<html><body>if (time_nanosleep(2,500000000) === true) { echo "Slept for 2,5 seconds"; }</body><!-- Mirrored from www.w3schools.com/php/phptryit.asp?filename=tryphp_func_misc_nanosleep by HTTrack Website Copier/3.x [XR&CO'2014], Mon, 27 Jan 2020 02:51:05 GMT --></html>