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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 |
|---|---|
| 142 | ?> |
| 143 | <div class="actions"> |
| 144 | <?php |
| 145 | if ( ! is_singular() ) { |
| 146 | if ( ! $this->is_trash ) { |
| 147 | $this->months_dropdown( 'attachment' ); |
| 148 | } |
| 149 | |
| 150 | /** This action is documented in wp-admin/includes/class-wp-posts-list-table.php */ |
| 151 | do_action( 'restrict_manage_posts' ); |
| 152 | submit_button( __( 'Filter' ), 'button', 'filter_action', false, array( 'id' => 'post-query-submit' ) ); |
| 153 | } |
| 154 | |
| 155 | if ( $this->is_trash && current_user_can( 'edit_others_posts' ) ) { |
| 156 | submit_button( __( 'Empty Trash' ), 'apply', 'delete_all', false ); |
| 157 | } ?> |
| 158 | </div> |
| 159 | <?php |
| 160 | } |