/**
* @param ResourceLoaderContext $context
* @return array
*/
protected function getConfigSettings($context)
{
$hash = $context->getHash();
if (isset($this->configVars[$hash])) {
return $this->configVars[$hash];
}
global $wgContLang;
$mainPage = Title::newMainPage();
/**
* Namespace related preparation
* - wgNamespaceIds: Key-value pairs of all localized, canonical and aliases for namespaces.
* - wgCaseSensitiveNamespaces: Array of namespaces that are case-sensitive.
*/
$namespaceIds = $wgContLang->getNamespaceIds();
$caseSensitiveNamespaces = array();
foreach (MWNamespace::getCanonicalNamespaces() as $index => $name) {
$namespaceIds[$wgContLang->lc($name)] = $index;
if (!MWNamespace::isCapitalized($index)) {
$caseSensitiveNamespaces[] = $index;
}
}
$conf = $this->getConfig();
// Build list of variables
$vars = array('wgLoadScript' => wfScript('load'), 'debug' => $context->getDebug(), 'skin' => $context->getSkin(), 'stylepath' => $conf->get('StylePath'), 'wgUrlProtocols' => wfUrlProtocols(), 'wgArticlePath' => $conf->get('ArticlePath'), 'wgScriptPath' => $conf->get('ScriptPath'), 'wgScriptExtension' => '.php', 'wgScript' => wfScript(), 'wgSearchType' => $conf->get('SearchType'), 'wgVariantArticlePath' => $conf->get('VariantArticlePath'), 'wgActionPaths' => (object) $conf->get('ActionPaths'), 'wgServer' => $conf->get('Server'), 'wgServerName' => $conf->get('ServerName'), 'wgUserLanguage' => $context->getLanguage(), 'wgContentLanguage' => $wgContLang->getCode(), 'wgTranslateNumerals' => $conf->get('TranslateNumerals'), 'wgVersion' => $conf->get('Version'), 'wgEnableAPI' => $conf->get('EnableAPI'), 'wgEnableWriteAPI' => $conf->get('EnableWriteAPI'), 'wgMainPageTitle' => $mainPage->getPrefixedText(), 'wgFormattedNamespaces' => $wgContLang->getFormattedNamespaces(), 'wgNamespaceIds' => $namespaceIds, 'wgContentNamespaces' => MWNamespace::getContentNamespaces(), 'wgSiteName' => $conf->get('Sitename'), 'wgDBname' => $conf->get('DBname'), 'wgExtraSignatureNamespaces' => $conf->get('ExtraSignatureNamespaces'), 'wgAvailableSkins' => Skin::getSkinNames(), 'wgExtensionAssetsPath' => $conf->get('ExtensionAssetsPath'), 'wgCookiePrefix' => $conf->get('CookiePrefix'), 'wgCookieDomain' => $conf->get('CookieDomain'), 'wgCookiePath' => $conf->get('CookiePath'), 'wgCookieExpiration' => $conf->get('CookieExpiration'), 'wgResourceLoaderMaxQueryLength' => $conf->get('ResourceLoaderMaxQueryLength'), 'wgCaseSensitiveNamespaces' => $caseSensitiveNamespaces, 'wgLegalTitleChars' => Title::convertByteClassToUnicodeClass(Title::legalChars()), 'wgResourceLoaderStorageVersion' => $conf->get('ResourceLoaderStorageVersion'), 'wgResourceLoaderStorageEnabled' => $conf->get('ResourceLoaderStorageEnabled'), 'wgResourceLoaderLegacyModules' => self::getLegacyModules(), 'wgForeignUploadTargets' => $conf->get('ForeignUploadTargets'), 'wgEnableUploads' => $conf->get('EnableUploads'));
Hooks::run('ResourceLoaderGetConfigVars', array(&$vars));
$this->configVars[$hash] = $vars;
return $this->configVars[$hash];
}
/**
* @param ResourceLoaderContext $context
* @return array
*/
protected function getConfig($context)
{
$hash = $context->getHash();
if (isset($this->configVars[$hash])) {
return $this->configVars[$hash];
}
global $wgLoadScript, $wgScript, $wgStylePath, $wgScriptExtension, $wgArticlePath, $wgScriptPath, $wgServer, $wgContLang, $wgVariantArticlePath, $wgActionPaths, $wgVersion, $wgEnableAPI, $wgEnableWriteAPI, $wgDBname, $wgSitename, $wgFileExtensions, $wgExtensionAssetsPath, $wgCookiePrefix, $wgResourceLoaderMaxQueryLength, $wgResourceLoaderStorageEnabled, $wgResourceLoaderStorageVersion, $wgSearchType;
$mainPage = Title::newMainPage();
/**
* Namespace related preparation
* - wgNamespaceIds: Key-value pairs of all localized, canonical and aliases for namespaces.
* - wgCaseSensitiveNamespaces: Array of namespaces that are case-sensitive.
*/
$namespaceIds = $wgContLang->getNamespaceIds();
$caseSensitiveNamespaces = array();
foreach (MWNamespace::getCanonicalNamespaces() as $index => $name) {
$namespaceIds[$wgContLang->lc($name)] = $index;
if (!MWNamespace::isCapitalized($index)) {
$caseSensitiveNamespaces[] = $index;
}
}
// Build list of variables
$vars = array('wgLoadScript' => $wgLoadScript, 'debug' => $context->getDebug(), 'skin' => $context->getSkin(), 'stylepath' => $wgStylePath, 'wgUrlProtocols' => wfUrlProtocols(), 'wgArticlePath' => $wgArticlePath, 'wgScriptPath' => $wgScriptPath, 'wgScriptExtension' => $wgScriptExtension, 'wgScript' => $wgScript, 'wgSearchType' => $wgSearchType, 'wgVariantArticlePath' => $wgVariantArticlePath, 'wgActionPaths' => (object) $wgActionPaths, 'wgServer' => $wgServer, 'wgUserLanguage' => $context->getLanguage(), 'wgContentLanguage' => $wgContLang->getCode(), 'wgVersion' => $wgVersion, 'wgEnableAPI' => $wgEnableAPI, 'wgEnableWriteAPI' => $wgEnableWriteAPI, 'wgMainPageTitle' => $mainPage->getPrefixedText(), 'wgFormattedNamespaces' => $wgContLang->getFormattedNamespaces(), 'wgNamespaceIds' => $namespaceIds, 'wgContentNamespaces' => MWNamespace::getContentNamespaces(), 'wgSiteName' => $wgSitename, 'wgFileExtensions' => array_values(array_unique($wgFileExtensions)), 'wgDBname' => $wgDBname, 'wgFileCanRotate' => BitmapHandler::canRotate(), 'wgAvailableSkins' => Skin::getSkinNames(), 'wgExtensionAssetsPath' => $wgExtensionAssetsPath, 'wgCookiePrefix' => $wgCookiePrefix, 'wgResourceLoaderMaxQueryLength' => $wgResourceLoaderMaxQueryLength, 'wgCaseSensitiveNamespaces' => $caseSensitiveNamespaces, 'wgLegalTitleChars' => Title::convertByteClassToUnicodeClass(Title::legalChars()), 'wgResourceLoaderStorageVersion' => $wgResourceLoaderStorageVersion, 'wgResourceLoaderStorageEnabled' => $wgResourceLoaderStorageEnabled);
wfRunHooks('ResourceLoaderGetConfigVars', array(&$vars));
$this->configVars[$hash] = $vars;
return $this->configVars[$hash];
}
/**
* @param $context ResourceLoaderContext
* @return array
*/
protected function getConfig($context)
{
global $wgLoadScript, $wgScript, $wgStylePath, $wgScriptExtension, $wgArticlePath, $wgScriptPath, $wgServer, $wgContLang, $wgVariantArticlePath, $wgActionPaths, $wgUseAjax, $wgVersion, $wgEnableAPI, $wgEnableWriteAPI, $wgDBname, $wgEnableMWSuggest, $wgSitename, $wgFileExtensions, $wgExtensionAssetsPath, $wgCookiePrefix, $wgResourceLoaderMaxQueryLength;
$mainPage = Title::newMainPage();
/**
* Namespace related preparation
* - wgNamespaceIds: Key-value pairs of all localized, canonical and aliases for namespaces.
