<html><body>$str = crc32("Hello World!");printf("%u\n",$str); </body><!-- Mirrored from www.w3schools.com/php/phptryit.asp?filename=tryphp_func_string_crc32 by HTTrack Website Copier/3.x [XR&CO'2014], Mon, 27 Jan 2020 02:51:05 GMT --></html>