WordPress Hooks Explorer 🪝

Filter hook 'the_meta_key'

in WP Core File wp-includes/post-template.php at line 1148

Description

Filters the HTML output of the li element in the post custom fields list.

Occurrences

Filename Line Number
wp-includes/post-template.php 1148

Parameters

Type Name Description
string $html The HTML output for the li element.
string $key Meta key.
string $value Meta value.

PHP Doc

/**
			 * Filters the HTML output of the li element in the post custom fields list.
			 *
			 * @since 2.2.0
			 *
			 * @param string $html  The HTML output for the li element.
			 * @param string $key   Meta key.
			 * @param string $value Meta value.
			 */