wp_get_raw_referer(): string|false

Description

Return

string|false

Referer URL on success, false on failure.

Uses · 1

• wp_unslash()Removes slashes from a string or recursively removes slashes from strings within an array.

Used by · 2

• get_the_password_form()Retrieves protected post password form content.
• wp_get_referer()Retrieves referer from '_wp_http_referer' or HTTP referer.

Source

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2010function wp_get_raw_referer() {2011	if ( ! empty( $_REQUEST['_wp_http_referer'] ) && is_string( $_REQUEST['_wp_http_referer'] ) ) {2012		return wp_unslash( $_REQUEST['_wp_http_referer'] );2013	} elseif ( ! empty( $_SERVER['HTTP_REFERER'] ) ) {2014		return wp_unslash( $_SERVER['HTTP_REFERER'] );2015	}2016 2017	return false;2018}

History

Introduced in 4.5.0. 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

Parsed data

Generated from the wordpress-develop 7.1.0 tag, from src/wp-includes/functions.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.

Corrections

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