X-Git-Url: http://git.heureux-cyclage.org/?a=blobdiff_plain;f=includes%2FOutputPage.php;h=aa282a793f769022df95db4bcd35b093cd11465c;hb=ca3ac3dfb89d2e801a65565dd8186ff250cde3df;hp=5c146e4d25e38bbbc313be1a4bce4190524ab25a;hpb=7a6b7dd01b2b2666ef117d8e3a620f648a43d1bc;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/OutputPage.php b/includes/OutputPage.php
index 5c146e4d25..aa282a793f 100644
--- a/includes/OutputPage.php
+++ b/includes/OutputPage.php
@@ -196,12 +196,6 @@ class OutputPage extends ContextSource {
 
 	// Parser related.
 
-	/**
-	 * @var int
-	 * @todo Unused?
-	 */
-	private $mContainsOldMagic = 0;
-
 	/** @var int */
 	protected $mContainsNewMagic = 0;
 
@@ -1379,7 +1373,8 @@ class OutputPage extends ContextSource {
 	}
 
 	/**
-	 * Add an array of indicators, with their identifiers as array keys and HTML contents as values.
+	 * Add an array of indicators, with their identifiers as array
+	 * keys and HTML contents as values.
 	 *
 	 * In case of duplicate keys, existing values are overwritten.
 	 *
@@ -1404,6 +1399,34 @@ class OutputPage extends ContextSource {
 		return $this->mIndicators;
 	}
 
+	/**
+	 * Adds help link with an icon via page indicators.
+	 * @param string $to
+	 * @param bool $overrideBaseUrl
+	 * @since 1.25
+	 */
+	public function addHelpLink( $to, $overrideBaseUrl = false ) {
+		$this->addModuleStyles( 'mediawiki.helplink' );
+		$text = $this->msg( 'helppage-top-gethelp' )->escaped();
+
+		if ( $overrideBaseUrl ) {
+			$helpUrl = $to;
+		} else {
+			$helpUrl = "//www.mediawiki.org/wiki/Special:MyLanguage/$to";
+		}
+		$link = Html::rawElement(
+			'a',
+			array(
+				'href' => $helpUrl,
+				'target' => '_blank',
+				'class' => 'mw-helplink',
+			),
+			$text
+		);
+
+		$this->setIndicators( array( 'mw-helplink' => $link ) );
+	}
+
 	/**
 	 * Do not allow scripts which can be modified by wiki users to load on this page;
 	 * only allow scripts bundled with, or generated by, the software.