3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $get = file_get_contents("https://www.google.com/finance/converter?a=$amount&from=$from&to=$to"); $get = explode("<span class=bld>",$get); $get = explode("</span>",$get[1]); $converted_amount = preg_replace("/[^0-9\.]/", null, $get[0]); return round($converted_amount);
Output for 5.4.15 - 5.4.45, 5.5.33, 5.6.18 - 5.6.19, 7.0.4, 7.0.20, 7.1.5 - 7.2.0
Notice: Undefined variable: amount in /in/IG2Dm on line 3 Notice: Undefined variable: from in /in/IG2Dm on line 3 Notice: Undefined variable: to in /in/IG2Dm on line 3 Warning: file_get_contents(): php_network_getaddresses: getaddrinfo failed: System error in /in/IG2Dm on line 3 Warning: file_get_contents(https://www.google.com/finance/converter?a=&from=&to=): failed to open stream: php_network_getaddresses: getaddrinfo failed: System error in /in/IG2Dm on line 3 Notice: Undefined offset: 1 in /in/IG2Dm on line 5
Output for 5.5.24 - 5.5.32, 5.5.34 - 5.6.17, 5.6.20 - 7.0.3, 7.0.5 - 7.0.6, 7.1.0
Notice: Undefined variable: amount in /in/IG2Dm on line 3 Notice: Undefined variable: from in /in/IG2Dm on line 3 Notice: Undefined variable: to in /in/IG2Dm on line 3 Warning: file_get_contents(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/IG2Dm on line 3 Warning: file_get_contents(https://www.google.com/finance/converter?a=&from=&to=): failed to open stream: php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/IG2Dm on line 3 Notice: Undefined offset: 1 in /in/IG2Dm on line 5
Output for 5.3.20 - 5.4.14
Notice: Undefined variable: amount in /in/IG2Dm on line 3 Notice: Undefined variable: from in /in/IG2Dm on line 3 Notice: Undefined variable: to in /in/IG2Dm on line 3 Warning: file_get_contents(): Unable to find the wrapper "https" - did you forget to enable it when you configured PHP? in /in/IG2Dm on line 3 Warning: file_get_contents(https://www.google.com/finance/converter?a=&from=&to=): failed to open stream: No such file or directory in /in/IG2Dm on line 3 Notice: Undefined offset: 1 in /in/IG2Dm on line 5