<html><body>trait message1 { public function msg1() { echo "OOP is fun! "; }}class Welcome { use message1;}$obj = new Welcome();$obj->msg1(); </body><!-- Mirrored from www.w3schools.com/php/phptryit.asp?filename=tryphp_trait by HTTrack Website Copier/3.x [XR&CO'2014], Mon, 27 Jan 2020 02:50:49 GMT --></html>