc_url' => $url));
+ if ($obj) {
+ $time = $obj->tc_time;
+ $text = $obj->tc_contents;
+ if ($time && $time < (time() + (60*60))) {
+ return $text;
+ }
+ }
+
+ $text = wfGetHTTP($url . '?action=render');
+ if (!$text)
+ return wfMsg('scarytranscludefailed', $url);
+
+ $dbw = wfGetDB(DB_MASTER);
+ $dbw->replace('transcache', array(), array(
+ 'tc_url' => $url,
+ 'tc_time' => time(),
+ 'tc_contents' => $text));
+ return $text;
+ }
+
+
/**
* Triple brace replacement -- used for template arguments
* @access private
* 2) Add an [edit] link to sections for logged in users who have enabled the option
* 3) Add a Table of contents on the top for users who have enabled the option
* 4) Auto-anchor headings
- *
+ *
* It loops through all headlines, collects the necessary data, then splits up the
* string and re-inserts the newly formatted headlines.
- *
+ *
* @param string $text
* @param boolean $isMain
* @access private
*/
function formatHeadings( $text, $isMain=true ) {
- global $wgInputEncoding, $wgMaxTocLevel, $wgContLang, $wgLinkHolders, $wgInterwikiLinkHolders;
+ global $wgMaxTocLevel, $wgContLang, $wgLinkHolders, $wgInterwikiLinkHolders;
$doNumberHeadings = $this->mOptions->getNumberHeadings();
$doShowToc = true;
$prevtoclevel = $toclevel;
}
$level = $matches[1][$headlineCount];
-
+
if( $doNumberHeadings || $doShowToc ) {
-
+
if ( $level > $prevlevel ) {
# Increase TOC level
$toclevel++;
# No change in level, end TOC line
$toc .= $sk->tocLineEnd();
}
-
+
$levelCount[$toclevel] = $level;
# count number of headlines for each level
# Remove link placeholders by the link text.
# <!--LINK number-->
- # turns into
+ # turns into
# link text with suffix
$canonized_headline = preg_replace( '/<!--LINK ([0-9]*)-->/e',
"\$this->mLinkHolders['texts'][\$1]",
$canonized_headline );
$canonized_headline = preg_replace( '/<!--IWLINK ([0-9]*)-->/e',
- "\$this->mInterwikiLinkHolders[\$1][1]",
+ "\$this->mInterwikiLinkHolders['texts'][\$1]",
$canonized_headline );
# strip out HTML
$canonized_headline = preg_replace( '/<.*?' . '>/','',$canonized_headline );
$tocline = trim( $canonized_headline );
- $canonized_headline = urlencode( do_html_entity_decode( str_replace(' ', '_', $tocline), ENT_COMPAT, $wgInputEncoding ) );
+ $canonized_headline = urlencode( Sanitizer::decodeCharReferences( str_replace(' ', '_', $tocline) ) );
$replacearray = array(
'%3A' => ':',
'%' => '.'
* @return string
*/
function magicRFC( $text, $keyword='RFC ', $urlmsg='rfcurl' ) {
-
+
$valid = '0123456789';
$internal = false;
return $text;
}
$text = substr( array_shift( $a ), 1);
-
+
/* Check if keyword is preceed by [[.
* This test is made here cause of the array_shift above
* that prevent the test to be done in the foreach.
$la = $sk->getExternalLinkAttributes( $url, $keyword.$id );
$text .= "<a href='{$url}'{$la}>{$keyword}{$id}</a>{$x}";
}
-
+
/* Check if the next RFC keyword is preceed by [[ */
$internal = ( substr($x,-2) == '[[' );
}
* everyone the same signiture and use the default one rather
* than the one selected in each users preferences.
*/
- $d = $wgContLang->timeanddate( wfTimestampNow(), false, false) .
+ $d = $wgContLang->timeanddate( date( 'YmdHis' ), false, false) .
