apply_filters( “{$field}”, mixed $value, int $post_id, string $context )

Filters the value of a specific post field for display.

Description

The dynamic portion of the hook name, $field, refers to the post field name.

Parameters

$valuemixed
Value of the prefixed post field.
$post_idint
Post ID.
$contextstring
Context for how to sanitize the field.
Accepts 'raw', 'edit', 'db', 'display', 'attribute', or 'js'. Default 'display'.

Source

$value = apply_filters( "{$field}", $value, $post_id, $context );

Changelog

VersionDescription
2.3.0Introduced.

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