* - wgCaseSensitiveNamespaces: Array of namespaces that are case-sensitive.
*/
$namespaceIds = $wgContLang->getNamespaceIds();
$caseSensitiveNamespaces = array();
foreach (MWNamespace::getCanonicalNamespaces() as $index => $name) {
$namespaceIds[$wgContLang->lc($name)] = $index;
if (!MWNamespace::isCapitalized($index)) {
$caseSensitiveNamespaces[] = $index;
}
}
// Build list of variables
$vars = array('wgLoadScript' => $wgLoadScript, 'debug' => $context->getDebug(), 'skin' => $context->getSkin(), 'stylepath' => $wgStylePath, 'wgUrlProtocols' => wfUrlProtocols(), 'wgArticlePath' => $wgArticlePath, 'wgScriptPath' => $wgScriptPath, 'wgScriptExtension' => $wgScriptExtension, 'wgScript' => $wgScript, 'wgVariantArticlePath' => $wgVariantArticlePath, 'wgActionPaths' => (object) $wgActionPaths, 'wgServer' => $wgServer, 'wgUserLanguage' => $context->getLanguage(), 'wgContentLanguage' => $wgContLang->getCode(), 'wgVersion' => $wgVersion, 'wgEnableAPI' => $wgEnableAPI, 'wgEnableWriteAPI' => $wgEnableWriteAPI, 'wgDefaultDateFormat' => $wgContLang->getDefaultDateFormat(), 'wgMonthNames' => $wgContLang->getMonthNamesArray(), 'wgMonthNamesShort' => $wgContLang->getMonthAbbreviationsArray(), 'wgMainPageTitle' => $mainPage ? $mainPage->getPrefixedText() : null, 'wgFormattedNamespaces' => $wgContLang->getFormattedNamespaces(), 'wgNamespaceIds' => $namespaceIds, 'wgSiteName' => $wgSitename, 'wgFileExtensions' => array_values($wgFileExtensions), 'wgDBname' => $wgDBname, 'wgFileCanRotate' => BitmapHandler::canRotate(), 'wgAvailableSkins' => Skin::getSkinNames(), 'wgExtensionAssetsPath' => $wgExtensionAssetsPath, 'wgCookiePrefix' => $wgCookiePrefix, 'wgResourceLoaderMaxQueryLength' => $wgResourceLoaderMaxQueryLength, 'wgCaseSensitiveNamespaces' => $caseSensitiveNamespaces, 'wgSassParams' => SassUtil::getSassSettings());
if ($wgUseAjax && $wgEnableMWSuggest) {
$vars['wgMWSuggestTemplate'] = SearchEngine::getMWSuggestTemplate();
}
wfRunHooks('ResourceLoaderGetConfigVars', array(&$vars));
return $vars;
}
/**
* Strip markup to show plaintext
* @param string $text
* @return string
* @access private
*/
function _stripMarkup($text)
{
global $wgContLang;
$text = substr($text, 0, 4096);
// don't bother with long text...
$text = str_replace("'''", "", $text);
$text = str_replace("''", "", $text);
$text = preg_replace('#__[a-z0-9_]+__#i', '', $text);
// magic words
$cleanChar = "[^|\\[\\]]";
$subLink = "\\[\\[{$cleanChar}*(?:\\|{$cleanChar}*)*\\]\\]";
$pipeContents = "(?:{$cleanChar}|{$subLink})*";
$text = preg_replace_callback("#\n\t\t\t\\[\\[\n\t\t\t\t({$cleanChar}*)\n\t\t\t\t(?:\\|({$pipeContents}))?\n\t\t\t\t(?:\\|{$pipeContents})*\n\t\t\t\\]\\]\n\t\t\t#six", array($this, '_stripLink'), $text);
$protocols = wfUrlProtocols();
$text = preg_replace('#\\[(?:$protocols).*? (.*?)\\]#s', '$1', $text);
// URL links
$text = preg_replace('#</?[a-z0-9]+.*?>#s', '', $text);
// HTML-style tags
$text = preg_replace('#\\{\\|.*?\\|\\}#s', '', $text);
// tables
$text = preg_replace('#^:.*$#m', '', $text);
// indented lines near start are usually disambigs or notices
$text = Sanitizer::decodeCharReferences($text);
return trim($text);
}
/**
* Outputs the internal image wrapped in a link
* @param Parser $parser Instance of running Parser.
* @param String $image Name of image to display.
* @param String $url External URL to which to link
* @param String $alt Alternate text for image and link (optional)
* @return String A parser strip flag which will be later replaced with raw html.
*/
function imageLink($parser, $image = null, $url = null, $alt = '')
{
# Short-circuit if requried params are missing
if ($image === null || $url === null) {
return $this->error('missing-params');
}
# Prepare incomming params
$image = trim($image);
$url = trim($url);
$alt = trim($alt);
# Check for bad URLs
if (!preg_match('/^(' . wfUrlProtocols() . ')/', $url) || preg_match('/\'"/', $url)) {
$t = Title::newFromText($url);
if (!$t) {
return $this->error('bad-url', $url);
}
$url = $t->getFullURL();
}
# Check to see that the selected image exists
$imageObj = Image::newFromName($image);
if (!$imageObj->exists()) {
return $this->error('no-such-image', $image);
}
# Finally, since all checks passed, display it!
return $parser->insertStripItem($this->msg('embed-clause', htmlentities($url, ENT_COMPAT), $imageObj->getURL(), htmlentities($alt, ENT_COMPAT)), $parser->mStripState);
}
/**
* Constructs HTML for the tutorial (laboriously), including an imagemap for the clickable "Help desk" button.
