/**
* Returns message in the requested format
* @param string $key Key of the message
* @param array $options Processing rules:
* <i>parse<i>: parses wikitext to html
* <i>parseinline<i>: parses wikitext to html and removes the surrounding p's added by parser or tidy
* <i>escape<i>: filters message trough htmlspecialchars
* <i>replaceafter<i>: parameters are substituted after parsing or escaping
*/
function wfMsgExt($key, $options)
{
global $wgOut, $wgMsgParserOptions, $wgParser;
$args = func_get_args();
array_shift($args);
array_shift($args);
if (!is_array($options)) {
$options = array($options);
}
$string = wfMsgGetKey($key, true, false, false);
if (!in_array('replaceafter', $options)) {
$string = wfMsgReplaceArgs($string, $args);
}
if (in_array('parse', $options)) {
$string = $wgOut->parse($string, true, true);
} elseif (in_array('parseinline', $options)) {
$string = $wgOut->parse($string, true, true);
$m = array();
if (preg_match("~^<p>(.*)\n?</p>\$~", $string, $m)) {
$string = $m[1];
}
} elseif (in_array('parsemag', $options)) {
global $wgTitle;
$parser = new Parser();
$parserOptions = new ParserOptions();
$parserOptions->setInterfaceMessage(true);
$parser->startExternalParse($wgTitle, $parserOptions, OT_MSG);
$string = $parser->transformMsg($string, $parserOptions);
}
if (in_array('escape', $options)) {
$string = htmlspecialchars($string);
}
if (in_array('replaceafter', $options)) {
$string = wfMsgReplaceArgs($string, $args);
}
return $string;
}
/**
* Returns message in the requested format after parsing wikitext to html
* This is meant to be equivalent to wfMsgExt() with parse, parsemag and
* escape as available options but using the DPL local parser instead of
* the global one (bugfix).
*/
function msgExt($key, $options)
{
$args = func_get_args();
array_shift($args);
array_shift($args);
if (!is_array($options)) {
$options = array($options);
}
$string = wfMsgNoTrans($key);
$string = wfMsgReplaceArgs($string, $args);
if (in_array('parse', $options)) {
$this->mParserOptions->setInterfaceMessage(true);
$string = $this->mParser->recursiveTagParse($string);
$this->mParserOptions->setInterfaceMessage(false);
// $string = $parserOutput->getText();
} elseif (in_array('parsemag', $options)) {
$parser = new Parser();
$parserOptions = new ParserOptions();
$parserOptions->setInterfaceMessage(true);
$parser->startExternalParse($this->mParserTitle, $parserOptions, OT_MSG);
$string = $parser->transformMsg($string, $parserOptions);
}
if (in_array('escape', $options)) {
$string = htmlspecialchars($string);
}
return $string;
}
/**
* Add content from plain text
* @since 1.17
* @param &$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;
}