--TEST-- gethostbyname() function - basic return valid ip address test --CREDITS-- "Sylvain R." <sracine@phpquebec.org> --SKIPIF-- <?php if (getenv("SKIP_SLOW_TESTS")) die("skip slow test"); if (getenv("SKIP_ONLINE_TESTS")) die("skip test requiring internet connection"); ?> --FILE-- <?php $ip = gethostbyname("www.php.net"); var_dump((bool) ip2long($ip)); ?> --EXPECT-- bool(true)