Doc #62440 [Opn->Asn]: parameter in ip2long function

Edit report at https://bugs.php.net/bug.php?id=62440&edit=1 ID: 62440 Updated by: googleguy@php.net Reported by: billsion at gmail dot com Summary: parameter in ip2long function -Status: Open +Status: Assigned Type: Documentation Problem Package: Network related Operating System: Ubuntu 10.0.4, php version 5.3.2 PHP Version: Irrelevant -Assigned To: +Assigned To: googleguy@php.ne Block user comment: N Private report: N Previous Comments: ------------------------------------------------------------------------ [2012-06-28 15:58:41] billsion at gmail dot com Description: ------------ --- From manual page: http://www.php.net/function.ip2long#refsect1-function.ip2long-examples --- Test script: --------------- <?php $ip = long2ip(ip2long("10.0.0")); // "0.0.0.0" $ip = long2ip(ip2long("10.0.256")); // "0.0.0.0" ?> consult to the documentation of these two example. the two line of codes will return valid IP address. but in fact, in PHP 5.3.2, it return 0.0.0.0. <?php echo ip2long('127.0.256'); //return 0.0.0.0 echo ip2long('127.0.255.0');//return 0.0.0.0 ?> Expected result: ---------------- refer to the documentation: <?php $ip = long2ip(ip2long("10.0.0")); // "10.0.0.0" $ip = long2ip(ip2long("10.0.256")); // "10.0.1.0" ?> it will return 10.0.0.0 and 10.0.1.0 in my environment, but it's not, it returned 0.0.0.0. the documentation said that the parameter required a standard format address. parameters in example are not standard format address, and it's return value is not correct. This snippet of example should be correct. Actual result: -------------- <?php $ip = long2ip(ip2long("10.0.0")); // "10.0.0.0" $ip = long2ip(ip2long("10.0.256")); // "10.0.1.0" ?> actual result is 0.0.0.0 ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=62440&edit=1