*
* @param MediaTransformOutput $thumb
* @param String|null $campaign Upload Wizard campaign for which the tutorial should be displayed.
*
* @return String HTML representing the image, with clickable helpdesk button
*/
public static function getImageHtml(MediaTransformOutput $thumb, $campaign = null)
{
$helpDeskUrl = wfMessage('mwe-upwiz-help-desk-url')->text();
// Per convention, we may be either using an absolute URL or a wiki page title in this UI message
if (preg_match('/^(?:' . wfUrlProtocols() . ')/', $helpDeskUrl)) {
$helpDeskHref = $helpDeskUrl;
} else {
$helpDeskTitle = Title::newFromText($helpDeskUrl);
$helpDeskHref = $helpDeskTitle ? $helpDeskTitle->getLocalURL() : '#';
}
$buttonCoords = UploadWizardConfig::getSetting('tutorialHelpdeskCoords', $campaign);
$useMap = $buttonCoords !== false && trim($buttonCoords) != '';
$imgAttributes = array('src' => $thumb->getUrl(), 'width' => $thumb->getWidth(), 'height' => $thumb->getHeight());
if ($useMap) {
$imgAttributes['usemap'] = '#' . self::IMAGEMAP_ID;
}
// here we use the not-yet-forgotten HTML imagemap to add a clickable area to the tutorial image.
// we could do more special effects with hovers and images and such, not to mention SVG scripting,
// but we aren't sure what we want yet...
$imgHtml = Html::element('img', $imgAttributes);
if ($useMap) {
$areaAltText = wfMessage('mwe-upwiz-help-desk')->text();
$area = Html::element('area', array('shape' => 'rect', 'coords' => $buttonCoords, 'href' => $helpDeskHref, 'alt' => $areaAltText, 'title' => $areaAltText));
$imgHtml = Html::rawElement('map', array('id' => self::IMAGEMAP_ID, 'name' => self::IMAGEMAP_ID), $area) . $imgHtml;
}
return $imgHtml;
}
public function parseNext( $text, WikiObjectModelCollection $parentObj, $offset = 0 ) {
$text = substr( $text, $offset );
$r = preg_match( '/^\[\[([^\|\]]+)(\|([^\]]+))?\]\]/', $text, $m );
if ( $r && !preg_match( '/^(?:' . wfUrlProtocols() . ')/', $m[1] ) ) {
return array( 'len' => strlen( $m[0] ), 'obj' => new WOMLinkModel( $m[1], isset( $m[3] ) ? $m[3] : '' ) );
}
$r = preg_match( '/^\[((?:' . wfUrlProtocols() . ')[^ \]]+)(\s+([^\]]+))?\]/', $text, $m );
if ( $r ) {
return array( 'len' => strlen( $m[0] ), 'obj' => new WOMLinkModel( $m[1], isset( $m[3] ) ? $m[3] : '' ) );
}
// includes/Parser.php Parser->doMagicLinks
$r = preg_match( '/^(?:' . wfUrlProtocols() . ')[^][<>"|}{\\x00-\\x20\\x7F]+/', $text, $m );
if ( $r ) {
return array( 'len' => strlen( $m[0] ), 'obj' => new WOMLinkModel( $m[0] ) );
}
return null;
}
protected function getConfig($context)
{
global $wgLoadScript, $wgScript, $wgStylePath, $wgScriptExtension, $wgArticlePath, $wgScriptPath, $wgServer, $wgContLang, $wgVariantArticlePath, $wgActionPaths, $wgUseAjax, $wgVersion, $wgEnableAPI, $wgEnableWriteAPI, $wgDBname, $wgEnableMWSuggest, $wgSitename, $wgFileExtensions, $wgExtensionAssetsPath, $wgResourceLoaderMaxQueryLength;
// Pre-process information
$separatorTransTable = $wgContLang->separatorTransformTable();
$separatorTransTable = $separatorTransTable ? $separatorTransTable : array();
$compactSeparatorTransTable = array(implode("\t", array_keys($separatorTransTable)), implode("\t", $separatorTransTable));
$digitTransTable = $wgContLang->digitTransformTable();
$digitTransTable = $digitTransTable ? $digitTransTable : array();
$compactDigitTransTable = array(implode("\t", array_keys($digitTransTable)), implode("\t", $digitTransTable));
$mainPage = Title::newMainPage();
// Build list of variables
$vars = array('wgLoadScript' => $wgLoadScript, 'debug' => $context->getDebug(), 'skin' => $context->getSkin(), 'stylepath' => $wgStylePath, 'wgUrlProtocols' => wfUrlProtocols(), 'wgArticlePath' => $wgArticlePath, 'wgScriptPath' => $wgScriptPath, 'wgScriptExtension' => $wgScriptExtension, 'wgScript' => $wgScript, 'wgVariantArticlePath' => $wgVariantArticlePath, 'wgActionPaths' => $wgActionPaths, 'wgServer' => $wgServer, 'wgUserLanguage' => $context->getLanguage(), 'wgContentLanguage' => $wgContLang->getCode(), 'wgVersion' => $wgVersion, 'wgEnableAPI' => $wgEnableAPI, 'wgEnableWriteAPI' => $wgEnableWriteAPI, 'wgSeparatorTransformTable' => $compactSeparatorTransTable, 'wgDigitTransformTable' => $compactDigitTransTable, 'wgMainPageTitle' => $mainPage ? $mainPage->getPrefixedText() : null, 'wgFormattedNamespaces' => $wgContLang->getFormattedNamespaces(), 'wgNamespaceIds' => $wgContLang->getNamespaceIds(), 'wgSiteName' => $wgSitename, 'wgFileExtensions' => array_values($wgFileExtensions), 'wgDBname' => $wgDBname, 'wgExtensionAssetsPath' => $wgExtensionAssetsPath, 'wgResourceLoaderMaxQueryLength' => $wgResourceLoaderMaxQueryLength);
if ($wgContLang->hasVariants()) {
$vars['wgUserVariant'] = $wgContLang->getPreferredVariant();
}
if ($wgUseAjax && $wgEnableMWSuggest) {
$vars['wgMWSuggestTemplate'] = SearchEngine::getMWSuggestTemplate();
}
wfRunHooks('ResourceLoaderGetConfigVars', array(&$vars));
return $vars;
}
/**
* Add content from plain text
* @since 1.17
* @param $bar array
* @param $text string
* @return Array
*/
function addToSidebarPlain(&$bar, $text)
{
$lines = explode("\n", $text);
$heading = '';
foreach ($lines as $line) {
if (strpos($line, '*') !== 0) {
continue;
}
$line = rtrim($line, "\r");
// for Windows compat
if (strpos($line, '**') !== 0) {
$heading = trim($line, '* ');
if (!array_key_exists($heading, $bar)) {
$bar[$heading] = array();
}
} else {
$line = trim($line, '* ');
if (strpos($line, '|') !== false) {
// sanity check
$line = MessageCache::singleton()->transform($line, false, null, $this->getTitle());
$line = array_map('trim', explode('|', $line, 2));
