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To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).
The best way to understand what a hook does is to look at where it occurs in the source code.
do_action( "hook_name" )
apply_filters( "hook_name", "what_to_filter" )
.Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
Line | Code |
---|---|
166 | ?> |
167 | <div class="actions"> |
168 | <?php |
169 | if ( ! is_singular() ) { |
170 | if ( ! $this->is_trash ) { |
171 | $this->months_dropdown( 'attachment' ); |
172 | } |
173 |
|
174 | /** This action is documented in wp-admin/includes/class-wp-posts-list-table.php */ |
175 | do_action( 'restrict_manage_posts', $this->screen->post_type, $which ); |
176 |
|
177 | submit_button( __( 'Filter' ), '', 'filter_action', false, array( 'id' => 'post-query-submit' ) ); |
178 | } |
179 |
|
180 | if ( $this->is_trash && current_user_can( 'edit_others_posts' ) && $this->has_items() ) { |
181 | submit_button( __( 'Empty Trash' ), 'apply', 'delete_all', false ); |
182 | } ?> |
183 | </div> |
184 | <?php |