Alert: This function’s access is marked private. This means it is not intended for use by plugin or theme developers, only in other core functions. It is listed here for completeness.

LLMS_Certificates::get_stylesheet_raw( string $stylesheet_href, boolean $allowed_only = true )

Get stylesheet raw content given its URL

Parameters Parameters


(string) (Required) The stylesheet href.


(boolean) (Optional) Get only stylesheet whose host is not in the export_blocked_stylesheet_hosts list.

Default value: true

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Return Return


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Source Source

File: includes/class.llms.certificates.php

	private function get_stylesheet_raw( $stylesheet_href, $allowed_only = true ) {

		$href_host = wp_parse_url( $stylesheet_href, PHP_URL_HOST );

		// Only include stylesheets from non blocked hosts.
		if ( $allowed_only && in_array( $href_host, $this->export_blocked_stylesheet_hosts, true ) ) {
			return false;

		// Get the actual CSS.
		if ( in_array( $href_host, $this->export_local_hosts, true ) ) { // Is local?
			$raw = file_get_contents( untrailingslashit( ABSPATH ) . wp_parse_url( $stylesheet_href, PHP_URL_PATH ) ); // phpcs:ignore WordPress.WP.AlternativeFunctions -- getting a local file.
		} else {
			$response = wp_remote_get( $stylesheet_href );
			$raw      = wp_remote_retrieve_body( $response );

		return $raw;


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Changelog Changelog

Version Description
4.21.0 Introduced.

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