Online PHP editor | refs for XL7t8

<?php function new_new_version_compare($a, $b){ return explode(".", $a) <=> explode(".", $b); } $versions = ["2.5.1", "2.5.2", "2.5.5", "2.5.11"]; $versus = "2.5.2"; foreach ($versions as $version) { printf("%s -v- %s = %s\n", $version, $versus, new_new_version_compare($version, $versus)); }