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function is not described

WP_Posts_List_Table::column_cb() public WP 4.3.0

Handles the checkbox column output.

{} It's a method of the class: WP_Posts_List_Table{}

Hooks from the method

Return

null. Nothing.

Usage

$WP_Posts_List_Table = new WP_Posts_List_Table();
$WP_Posts_List_Table->column_cb( $post );
$post(WP_Post) (required)
The current WP_Post object.

Changelog

Since 4.3.0 Introduced.

Code of WP_Posts_List_Table::column_cb() WP 5.8.2

<?php
public function column_cb( $post ) {
	$show = current_user_can( 'edit_post', $post->ID );

	/**
	 * Filters whether to show the bulk edit checkbox for a post in its list table.
	 *
	 * By default the checkbox is only shown if the current user can edit the post.
	 *
	 * @since 5.7.0
	 *
	 * @param bool    $show Whether to show the checkbox.
	 * @param WP_Post $post The current WP_Post object.
	 */
	if ( apply_filters( 'wp_list_table_show_post_checkbox', $show, $post ) ) :
		?>
		<label class="screen-reader-text" for="cb-select-<?php the_ID(); ?>">
			<?php
				/* translators: %s: Post title. */
				printf( __( 'Select %s' ), _draft_or_post_title() );
			?>
		</label>
		<input id="cb-select-<?php the_ID(); ?>" type="checkbox" name="post[]" value="<?php the_ID(); ?>" />
		<div class="locked-indicator">
			<span class="locked-indicator-icon" aria-hidden="true"></span>
			<span class="screen-reader-text">
			<?php
			printf(
				/* translators: %s: Post title. */
				__( '&#8220;%s&#8221; is locked' ),
				_draft_or_post_title()
			);
			?>
			</span>
		</div>
		<?php
	endif;
}