if (count($line) !== 2) {
// Second sanity check, could be hit by people doing
// funky stuff with parserfuncs... (bug 33321)
continue;
}
$extraAttribs = array();
$msgLink = $this->msg($line[0])->inContentLanguage();
if ($msgLink->exists()) {
$link = $msgLink->text();
if ($link == '-') {
continue;
}
} else {
$link = $line[0];
}
$msgText = $this->msg($line[1]);
if ($msgText->exists()) {
$text = $msgText->text();
} else {
$text = $line[1];
}
if (preg_match('/^(?i:' . wfUrlProtocols() . ')/', $link)) {
$href = $link;
// Parser::getExternalLinkAttribs won't work here because of the Namespace things
global $wgNoFollowLinks, $wgNoFollowDomainExceptions;
if ($wgNoFollowLinks && !wfMatchesDomainList($href, $wgNoFollowDomainExceptions)) {
$extraAttribs['rel'] = 'nofollow';
}
global $wgExternalLinkTarget;
if ($wgExternalLinkTarget) {
$extraAttribs['target'] = $wgExternalLinkTarget;
}
} else {
$title = Title::newFromText($link);
if ($title) {
$title = $title->fixSpecialName();
$href = $title->getLinkURL();
} else {
$href = 'INVALID-TITLE';
}
}
$bar[$heading][] = array_merge(array('text' => $text, 'href' => $href, 'id' => 'n-' . Sanitizer::escapeId(strtr($line[1], ' ', '-'), 'noninitial'), 'active' => false), $extraAttribs);
} else {
continue;
}
}
}
return $bar;
}
private static function getUrlProtocols()
{
static $regex = false;
if ($regex === false) {
$regex = wfUrlProtocols();
RTE::log(__METHOD__, $regex);
}
return $regex;
}
function fnCustomSidebarProcess($NewSideBar)
{
global $wgParser, $wgUser, $wgArticle, $wgTitle;
$NewSideBar = fnCustomSidebarPreProcess($NewSideBar);
// custom loader
if ($NewSideBar !== false) {
if (strpos(trim($NewSideBar), '*') === 0) {
$text = $NewSideBar;
} else {
$text = $NewSideBar;
do {
$oldtext = $text;
if ($titleFromText = Title::newFromText($text)) {
$article = new Article($titleFromText, 0);
$text = $article->getContent();
$text = preg_replace('%\\<noinclude\\s*\\>(.*)\\</noinclude\\s*\\>%isU', '', $text);
$text = fnCustomSidebarPreProcess($text);
}
} while ($text !== $oldtext);
}
$lines = explode("\n", $text);
} else {
return array();
}
$new_bar = array();
$heading = '';
// taken directly from MediaWiki source v1.14.0
foreach ($lines as $line) {
if (strpos($line, '*') !== 0) {
continue;
}
if (strpos($line, '**') !== 0) {
$line = trim($line, '* ');
$heading = $line;
if (!array_key_exists($heading, $new_bar)) {
$new_bar[$heading] = array();
}
} else {
if (strpos($line, '|') !== false) {
// sanity check
$line = array_map('trim', explode('|', trim($line, '* '), 2));
$link = wfMsgForContent($line[0]);
if ($link == '-') {
continue;
}
$text = wfMsgExt($line[1], 'parsemag');
if (wfEmptyMsg($line[1], $text)) {
$text = $line[1];
}
if (wfEmptyMsg($line[0], $link)) {
$link = $line[0];
}
if (preg_match('/^(?:' . wfUrlProtocols() . ')/', $link)) {
$href = $link;
} else {
$title = Title::newFromText($link);
if ($title) {
$title = $title->fixSpecialName();
$href = $title->getLocalURL();
} else {
$href = 'INVALID-TITLE';
}
}
$new_bar[$heading][] = array('text' => $text, 'href' => $href, 'id' => 'n-' . strtr($line[1], ' ', '-'), 'active' => false);
} else {
continue;
}
}
}
// End Mediawiki source
if (count($new_bar) > 0) {
return $new_bar;
} else {
return array();
}
}
/**
* Parse one line from MediaWiki message to array with indexes 'text' and 'href'
*
* @return array
* @author Inez Korczynski <*****@*****.**>
*/
function parseItem($line)
{
wfProfileIn(__METHOD__);
$href = $specialCanonicalName = false;
$line_temp = explode('|', trim($line, '* '), 3);
$line_temp[0] = trim($line_temp[0], '[]');
if (count($line_temp) >= 2 && $line_temp[1] != '') {
$line = trim($line_temp[1]);
$link = trim(wfMsgForContent($line_temp[0]));
} else {
$line = trim($line_temp[0]);
$link = trim($line_temp[0]);
}
$descText = null;
if (count($line_temp) > 2 && $line_temp[2] != '') {
$desc = $line_temp[2];
if (wfEmptyMsg($desc, $descText = wfMsg($desc))) {
$descText = $desc;
}
}
if (wfEmptyMsg($line, $text = wfMsg($line))) {
$text = $line;
}
if ($link != null) {
if (wfEmptyMsg($line_temp[0], $link)) {
$link = $line_temp[0];
}
if (preg_match('/^(?:' . wfUrlProtocols() . ')/', $link)) {
$href = $link;
} else {
$title = Title::newFromText($link);
if ($title) {
if ($title->getNamespace() == NS_SPECIAL) {
$dbkey = $title->getDBkey();
$specialCanonicalName = array_shift(SpecialPageFactory::resolveAlias($dbkey));
if (!$specialCanonicalName) {
$specialCanonicalName = $dbkey;
}
}
$title = $title->fixSpecialName();
$href = $title->getLocalURL();
} else {
$href = '#';
}
}
}
wfProfileOut(__METHOD__);
return array('text' => $text, 'href' => $href, 'org' => $line_temp[0], 'desc' => $descText, 'specialCanonicalName' => $specialCanonicalName);
}
/**
* @author: Inez Korczyński
*/
public function parseOneLine($line)
{
wfProfileIn(__METHOD__);
// trim spaces and asterisks from line and then split it to maximum two chunks
$lineArr = explode('|', trim($line, '* '), 3);
if (isset($lineArr[2])) {
$specialParam = trim(addslashes($lineArr[2]));
unset($lineArr[2]);
} else {
$specialParam = null;
}
// trim [ and ] from line to have just http://www.wikia.com instrad of [http://www.wikia.com] for external links
$lineArr[0] = trim($lineArr[0], '[]');
if (count($lineArr) == 2 && $lineArr[1] != '') {
// * Foo|Bar - links with label
$link = trim(wfMsgForContent($lineArr[0]));
$desc = trim($lineArr[1]);
} else {
// * Foo
$link = $desc = trim($lineArr[0]);
// handle __NOLINK__ magic words (BugId:15189)
if (substr($link, 0, 10) == self::NOLINK) {
$link = $desc = substr($link, 10);
$doNotLink = true;
}
}
$text = null;