' (' . date( 'T' ) . ')';
if ( isset( $wgLocaltimezone ) ) {
putenv( 'TZ='.$oldtz );
/**
* Transform a MediaWiki message by replacing magic variables.
- *
+ *
* @param string $text the text to transform
* @param ParserOptions $options options
* @return string the text with variables substituted
$pdbks = array();
$colours = array();
$sk = $this->mOptions->getSkin();
-
+
if ( !empty( $this->mLinkHolders['namespaces'] ) ) {
wfProfileIn( $fname.'-check' );
$dbr =& wfGetDB( DB_SLAVE );
$page = $dbr->tableName( 'page' );
$threshold = $wgUser->getOption('stubthreshold');
-
+
# Sort by namespace
asort( $this->mLinkHolders['namespaces'] );
-
+
# Generate query
$query = false;
foreach ( $this->mLinkHolders['namespaces'] as $key => $val ) {
} else {
$query .= ', ';
}
-
+
$query .= $dbr->addQuotes( $this->mLinkHolders['dbkeys'][$key] );
}
}
if ( $options & RLH_FOR_UPDATE ) {
$query .= ' FOR UPDATE';
}
-
+
$res = $dbr->query( $query, $fname );
-
+
# Fetch data and form into an associative array
# non-existent = broken
# 1 = known
$title = Title::makeTitle( $s->page_namespace, $s->page_title );
$pdbk = $title->getPrefixedDBkey();
$wgLinkCache->addGoodLinkObj( $s->page_id, $title );
-
+
if ( $threshold > 0 ) {
$size = $s->page_len;
if ( $s->page_is_redirect || $s->page_namespace != 0 || $size >= $threshold ) {
}
}
wfProfileOut( $fname.'-check' );
-
+
# Construct search and replace arrays
wfProfileIn( $fname.'-construct' );
$wgOutputReplace = array();
# Do the thing
wfProfileIn( $fname.'-replace' );
-
+
$text = preg_replace_callback(
'/(<!--LINK .*?-->)/',
"wfOutputReplaceMatches",
# Now process interwiki link holders
# This is quite a bit simpler than internal links
- if ( !empty( $this->mInterwikiLinkHolders ) ) {
+ if ( !empty( $this->mInterwikiLinkHolders['texts'] ) ) {
wfProfileIn( $fname.'-interwiki' );
# Make interwiki link HTML
$wgOutputReplace = array();
- foreach( $this->mInterwikiLinkHolders as $i => $lh ) {
- $s = $sk->makeLink( $lh[0], $lh[1] );
- $wgOutputReplace[] = $s;
+ foreach( $this->mInterwikiLinkHolders['texts'] as $key => $link ) {
+ $title = $this->mInterwikiLinkHolders['titles'][$key];
+ $wgOutputReplace[$key] = $sk->makeLinkObj( $title, $link );
}
-
+
$text = preg_replace_callback(
'/<!--IWLINK (.*?)-->/',
"wfOutputReplaceMatches",
return $colours;
}
+ /**
+ * Replace <!--LINK--> link placeholders with plain text of links
+ * (not HTML-formatted).
+ * @param string $text
+ * @return string
+ */
+ function replaceLinkHoldersText( $text ) {
+ global $wgUser, $wgLinkCache;
+ global $wgOutputReplace;
+
+ $fname = 'Parser::replaceLinkHoldersText';
+ wfProfileIn( $fname );
+
+ $text = preg_replace_callback(
+ '/<!--(LINK|IWLINK) (.*?)-->/',
+ array( &$this, 'replaceLinkHoldersTextCallback' ),
+ $text );
+
+ wfProfileOut( $fname );
+ return $text;
+ }
+
+ /**
+ * @param array $matches
+ * @return string
+ * @access private
+ */
+ function replaceLinkHoldersTextCallback( $matches ) {
+ $type = $matches[1];
+ $key = $matches[2];
+ if( $type == 'LINK' ) {
+ if( isset( $this->mLinkHolders['texts'][$key] ) ) {
+ return $this->mLinkHolders['texts'][$key];
+ }
+ } elseif( $type == 'IWLINK' ) {
+ if( isset( $this->mInterwikiLinkHolders['texts'][$key] ) ) {
+ return $this->mInterwikiLinkHolders['texts'][$key];
+ }
+ }
+ return $matches[0];
+ }
+
/**
* Renders an image gallery from a text with one line per image.
