get_clean_basedomain()

Get base domain of network.

Return

(string) Base domain.

Source

File: wp-admin/includes/network.php 

function get_clean_basedomain() {
	if ( $existing_domain = network_domain_check() )
		return $existing_domain;
	$domain = preg_replace( '|https?://|', '', get_option( 'siteurl' ) );
	if ( $slash = strpos( $domain, '/' ) )
		$domain = substr( $domain, 0, $slash );
	return $domain;
}

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Related

Uses

Uses
Uses Description
wp-includes/option.php: get_option()

Retrieves an option value based on an option name.
wp-admin/includes/network.php: network_domain_check()

Check for an existing network.

Used By

Used By
Used By Description
wp-admin/includes/network.php: network_step1()

Prints step 1 for Network installation process.
wp-admin/includes/network.php: network_step2()

Prints step 2 for Network installation process.

Changelog

Changelog
Version Description
WP-3.0.0 Introduced.