WordPress.org
Get WordPress
WordPress.org

WordPress Developer Resources

the_meta_key

apply_filters( ‘the_meta_key’, string $html, string $key, string $value )

In this article

Back to top

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

Parameters

$htmlstring
The HTML output for the li element.
$keystring
Meta key.
$valuestring
Meta value.

Source

$li_html .= apply_filters( 'the_meta_key', $html, $key, $value );

View all references View on Trac View on GitHub

Used byDescription
the_meta()wp-includes/post-template.php

Displays a list of post custom fields.

Changelog

VersionDescription
2.2.0Introduced.

User Contributed Notes

You must log in before being able to contribute a note or feedback.