if ($this->getShouldTranslateContent()) {
$text = $this->forContent ? wfMsgForContent($desc) : wfMsg($desc);
}
if (empty($text) || wfEmptyMsg($desc, $text)) {
$text = $desc;
}
if (wfEmptyMsg($lineArr[0], $link)) {
$link = $lineArr[0];
}
if (empty($doNotLink)) {
if (preg_match('/^(?:' . wfUrlProtocols() . ')/', $link)) {
$href = $link;
} else {
if (empty($link)) {
$href = '#';
} else {
if ($link[0] == '#') {
$href = '#';
} else {
//BugId:51034 - URL-encoded article titles break inter-wiki links
//in global Nav (but work correctly in the article body)
$title = Title::newFromText(urldecode($link));
if ($title instanceof Title) {
$href = $title->fixSpecialName()->getLocalURL();
$pos = strpos($link, '#');
if ($pos !== false) {
$sectionUrl = substr($link, $pos + 1);
if ($sectionUrl !== '') {
$href .= '#' . $sectionUrl;
}
}
} else {
$href = '#';
}
}
}
}
} else {
$href = '#';
}
wfProfileOut(__METHOD__);
return array(self::ORIGINAL => $lineArr[0], self::TEXT => $text, self::HREF => $href, self::SPECIAL => $specialParam);
}
/**
* Constructor
*
* @param $conf array
*/
public function __construct($conf = array())
{
$this->mConf = $conf;
$this->mUrlProtocols = wfUrlProtocols();
$this->mExtLinkBracketedRegex = '/\\[(((?i)' . $this->mUrlProtocols . ')' . self::EXT_LINK_URL_CLASS . '+)\\p{Zs}*([^\\]\\x00-\\x08\\x0a-\\x1F]*?)\\]/Su';
if (isset($conf['preprocessorClass'])) {
$this->mPreprocessorClass = $conf['preprocessorClass'];
} elseif (defined('HPHP_VERSION')) {
# Preprocessor_Hash is much faster than Preprocessor_DOM under HipHop
$this->mPreprocessorClass = 'Preprocessor_Hash';
} elseif (extension_loaded('domxml')) {
# PECL extension that conflicts with the core DOM extension (bug 13770)
wfDebug("Warning: you have the obsolete domxml extension for PHP. Please remove it!\n");
$this->mPreprocessorClass = 'Preprocessor_Hash';
} elseif (extension_loaded('dom')) {
$this->mPreprocessorClass = 'Preprocessor_DOM';
} else {
$this->mPreprocessorClass = 'Preprocessor_Hash';
}
wfDebug(__CLASS__ . ": using preprocessor: {$this->mPreprocessorClass}\n");
}
/**
* Like wfUrlProtocols(), but excludes '//' from the protocol list. Use this if
* you need a regex that matches all URL protocols but does not match protocol-
* relative URLs
* @return string
*/
function wfUrlProtocolsWithoutProtRel()
{
return wfUrlProtocols(false);
}
/**
* Render slideshow preview
*
* @author Marooned
*/
public static function renderFeedSlideshowPreview($slideshow)
{
wfProfileIn(__METHOD__);
$data = WikiaPhotoGalleryRSS::parseFeed($slideshow['params']['rssfeed']);
//use images from feed
$slideshow['images'] = $data['images'];
// handle "crop" attribute
$crop = isset($slideshow['params']['crop']) ? $slideshow['params']['crop'] == 'true' : false;
// render thumbnail
$maxWidth = isset($slideshow['params']['widths']) && is_numeric($slideshow['params']['widths']) ? $slideshow['params']['widths'] : 300;
$maxHeight = round($maxWidth * 3 / 4);
// render slideshow images
foreach ($slideshow['images'] as &$image) {
preg_match('%(?:' . wfUrlProtocols() . ')([^/]+)%i', $image['link'], $match);
$image['caption'] = wfMsg('wikiaPhotoGallery-feed-caption', $image['caption'], $image['link'], $match[1]);
$image['image'] = $image['src'];
}
// render gallery HTML preview
$template = new EasyTemplate(dirname(__FILE__) . '/templates');
$template->set_vars(array('fromFeed' => true, 'height' => $maxHeight, 'slideshow' => $slideshow, 'width' => $maxWidth));
$html = $template->render('slideshowPreview');
wfProfileOut(__METHOD__);
return $html;
}
static function makeInternalOrExternalUrl($name)
{
if (preg_match('/^(?:' . wfUrlProtocols() . ')/', $name)) {
return $name;
} else {
return self::makeUrl($name);
}
}
/**
* Build an array that represents the sidebar(s), the navigation bar among them
*
* @return array
* @private
*/
function buildSidebar()
{
global $parserMemc, $wgEnableSidebarCache, $wgSidebarCacheExpiry;
global $wgLang, $wgContLang;
$fname = 'SkinTemplate::buildSidebar';
wfProfileIn($fname);
$key = wfMemcKey('sidebar');
$cacheSidebar = $wgEnableSidebarCache && $wgLang->getCode() == $wgContLang->getCode();
if ($cacheSidebar) {
$cachedsidebar = $parserMemc->get($key);
if ($cachedsidebar != "") {
wfProfileOut($fname);
return $cachedsidebar;
}
}
$bar = array();
$lines = explode("\n", wfMsgForContent('sidebar'));
$heading = '';
foreach ($lines as $line) {
if (strpos($line, '*') !== 0) {
continue;
}
if (strpos($line, '**') !== 0) {
$line = trim($line, '* ');
$heading = $line;
} else {
if (strpos($line, '|') !== false) {
// sanity check
$line = explode('|', trim($line, '* '), 2);
$link = wfMsgForContent($line[0]);
if ($link == '-') {
continue;
}
if (wfEmptyMsg($line[1], $text = wfMsg($line[1]))) {
$text = $line[1];
}
if (wfEmptyMsg($line[0], $link)) {
$link = $line[0];
}
if (preg_match('/^(?:' . wfUrlProtocols() . ')/', $link)) {
$href = $link;
} else {
$title = Title::newFromText($link);
if ($title) {
$title = $title->fixSpecialName();
$href = $title->getLocalURL();
} else {
$href = 'INVALID-TITLE';
}
}
$bar[$heading][] = array('text' => $text, 'href' => $href, 'id' => 'n-' . strtr($line[1], ' ', '-'), 'active' => false);
} else {
continue;
}
}
}
if ($cacheSidebar) {
$parserMemc->set($key, $bar, $wgSidebarCacheExpiry);
}
wfProfileOut($fname);
return $bar;
}
/**
* Insert a NOPARSE hacky thing into any inline links in a chunk that's
* going to go through further parsing steps before inline URL expansion.
*
* In particular this is important when using action=render, which causes
* full URLs to be included.
*
* Oh man I hate our multi-layer parser!
