3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php function http_head_curl($url,$timeout=30) { $ch = curl_init(); curl_setopt($ch, CURLOPT_URL, $url); curl_setopt($ch, CURLOPT_TIMEOUT, $timeout); curl_setopt($ch, CURLOPT_HEADER, 1); curl_setopt($ch, CURLOPT_NOBODY, 1); curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1); curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); $res = curl_exec($ch); if ($res === false) { throw new RuntimeException("cURL exception: ".curl_errno($ch).": ".curl_error($ch)); } return trim($res); } // Fails: echo(http_head_curl('www.google.com')); ?>
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught Error: Call to undefined function curl_init() in /in/VH6Uc:4 Stack trace: #0 /in/VH6Uc(20): http_head_curl('www.google.com') #1 {main} thrown in /in/VH6Uc on line 4
Process exited with code 255.
Output for 5.0.0 - 5.6.28
Fatal error: Call to undefined function curl_init() in /in/VH6Uc on line 4
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_NEW in /in/VH6Uc on line 13
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_NEW in /in/VH6Uc on line 13
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/VH6Uc on line 13
Process exited with code 255.