<html><body>class greeting { public static function welcome() { echo "Hello World!"; }}// Call static methodgreeting::welcome(); </body><!-- Mirrored from www.w3schools.com/php/phptryit.asp?filename=tryphp_static_method by HTTrack Website Copier/3.x [XR&CO'2014], Mon, 27 Jan 2020 02:50:49 GMT --></html>