*
* @param string more-or-less HTML
* @return string less-or-more HTML with NOPARSE bits
*/
function armorLinks($text)
{
return preg_replace("/\\b(" . wfUrlProtocols() . ')/', "{$this->mUniqPrefix}NOPARSE\$1", $text);
}
/**
* Add content from plain text
* @since 1.17
* @param &$bar array
* @param $text string
*/
function addToSidebarPlain(&$bar, $text)
{
$lines = explode("\n", $text);
$wikiBar = array();
# We need to handle the wikitext on a different variable, to avoid trying to do an array operation on text, which would be a fatal error.
$heading = '';
foreach ($lines as $line) {
if (strpos($line, '*') !== 0) {
continue;
}
if (strpos($line, '**') !== 0) {
$heading = trim($line, '* ');
if (!array_key_exists($heading, $bar)) {
$bar[$heading] = array();
}
} else {
$line = trim($line, '* ');
if (strpos($line, '|') !== false) {
// sanity check
$line = array_map('trim', explode('|', $line, 2));
$link = wfMsgForContent($line[0]);
if ($link == '-') {
continue;
}
$text = wfMsgExt($line[1], 'parsemag');
if (wfEmptyMsg($line[1], $text)) {
$text = $line[1];
}
if (wfEmptyMsg($line[0], $link)) {
$link = $line[0];
}
if (preg_match('/^(?:' . wfUrlProtocols() . ')/', $link)) {
$href = $link;
} else {
$title = Title::newFromText($link);
if ($title) {
$title = $title->fixSpecialName();
$href = $title->getLocalURL();
} else {
$href = 'INVALID-TITLE';
}
}
$bar[$heading][] = array('text' => $text, 'href' => $href, 'id' => 'n-' . strtr($line[1], ' ', '-'), 'active' => false);
} else {
if (substr($line, 0, 2) == '{{' && substr($line, -2) == '}}') {
global $wgParser, $wgTitle;
$line = substr($line, 2, strlen($line) - 4);
$options = new ParserOptions();
$options->setEditSection(false);
$options->setInterfaceMessage(true);
$wikiBar[$heading] = $wgParser->parse(wfMsgForContentNoTrans($line), $wgTitle, $options)->getText();
} else {
continue;
}
}
}
}
if (count($wikiBar) > 0) {
$bar = array_merge($bar, $wikiBar);
}
return $bar;
}
/**
* Parse one line form MediaWiki-style message as array of 'text' and 'href'
*/
private function parseItem($line)
{
$line_temp = explode('|', trim($line, '* '), 2);
if (count($line_temp) > 1) {
$line = $line_temp[1];
$link = wfMsgForContent($line_temp[0]);
} else {
$line = $line_temp[0];
$link = $line_temp[0];
}
if (wfEmptyMsg($line, $text = wfMsg($line))) {
$text = $line;
}
if ($link != null) {
if (wfEmptyMsg($line_temp[0], $link)) {
$link = $line_temp[0];
}
if (preg_match('/^(?:' . wfUrlProtocols() . ')/', $link)) {
$href = $link;
} else {
$title = Title::newFromText($link);
if ($title) {
$title = $title->fixSpecialName();
$href = $title->getLocalURL();
} else {
$href = '#';
}
}
}
return array('text' => $text, 'href' => $href);
}
/**
* Encode an attribute value for HTML tags, with extra armoring
* against further wiki processing.
* @param string $text
* @return string HTML-encoded text fragment
*/
static function safeEncodeAttribute($text)
{
$encValue = Sanitizer::encodeAttribute($text);
# Templates and links may be expanded in later parsing,
# creating invalid or dangerous output. Suppress this.
$encValue = strtr($encValue, array('<' => '<', '>' => '>', '"' => '"', '{' => '{', '[' => '[', "''" => '''', 'ISBN' => 'ISBN', 'RFC' => 'RFC', 'PMID' => 'PMID', '|' => '|', '__' => '__'));
# Stupid hack
$encValue = preg_replace_callback('/((?i)' . wfUrlProtocols() . ')/', array('Sanitizer', 'armorLinksCallback'), $encValue);
return $encValue;
}
/**
* Strips a text string of wikitext for use in a section anchor
*
* Accepts a text string and then removes all wikitext from the
* string and leaves only the resultant text (i.e. the result of
* [[User:WikiSysop|Sysop]] would be "Sysop" and the result of
* [[User:WikiSysop]] would be "User:WikiSysop") - this is intended
* to create valid section anchors by mimicing the output of the
* parser when headings are parsed.
*
* @param $text string Text string to be stripped of wikitext
* for use in a Section anchor
* @return Filtered text string
*/
public function stripSectionName($text)
{
# Strip internal link markup
$text = preg_replace('/\\[\\[:?([^[|]+)\\|([^[]+)\\]\\]/', '$2', $text);
$text = preg_replace('/\\[\\[:?([^[]+)\\|?\\]\\]/', '$1', $text);
