$args[0] = array_intersect( $args[0], array_keys( get_post_format_slugs() ) );
break;
+ case 'html5' :
+ // You can't just pass 'html5', you need to pass an array of types.
+ if ( empty( $args[0] ) ) {
+ $args = array( 0 => array( 'comment-list', 'comment-form', 'search-form' ) );
+ } elseif ( ! is_array( $args[0] ) ) {
+ _doing_it_wrong( "add_theme_support( 'html5' )", 'You need to pass an array of types.', '3.6.1' );
+ return false;
+ }
+
+ // Calling 'html5' again merges, rather than overwrites.
+ if ( isset( $_wp_theme_features['html5'] ) )
+ $args[0] = array_merge( $_wp_theme_features['html5'][0], $args[0] );
+ break;
+
case 'custom-header-uploads' :
return add_theme_support( 'custom-header', array( 'uploads' => true ) );
break;
return in_array( $content_type, $_wp_theme_features[$feature][0] );
break;
+ case 'html5':
case 'post-formats':
// specific post formats can be registered by passing an array of types to
// add_theme_support()
- $post_format = $args[0];
- return in_array( $post_format, $_wp_theme_features[$feature][0] );
+
+ // Specific areas of HTML5 support *must* be passed via an array to add_theme_support()
+
+ $type = $args[0];
+ return in_array( $type, $_wp_theme_features[$feature][0] );
break;
case 'custom-header':