_links_add_base( string $m ): string

Parameters

$mstring

The matched link.

Return

string

The processed link.

Uses · 2

• wp_allowed_protocols()Retrieves a list of protocols to allow in HTML attributes.
• WP_Http::make_absolute_url()Converts a relative URL to an absolute URL relative to a given URL.

Source

View on Trac ↗View on GitHub ↗

5418function _links_add_base( $m ) {5419	global $_links_add_base;5420	// 1 = attribute name  2 = quotation mark  3 = URL.5421	return $m[1] . '=' . $m[2] .5422		( preg_match( '#^(\w{1,20}):#', $m[3], $protocol ) && in_array( $protocol[1], wp_allowed_protocols(), true ) ?5423			$m[3] :5424			WP_Http::make_absolute_url( $m[3], $_links_add_base )5425		)5426		. $m[2];5427}

History

Introduced in 2.7.0. 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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