Manual:Hooks/LinkEnd
| This feature was removed from MediaWiki core in version 1.36.0 (after being deprecated in 1.28.0). Please see HtmlPageLinkRendererEnd for an alternative way to use this feature. |
| LinkEnd | |
|---|---|
| Available from version 1.14.0 Removed in version 1.36.0 (Gerrit change 593874) Used when generating internal and interwiki links in Linker::link(), just before the function returns a value. | |
| Define function: | public static function onLinkEnd( $dummy, Title $target, array $options, &$html, array &$attribs, &$ret ) { ... }
|
| Attach hook: | In extension.json:
{
"Hooks": {
"LinkEnd": "MediaWiki\\Extension\\MyExtension\\Hooks::onLinkEnd"
}
}
|
| Called from: | File(s): LinkRenderer.php Function(s): buildAElement |
| Interface: | LinkEndHook.php |
For more information about attaching hooks, see Manual:Hooks.
For examples of extensions using this hook, see Category:LinkEnd extensions.
Warning
editIn MediaWiki 1.28 this hook has been superseded by HtmlPageLinkRendererEnd. LinkEnd is considered outdated.
Details
editIf you return true, an <a> element with HTML attributes $attribs and contents $html will be returned (Html::rawElement( 'a', $attribs, $html )). If you return false, $ret (which defaults to null) will be returned.
$dummy: used to be a skin, but that was eliminated.$target: the Title object that the link is pointing to.$options: the options. Can include 'known', 'broken', 'noclasses', 'forcearticlepath', 'http', or 'https'.&$html: the HTML contents of the <a> element, i.e., the link text. This is raw HTML and will not be escaped. If null, defaults to the prefixed text of the Title; or if the Title is just a fragment, the contents of the fragment.&$attribs: the final HTML attributes of the <a> tag, after processing, in associative array form.&$ret: the value to return if your hook returns false.
Note that this hook can allow changes to interwiki links (detect class attribute is set to "extiw" to change $ret, and if not, return true). Since Html::rawElement() is not immediately available to this hook, one may able to use Xml::tags() in its place.
Example
editThe following code will show all wikilinks and interwiki links as broken (i.e. as red links) by using the "new" class:
$wgHooks['LinkEnd'][] = 'ExampleExtension::exampleExtensionLinkEnd';
class ExampleExtension {
public static function exampleExtensionLinkEnd( $dummy, Title $target, array $options, &$html, array &$attribs, &$ret ) {
$ret = Html::rawElement ( 'a', array ( 'href' => $target->getFullURL(), 'class' => 'new' ),
$target->getPrefixedDBKey() );
return false;
}
}