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WordPress

do_action_ref_array( 'send_headers', WP $wp )

Since
2.1.0
Fires once the requested HTTP headers for caching, content type, etc. have been sent.

Description

The 'wp_finalized_template_enhancement_output_buffer' action may be used to send headers after rendering the template into an output buffer.

Compatibility

WordPress
since 2.1.0
  • 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

$wpWP
Current WordPress environment instance (passed by reference).

Where this hook fires · 1

  • wp-includes/class-wp.php:598WP::send_headers()

Source code

View on Trac View on GitHub 

		 * headers after rendering the template into an output buffer.		 *		 * @since 2.1.0		 *		 * @param WP $wp Current WordPress environment instance (passed by reference).		 */		do_action_ref_array( 'send_headers', array( &$this ) );	} 	/**	 * Sets the query string property based off of the query variable property.	 *	 * The {@see 'query_string'} filter is deprecated, but still works. Plugins should

Changelog

Introduced in 2.1.0. 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 7.0.4 tag, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.
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