WordPress at a glance
function is not described

force_ssl_content() WP 2.8.5

Whether to force SSL on content.

No Hooks.

Return

true|false. True if forced, false if not forced.

Usage

force_ssl_content( $force );
$force *(true false)*

Changelog

Since 2.8.5 Introduced.

Code of force_ssl_content() WP 5.7

<?php
function force_ssl_content( $force = '' ) {
	static $forced_content = false;

	if ( ! $force ) {
		$old_forced     = $forced_content;
		$forced_content = $force;
		return $old_forced;
	}

	return $forced_content;
}