Changeset 3160 for branches/1.2/bp-core/bp-core-wpabstraction.php

Timestamp:

08/09/2010 07:49:03 PM (15 years ago)

Author:

johnjamesjacoby

Message:

Fixes #2554.

File:

• branches/1.2/bp-core/bp-core-wpabstraction.php (modified) (1 diff)

branches/1.2/bp-core/bp-core-wpabstraction.php

@@ -23 +23 @@
 
     return true;
+}
+
+/**
+ * bp_core_is_main_site
+ *
+ * Checks if current blog is root blog of site
+ *
+ * @since 1,2,6
+ * @package BuddyPress
+ *
+ * @param int $blog_id optional blog id to test (default current blog)
+ * @return bool True if not multisite or $blog_id is main site
+ */
+function bp_core_is_main_site( $blog_id = '' ) {
+    global $current_site, $current_blog;
+
+    if ( !bp_core_is_multisite() )
+        return true;
+
+    if ( empty( $blog_id ) )
+        $blog_id = $current_blog->blog_id;
+
+    return $blog_id == $current_site->blog_id;
 }