Action hook 'admin_init'

Hook Information

Hook Parameters

Usage Examples

<?php
// Hook into admin_init
add_action('admin_init', 'my_custom_function');

function my_custom_function() {
    // Your custom code here
}

Source Code Context

<?php
 171   *
 172   * This is roughly analogous to the more general {@see 'init'} hook, which fires earlier.
 173   *
 174   * @since 2.5.0
 175   */
 176  do_action( 'admin_init' );
 177  
 178  if ( isset( $plugin_page ) ) {
 179  	if ( ! empty( $typenow ) ) {
 180  		$the_parent = $pagenow . '?post_type=' . $typenow;
 181  	} else {

PHP Documentation

<?php
/**
 * Fires as an admin screen or script is being initialized.
 *
 * Note, this does not just run on user-facing admin screens.
 * It runs on admin-ajax.php and admin-post.php as well.
 *
 * This is roughly analogous to the more general {@see 'init'} hook, which fires earlier.
 *
 * @since 2.5.0
 */