wppaste
WordPress

apply_filters( 'wp_signature_url', false|string $signature_url, string $url )

Since
5.2.0
Filters the URL where the signature for a file is located.

Compatibility

WordPress
since 5.2.0
  • 6.7.7
  • 6.8.8
  • 6.9.7
  • 7.0.4
  • 7.1.0

Present in every tracked release (6.7.7 to 7.1.0).

Parameters

$signature_urlfalse|string
The URL where signatures can be found for a file, or false if none are known.
$urlstring
The URL being verified.

Where this hook fires · 1

  • wp-admin/includes/file.php:1311download_url()

Source code

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			 *			 * @since 5.2.0			 *			 * @param false|string $signature_url The URL where signatures can be found for a file, or false if none are known.			 * @param string $url                 The URL being verified.			 */			$signature_url = apply_filters( 'wp_signature_url', $signature_url, $url ); 			if ( $signature_url ) {				$signature_request = wp_safe_remote_get(					$signature_url,					array(						'limit_response_size' => 10 * KB_IN_BYTES, // 10KB should be large enough for quite a few signatures.

Changelog

Introduced in 5.2.0. Unchanged from 6.7.7 through 7.1.0.

  1. 6.7.7
  2. 6.8.8
  3. 6.9.7
  4. 7.0.4
  5. 7.1.0

Signature, return type and hooks compared across 5 parsed releases.

About this page

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Generated from the wordpress-develop 6.8.8 tag, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.
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