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Source View: widget_title

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Understanding Source Code

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Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
121                $post = null;
122           }
123
124           // Prevent dumping out all attachments from the media library.
125           add_filter( 'shortcode_atts_gallery', array( $this, '_filter_gallery_shortcode_attrs' ) );
126
127           $instance = array_merge( $this->default_instance, $instance );
128
129           /** This filter is documented in wp-includes/widgets/class-wp-widget-pages.php */
130           $title = apply_filters( 'widget_title', $instance['title'], $instance, $this->id_base );
131
132           // Prepare instance data that looks like a normal Text widget.
133           $simulated_text_widget_instance = array_merge( $instance, array(
134                'text' => isset( $instance['content'] ) ? $instance['content'] : '',
135                'filter' => false, // Because wpautop is not applied.
136                'visual' => false, // Because it wasn't created in TinyMCE.
137           ) );
138           unset( $simulated_text_widget_instance['content'] ); // Was moved to 'text' prop.
139