# Strip external link markup (FIXME: Not Tolerant to blank link text
# I.E. [http://www.mediawiki.org] will render as [1] or something depending
# on how many empty links there are on the page - need to figure that out.
$text = preg_replace('/\\[(?:' . wfUrlProtocols() . ')([^ ]+?) ([^[]+)\\]/', '$2', $text);
# Parse wikitext quotes (italics & bold)
$text = $this->doQuotes($text);
# Strip HTML tags
$text = StringUtils::delimiterReplace('<', '>', '', $text);
return $text;
}
public static function parseMsg($msg, $isFavicon = false)
{
global $wgMemc, $wgArticlePath;
$mcKey = wfMemcKey("hp_msg_parser", strtolower($msg));
$out = $wgMemc->get($mcKey);
if (is_array($out)) {
return $out;
}
wfProfileIn(__METHOD__);
$message = wfMsgForContent($msg);
$lines = explode("\n", $message);
$out = array();
foreach ($lines as $v) {
if (preg_match("/^([\\*]+)([^|]+)\\|(((.*)\\|(.*))|(.*))\$/", trim($v), $matches)) {
$param = "";
if (!empty($matches[5])) {
$param = $matches[6];
$title = trim($matches[5]);
} else {
$title = trim($matches[3]);
}
if (strlen($matches[1]) == 1) {
$matches[2] = trim($matches[2]);
if (preg_match('/^(?:' . wfUrlProtocols() . ')/', $matches[2])) {
$href = $matches[2];
} else {
$href = str_replace('$1', $matches[2], $wgArticlePath);
}
$out[] = array("title" => $title, 'href' => $href, 'sub' => array());
}
if (strlen($matches[1]) == 2) {
if (count($out) > 0) {
if ($isFavicon) {
$id = (int) WikiFactory::UrlToID(trim($matches[2]));
$favicon = "";
if ($id > 0) {
$favicon = WikiFactory::getVarValueByName("wgFavicon", $id);
}
}
$out[count($out) - 1]['sub'][] = array("param" => $param, "favicon" => $favicon, "title" => $title, 'href' => trim($matches[2]));
}
}
}
}
if (count($out) > 0) {
$out[0]['isfirst'] = true;
$out[count($out) - 1]['islast'] = true;
}
$wgMemc->set($mcKey, $out, 60 * 60 * 12);
wfProfileOut(__METHOD__);
return $out;
}
/**
* Build an array that represents the sidebar(s), the navigation bar among them
*
* @return array
*/
function buildSidebar()
{
global $parserMemc, $wgEnableSidebarCache, $wgSidebarCacheExpiry;
global $wgLang;
wfProfileIn(__METHOD__);
$key = wfMemcKey('sidebar', $wgLang->getCode());
if ($wgEnableSidebarCache) {
$cachedsidebar = $parserMemc->get($key);
if ($cachedsidebar) {
wfProfileOut(__METHOD__);
return $cachedsidebar;
}
}
$bar = array();
$lines = explode("\n", wfMsgForContent('sidebar'));
$heading = '';
foreach ($lines as $line) {
if (strpos($line, '*') !== 0) {
continue;
}
if (strpos($line, '**') !== 0) {
$line = trim($line, '* ');
$heading = $line;
if (!array_key_exists($heading, $bar)) {
$bar[$heading] = array();
}
} else {
if (strpos($line, '|') !== false) {
// sanity check
$line = array_map('trim', explode('|', trim($line, '* '), 2));
$link = wfMsgForContent($line[0]);
if ($link == '-') {
continue;
}
$text = wfMsgExt($line[1], 'parsemag');
if (wfEmptyMsg($line[1], $text)) {
$text = $line[1];
}
if (wfEmptyMsg($line[0], $link)) {
$link = $line[0];
}
if (preg_match('/^(?:' . wfUrlProtocols() . ')/', $link)) {
$href = $link;
} else {
$title = Title::newFromText($link);
if ($title) {
$title = $title->fixSpecialName();
$href = $title->getLocalURL();
} else {
$href = 'INVALID-TITLE';
}
}
$bar[$heading][] = array('text' => $text, 'href' => $href, 'id' => 'n-' . strtr($line[1], ' ', '-'), 'active' => false);
} else {
continue;
}
}
}
wfRunHooks('SkinBuildSidebar', array($this, &$bar));
if ($wgEnableSidebarCache) {
$parserMemc->set($key, $bar, $wgSidebarCacheExpiry);
}
wfProfileOut(__METHOD__);
return $bar;
}
/**
* @param string $linkTarget
*
* @return string
* @throws \MWException
*/
protected function getHrefForTarget($linkTarget)
{
if (empty($linkTarget)) {
return '#';
} elseif (preg_match('/^(?:' . wfUrlProtocols() . ')/', $linkTarget) || $linkTarget[0] === '#') {
return $linkTarget;
} else {
return $this->getHrefForWikiPage($linkTarget);
}
}
function mlGenerateSideBar(&$skin, &$tpl)
{
global $wgLanguageCode;
// wfMsg does know to:
// * return Mediawiki::Sidebar for default language
// * return MediaWiki::Sidebar/xx for xx language (if xx is not default)
$lines = explode("\n", wfMsg('sidebar'));
foreach ($lines as $line) {
if (strpos($line, '*') !== 0) {
continue;
}
if (strpos($line, '**') !== 0) {
$line = trim($line, '* ');
$heading = $line;
} else {
if (strpos($line, '|') !== false) {
// sanity check
$line = explode('|', trim($line, '* '), 2);
$link = wfMsgForContent($line[0]);
if ($link == '-') {
continue;
}
if (wfEmptyMsg($line[1], $text = wfMsg($line[1]))) {
$text = $line[1];
}
if (wfEmptyMsg($line[0], $link)) {
$link = $line[0];
}
if (preg_match('/^(?:' . wfUrlProtocols() . ')/', $link)) {
$href = $link;
} else {
$title = Title::newFromText($link);
if ($title) {
$title = $title->fixSpecialName();
$href = $title->getLocalURL();
} else {
$href = 'INVALID-TITLE';
}
}
$bar[$heading][] = array('text' => $text, 'href' => $href, 'id' => 'n-' . strtr($line[1], ' ', '-'), 'active' => false);
$tpl->set('sidebar', $bar);
} else {
continue;
}
}
}
return true;
}
function execute($par)
{
global $wgOut, $wgParser, $wgUser, $wgContLang, $wgRequest;
# Retrieve submitted values
$titleText = $wgRequest->getVal('commentArticle');
$commenterName = $wgRequest->getVal('commenterName');
$commenterURL = trim($wgRequest->getVal('commenterURL'));
$comment = $wgRequest->getVal('comment');
// The default value is the same as not providing a URL
if ($commenterURL == 'http://') {
$commenterURL = '';
}
$title = Title::newFromText($titleText);
# Perform validation checks on supplied fields
$messages = array();
if (!$wgRequest->wasPosted()) {
$messages[] = wfMsg('article-comments-not-posted');
}
if ($titleText === '' || !$title) {
$messages[] = wfMsg('article-comments-invalid-field', wfMsgForContent('article-comments-title-string'), $titleText);
}
if (!$commenterName || strpos($commenterName, "\n") !== false) {
$messages[] = wfMsg('article-comments-required-field', wfMsgForContent('article-comments-name-string'));
}
if ($commenterURL != '' && !preg_match("/^(" . wfUrlProtocols() . ')' . Parser::EXT_LINK_URL_CLASS . '+$/', $commenterURL)) {
$messages[] = wfMsg('article-comments-invalid-field', wfMsgForContent('article-comments-url-string'), $commenterURL);
}
if (!$comment) {
$messages[] = wfMsg('article-comments-required-field', wfMsg('article-comments-comment-string'));
}
if (!empty($messages)) {
$wgOut->setPageTitle(wfMsg('article-comments-submission-failed'));
$wikiText = "<div class='errorbox'>\n";
$wikiText .= wfMsgExt('article-comments-failure-reasons', 'parsemag', count($messages)) . "\n\n";
foreach ($messages as $message) {
$wikiText .= "* {$message}\n";
}
$wgOut->addWikiText($wikiText . '</div>');
return;
}
# Setup title and talkTitle object
$article = new Article($title);
$talkTitle = $title->getTalkPage();
$talkArticle = new Article($talkTitle);
# Check whether user is blocked from editing the talk page
if ($wgUser->isBlockedFrom($talkTitle)) {
$wgOut->setPageTitle(wfMsg('article-comments-submission-failed'));
$wikiText = "<div class='errorbox'>\n";
# 1 error only but message is used above for n errors too
$wikiText .= wfMsgExt('article-comments-failure-reasons', 'parsemag', 1) . "\n\n";
$wikiText .= '* ' . wfMsg('article-comments-user-is-blocked', $talkTitle->getPrefixedText()) . "\n";
$wgOut->addWikiText($wikiText . '</div>');
return;
}
# Retrieve article content
$articleContent = '';
if ($title->exists()) {
$articleContent = $article->getContent();
}
# Retrieve existing talk content
$talkContent = '';
if ($talkTitle->exists()) {
$talkContent = $talkArticle->getContent();