* text labels may be given by using |-style alternative text. E.g.
*/
function renderImageGallery( $text ) {
# Setup the parser
- global $wgUser, $wgParser, $wgTitle;
+ global $wgUser, $wgTitle;
$parserOptions = ParserOptions::newFromUser( $wgUser );
-
+ $localParser = new Parser();
+
global $wgLinkCache;
$ig = new ImageGallery();
$ig->setShowBytes( false );
} else {
$label = '';
}
-
- $html = $wgParser->parse( $label , $wgTitle, $parserOptions );
+
+ $html = $localParser->parse( $label , $wgTitle, $parserOptions );
$html = $html->mText;
-
+
$ig->add( new Image( $nt ), $html );
$wgLinkCache->addImageLinkObj( $nt );
}
function makeImage( &$nt, $options ) {
global $wgContLang, $wgUseImageResize;
global $wgUser, $wgThumbLimits;
-
+
$align = '';
# Check if the options text is of the form "options|alt text"
$caption = '';
$width = $height = $framed = $thumb = false;
- $manual_thumb = "" ;
+ $manual_thumb = '' ;
foreach( $part as $key => $val ) {
- $val_parts = explode ( "=" , $val , 2 ) ;
+ $val_parts = explode ( '=' , $val , 2 ) ;
$left_part = array_shift ( $val_parts ) ;
if ( $wgUseImageResize && ! is_null( $mwThumb->matchVariableStartToEnd($val) ) ) {
$thumb=true;
}
}
# Strip bad stuff out of the alt text
- $alt = $caption;
- $this->replaceLinkHolders( $alt );
+ $alt = $this->replaceLinkHoldersText( $caption );
$alt = Sanitizer::stripAllTags( $alt );
# Linker does the rest
/** Get user options */
function initialiseFromUser( &$userInput ) {
- global $wgUseTeX, $wgUseDynamicDates, $wgInterwikiMagic, $wgAllowExternalImages,
+ global $wgUseTeX, $wgUseDynamicDates, $wgInterwikiMagic, $wgAllowExternalImages,
$wgAllowSpecialInclusion;
$fname = 'ParserOptions::initialiseFromUser';
wfProfileIn( $fname );
$this->mSkin =& $user->getSkin();
wfProfileOut( $fname.'-skin' );
$this->mDateFormat = $user->getOption( 'date' );
- $this->mEditSection = $user->getOption( 'editsection' );
+ $this->mEditSection = true;
$this->mNumberHeadings = $user->getOption( 'numberheadings' );
$this->mAllowSpecialInclusion = $wgAllowSpecialInclusion;
wfProfileOut( $fname );
return $wgNumberOfArticles;
}
+/**
+ * Return the number of files
+ */
+function wfNumberOfFiles() {
+ $fname = 'Parser::wfNumberOfFiles';
+
+ wfProfileIn( $fname );
+ $dbr =& wfGetDB( DB_SLAVE );
+ $res = $dbr->selectField('image', 'COUNT(*)', array(), $fname );
+ wfProfileOut( $fname );
+
+ return $res;
+}
+
/**
* Get various statistics from the database
* @private
/**
* Escape html tags
* Basicly replacing " > and < with HTML entities ( ", >, <)
- *
+ *
* @param string $in Text that might contain HTML tags
* @return string Escaped string
*/
dépôts / lhc / web / wiklou.git / blobdiff