MediaWiki  1.23.14
CoreTagHooks.php
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1 <?php
28 class CoreTagHooks {
33  static function register( $parser ) {
34  global $wgRawHtml;
35  $parser->setHook( 'pre', array( __CLASS__, 'pre' ) );
36  $parser->setHook( 'nowiki', array( __CLASS__, 'nowiki' ) );
37  $parser->setHook( 'gallery', array( __CLASS__, 'gallery' ) );
38  if ( $wgRawHtml ) {
39  $parser->setHook( 'html', array( __CLASS__, 'html' ) );
40  }
41  }
42 
53  static function pre( $text, $attribs, $parser ) {
54  // Backwards-compatibility hack
55  $content = StringUtils::delimiterReplace( '<nowiki>', '</nowiki>', '$1', $text, 'i' );
56 
57  $attribs = Sanitizer::validateTagAttributes( $attribs, 'pre' );
58  // We need to let both '"' and '&' through,
59  // for strip markers and entities respectively.
60  $content = str_replace(
61  array( '>', '<' ),
62  array( '&gt;', '&lt;' ),
63  $content
64  );
65  return Html::rawElement( 'pre', $attribs, $content );
66  }
67 
83  static function html( $content, $attributes, $parser ) {
84  global $wgRawHtml;
85  if ( $wgRawHtml ) {
86  return array( $content, 'markerType' => 'nowiki' );
87  } else {
88  throw new MWException( '<html> extension tag encountered unexpectedly' );
89  }
90  }
91 
104  static function nowiki( $content, $attributes, $parser ) {
105  $content = strtr( $content, array(
106  // lang converter
107  '-{' => '-&#123;',
108  '}-' => '&#125;-',
109  // html tags
110  '<' => '&lt;',
111  '>' => '&gt;'
112  // Note: Both '"' and '&' are not converted.
113  // This allows strip markers and entities through.
114  ) );
115  return array( $content, 'markerType' => 'nowiki' );
116  }
117 
133  static function gallery( $content, $attributes, $parser ) {
134  return $parser->renderImageGallery( $content, $attributes );
135  }
136 }
php
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Definition: skin.txt:62
CoreTagHooks
Various tag hooks, registered in Parser::firstCallInit()
Definition: CoreTagHooks.php:28
CoreTagHooks\nowiki
static nowiki( $content, $attributes, $parser)
Core parser tag hook function for 'nowiki'.
Definition: CoreTagHooks.php:104
CoreTagHooks\gallery
static gallery( $content, $attributes, $parser)
Core parser tag hook function for 'gallery'.
Definition: CoreTagHooks.php:133
MWException
MediaWiki exception.
Definition: MWException.php:26
$parser
do that in ParserLimitReportFormat instead $parser
Definition: hooks.txt:1961
array
the array() calling protocol came about after MediaWiki 1.4rc1.
List of Api Query prop modules.
global
when a variable name is used in a it is silently declared as a new masking the global
Definition: design.txt:93
CoreTagHooks\html
static html( $content, $attributes, $parser)
Core parser tag hook function for 'html', used only when $wgRawHtml is enabled.
Definition: CoreTagHooks.php:83
Sanitizer\validateTagAttributes
static validateTagAttributes( $attribs, $element)
Take an array of attribute names and values and normalize or discard illegal values for the given ele...
Definition: Sanitizer.php:691
StringUtils\delimiterReplace
static delimiterReplace( $startDelim, $endDelim, $replace, $subject, $flags='')
Perform an operation equivalent to.
Definition: StringUtils.php:256
CoreTagHooks\pre
static pre( $text, $attribs, $parser)
Core parser tag hook function for 'pre'.
Definition: CoreTagHooks.php:53
Html\rawElement
static rawElement( $element, $attribs=array(), $contents='')
Returns an HTML element in a string.
Definition: Html.php:124
$attribs
null means default in associative array with keys and values unescaped Should be merged with default with a value of false meaning to suppress the attribute in associative array with keys and values unescaped noclasses just before the function returns a value If you return an< a > element with HTML attributes $attribs and contents $html will be returned If you return $ret will be returned and may include noclasses after processing & $attribs
Definition: hooks.txt:1530