}
# Check if talk NS is in the namespace display list
# Note: if so, then there's no need to confirm that <comments /> appears in the article or talk page.
global $wgArticleCommentsNSDisplayList;
$skipCheck = is_array($wgArticleCommentsNSDisplayList) ? in_array($talkTitle->getNamespace(), $wgArticleCommentsNSDisplayList) : false;
# Check whether the article or its talk page contains a <comments /> flag
if (!$skipCheck && preg_match('/<comments( +[^>]*)?\\/>/', $articleContent) === 0 && preg_match('/<comments( +[^>]*)?\\/>/', $talkContent) === 0) {
$wgOut->setPageTitle(wfMsgForContent('article-comments-submission-failed'));
$wgOut->addWikiText('<div class="errorbox">' . wfMsg('article-comments-no-comments', $title->getPrefixedText()) . '</div>');
return;
}
# Run spam checks
$isSpam = false;
wfRunHooks('ArticleCommentsSpamCheck', array($comment, $commenterName, $commenterURL, &$isSpam));
# If it's spam - it's gone!
if ($isSpam) {
$wgOut->setPageTitle(wfMsg('article-comments-submission-failed'));
$wgOut->addWikiText('<div class="errorbox">' . wfMsg('article-comments-no-spam') . '</div>');
return;
}
# Initialize the talk page's content.
if ($talkContent == '') {
$talkContent = wfMsgForContent('article-comments-talk-page-starter', $title->getPrefixedText());
}
# Search for insertion point, or append most recent comment.
$commentText = wfMsgForContent('article-comments-new-comment-heading', $commenterName, $commenterURL, '~~~~', $comment);
$commentText .= '<comment date="' . htmlspecialchars(wfTimestamp(TS_ISO_8601)) . '" name="' . htmlspecialchars($commenterName) . '"';
if ($commenterURL != '') {
$commentText .= ' url="' . htmlspecialchars($commenterURL) . '"';
}
if ($wgUser->isLoggedIn()) {
$commentText .= ' signature="' . htmlspecialchars($wgParser->getUserSig($wgUser)) . '"';
}
$commentText .= ">\n" . str_replace('</comment', '</comment', $comment) . "\n</comment>";
$posAbove = stripos($talkContent, '<!--COMMENTS_ABOVE-->');
if ($posAbove === false) {
$posBelow = stripos($talkContent, '<!--COMMENTS_BELOW-->');
}
if ($posAbove !== false) {
# Insert comments above HTML marker
$talkContent = substr($talkContent, 0, $posAbove) . $commentText . substr($talkContent, $posAbove);
} elseif ($posBelow !== false) {
# Insert comments below HTML marker
$talkContent = substr($talkContent, 0, $posBelow + 21) . $commentText . substr($talkContent, $posBelow + 21);
} else {
# No marker found, append to bottom (default)
$talkContent .= $commentText;
}
# Update the talkArticle with the new comment
$summary = wfMsgForContent('article-comments-summary', $commenterName);
$talkArticle->doEdit($talkContent, $summary);
$wgOut->setPageTitle(wfMsg('article-comments-submission-succeeded'));
$wgOut->addWikiMsg('article-comments-submission-success', $title->getPrefixedText());
$wgOut->addWikiMsg('article-comments-submission-view-all', $talkTitle->getPrefixedText());
}
function replaceInternalLinksCallback($parser, $holders, $markers, $titleText, $paramText)
{
wfProfileIn(__METHOD__);
$wt = isset($paramText) ? "[[{$titleText}|{$paramText}]]" : "[[{$titleText}]]";
wfProfileIn(__METHOD__ . "-misc");
# 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(?:' . wfUrlProtocols() . ')/', $titleText)) {
wfProfileOut(__METHOD__);
return $wt;
}
# Make subpage if necessary
if ($this->areSubpagesAllowed()) {
$titleText = $this->maybeDoSubpageLink($titleText, $paramText);
}
# Check for a leading colon and strip it if it is there
$leadingColon = $titleText[0] == ':';
if ($leadingColon) {
$titleText = substr($titleText, 1);
}
wfProfileOut(__METHOD__ . "-misc");
# Make title object
wfProfileIn(__METHOD__ . "-title");
$title = Title::newFromText($this->mStripState->unstripNoWiki($titleText));
if (!$title) {
wfProfileOut(__METHOD__ . "-title");
wfProfileOut(__METHOD__);
return $wt;
}
$ns = $title->getNamespace();
wfProfileOut(__METHOD__ . "-title");
# Default for Namespaces is a default link
# ToDo: Default for patterns is plain wikitext
$return = true;
if (isset($this->mLinkHooks[$ns])) {
list($callback, $flags) = $this->mLinkHooks[$ns];
if ($flags & SLH_PATTERN) {
$args = array($parser, $holders, $markers, $titleText, &$paramText, &$leadingColon);
} else {
$args = array($parser, $holders, $markers, $title, $titleText, &$paramText, &$leadingColon);
}
# Workaround for PHP bug 35229 and similar
if (!is_callable($callback)) {
throw new MWException("Tag hook for namespace {$ns} is not callable\n");
}
$return = call_user_func_array($callback, $args);
}
if ($return === true) {
# True (treat as plain link) was returned, call the defaultLinkHook
$return = CoreLinkFunctions::defaultLinkHook($parser, $holders, $markers, $title, $titleText, $paramText, $leadingColon);
}
if ($return === false) {
# False (no link) was returned, output plain wikitext
# Build it again as the hook is allowed to modify $paramText
$return = isset($paramText) ? "[[{$titleText}|{$paramText}]]" : "[[{$titleText}]]";
}
# Content was returned, return it
wfProfileOut(__METHOD__);
return $return;
}
/**
* Given a text already html-escaped which contains urls in wiki format,
* convert it to html.
* @param $text
* @return string
*/
public static function parseExternalLinks($text)
{
static $urlProtocols = false;
if (!$urlProtocols) {
// Allow custom protocols
if (function_exists('wfUrlProtocols')) {
$urlProtocols = wfUrlProtocols();
} else {
$urlProtocols = 'https?:\\/\\/|ftp:\\/\\/';
}
}
$extLinkBracketedRegex = '/(?:(<[^>]*)|' . '\\[(((?i)' . $urlProtocols . ')' . self::EXT_LINK_URL_CLASS . '+)\\p{Zs}*([^\\]\\x00-\\x08\\x0a-\\x1F]*?)\\]|' . '(((?i)' . $urlProtocols . ')' . self::EXT_LINK_URL_CLASS . '+))/Su';
return preg_replace_callback($extLinkBracketedRegex, 'self::parseExternalLinkArray', $text);
}