print_emoji_detection_script() WordPress Function

This function will automatically detect whether an emoji script is needed on your WordPress site. If an emoji script is needed, it will be automatically included. This function should be placed in your WordPress site's header.

print_emoji_detection_script() #

function print_emoji_detection_script() {
	static $printed = false;

	if ( $printed ) {
		return;
	}

	$printed = true;

	_print_emoji_detection_script();
}