engelen

<?php
add_filter( 'cac/column/value', 'myplugin_column_value', 10, 4 ); // All columns for all content types
 
function myplugin_column_value( $value, $object_id, $column, $storage_type ) {
	// Possibly modify $value
	
	return $value;
}
?>

engelen

<?php
add_filter( 'cac/column/value/user', 'myplugin_users_column_value', 10, 4 ); // Columns on the user overview page
add_filter( 'cac/column/value/page', 'myplugin_posttype_page_column_value', 10, 4 ); // Columns on the page overview
?>

engelen

<?php
add_filter( 'cac/column/value', 'myplugin_cac_column_featured_image_value', 10, 4 ); 

function myplugin_cac_column_featured_image_value( $value, $postid, $column, $post_type ) {

	if ( $column->properties->type == 'column-featured_image' ) {
		if ( ! $value ) {
			$value = '<em>' . __( 'No featured image', 'myplugin' ) . '</em>';
		}
	}

engelen

<?php
add_filter( 'cac/column/meta/value', 'myplugin_cac_column_format_numbers', 10, 3 ); 
 
function myplugin_cac_column_format_numbers( $value, $postid, $column, $post_type ) {
	
	$numval = floatval( $value );
	
	if ( $value == $numval ) {
		$value = number_format_i18n( $numval, 2 );
	}

engelen

<?php
add_filter( 'cac/column/meta/value', 'myplugin_column_meta_value', 10, 4 ); // Meta (custom field) columns for all content types
 
function myplugin_column_meta_value( $value, $object_id, $column, $storage_type ) {
	// Possibly modify $value
	
	return $value;
}
?>

engelen

<?php
add_filter( 'cac/settings/tabs', 'myplugin_cac_settings_tabs' );

function myplugin_cac_settings_tabs( $tabs ) {
	// Possibly modify $tabs
	
	return $tabs;
}
?>

engelen

<?php
add_filter( 'cac/settings/tabs', 'myplugin_cac_settings_tabs' );

/**
 * Add the tab
 */
function myplugin_cac_settings_tabs( $tabs ) {
	// Add a tab to the list of Admin Columns settings tabs
	$tabs['myplugin-information'] = __( 'Am I a wizard?', 'myplugin_textdomain' );
	

engelen

<?php
add_filter( 'cac/settings/tab_contents/tab=[tabid]', 'myplugin_cac_tab_contents_mytab' ); // Only the [tabid] tab
?>

engelen

<?php
add_filter( 'cac/settings/tab_contents', 'myplugin_cac_tab_contents', 10, 2 ); // All tabs
?>

engelen

<?php
/*
Plugin Name: My Plugin
*/

/**
 * Main plugin class
 */
class MyPlugin {