funcion para mostrar banner

1 files changed, 4 insertions, 2 deletions

diff --git a/www/wiki/extensions/OpenGraphMeta/OpenGraphMeta.class.php b/www/wiki/extensions/OpenGraphMeta/OpenGraphMeta.class.php
index 5ff064f0..d6f96dc4 100644
--- a/www/wiki/extensions/OpenGraphMeta/OpenGraphMeta.class.php
+++ b/www/wiki/extensions/OpenGraphMeta/OpenGraphMeta.class.php
@@ -60,8 +60,7 @@ class OpenGraphMeta {
 	 * @param ParserOutput $parserOutput
 	 */
 	public static function onOutputPageParserOutput( OutputPage &$out, ParserOutput $parserOutput ) {
-		global $wgLogo, $wgSitename, $wgXhtmlNamespaces, $egFacebookAppId, $egFacebookAdmins;
-
+		global $wgLogo, $wgSitename, $wgXhtmlNamespaces, $egFacebookAppId, $egFacebookAdmins, $bannerImage;
 		$setMainImage = $parserOutput->getExtensionData( 'setmainimage' );
 		$setMainTitle = $parserOutput->getExtensionData( 'setmaintitle' );
 
@@ -108,6 +107,8 @@ class OpenGraphMeta {
 				// @see https://developers.facebook.com/docs/sharing/best-practices/
 				// @see https://phabricator.wikimedia.org/T193986
 				$meta['og:image'] = wfExpandUrl( $mainImage->createThumb( 1200, 630 ) );
+				$bannerImage = wfExpandUrl( $mainImage->createThumb( 1200, 630 ) );
+
 			} else {
 				// In some edge-cases we won't have defined an object but rather a full URL.
 				$meta['og:image'] = $mainImage;
@@ -138,6 +139,7 @@ class OpenGraphMeta {
 				);
 			}
 		}
+		$out->addScript("<style>.bannerimage {background-image:url('{$bannerImage}');}</style>");
 	}
 
 }