did_action( string $tag )

Retrieve the number of times an action is fired.


Description Description


Parameters Parameters

$tag

(string) (Required) The name of the action hook.


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Return Return

(int) The number of times action hook $tag is fired.


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Source Source

File: wp-includes/plugin.php

function did_action($tag) {
	global $wp_actions;

	if ( ! isset( $wp_actions[ $tag ] ) )
		return 0;

	return $wp_actions[$tag];
}

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Changelog Changelog

Changelog
Version Description
2.1.0 Introduced.


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User Contributed Notes User Contributed Notes

  1. Skip to note content
    Contributed by Codex

    Example

    Using did_action() function to make sure custom meta field is only added during the first run since it can run multiple times.

    function my_sticky_option() 
    {
    	global $post;
    
    	// if the post is a custom post type and only during the first execution of the action quick_edit_custom_box
    	if ( $post->post_type == 'custom_post_type' && did_action( 'quick_edit_custom_box' ) === 1 ) 
    	{ 
    ?>
    
    	<fieldset class="inline-edit-col-right">
    		<div class="inline-edit-col">
    			<label class="alignleft">
    				<input type="checkbox" name="sticky" value="sticky" />
    				<span class="checkbox-title">
    					<?php _e( 'Featured (sticky)', 'textdomain_string' ); ?>
    				</span>
    			</label>
    		</div>
    	</fieldset>
    <?php
    	} // endif;
    }
    // add the sticky option to the quick edit area
    add_action( 'quick_edit_custom_box', 'my_sticky_option' );
    

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