Changeset 873

Timestamp:

09/29/2014 05:48:02 AM (10 years ago)

Author:

coffee2code

Message:

Code Reference: auto-link @username references on credits pages. Fixes #600.

File:

• sites/trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-developer/functions.php (modified) (2 diffs)

sites/trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-developer/functions.php

@@ -69 +69 @@
     add_filter( 'the_excerpt', __NAMESPACE__ . '\\lowercase_P_dangit_just_once' );
     add_filter( 'the_content', __NAMESPACE__ . '\\make_doclink_clickable', 10, 5 );
+    add_filter( 'the_content', __NAMESPACE__ . '\\autolink_credits' );
 
     // Add the handbook's 'Watch' action link.
@@ -503 +504 @@
     );
 }
+
+/**
+ * For specific credit pages, link @usernames references to their profiles on
+ * profiles.wordpress.org.
+ *
+ * Simplistic matching. Does not verify that the @username is a legitimate
+ * WP.org user.
+ *
+ * @param  string $content Post content
+ * @return string
+ */
+function autolink_credits( $content ) {
+    // Only apply to the 'credits' (themes handbook) and 'credits-2' (plugin
+    // handbook) pages
+    if ( is_single( 'credits' ) || is_single( 'credits-2' ) ) {
+        $content = preg_replace_callback(
+            '/\B@(\w+)/i',
+            function ( $matches ) {
+                return sprintf(
+                    '<a href="https://profiles.wordpress.org/%s">@%s</a>',
+                    esc_attr( $matches[1] ),
+                    esc_html( $matches[1] )
+                );
+            },
+            $content
+        );
+    }
+
+    return $content;
+}