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run code in 150+ php & hhvm versions
Bugs & Features
<?php foreach (apache_request_headers() as $name => $value) { echo "$name: $value\n"; }
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught Error: Call to undefined function apache_request_headers() in /in/iZpri:4 Stack trace: #0 {main} thrown in /in/iZpri on line 4
Process exited with code 255.
Output for 5.2.3 - 5.6.28, hhvm-3.10.0 - 3.12.0
Fatal error: Call to undefined function apache_request_headers() in /in/iZpri on line 4
Process exited with code 255.
Output for 5.0.0 - 5.2.2
<br /> <b>Fatal error</b>: Call to undefined function apache_request_headers() in <b>/in/iZpri</b> on line <b>4</b><br />
Process exited with code 255.
Output for 4.4.5 - 4.4.9
<br /> <b>Fatal error</b>: Call to undefined function: apache_request_headers() in <b>/in/iZpri</b> on line <b>4</b><br />
Process exited with code 255.
Output for 4.3.2 - 4.4.4
<br /> <b>Fatal error</b>: Call to undefined function: apache_request_headers() in <b>/in/iZpri</b> on line <b>4</b><br />
Process exited with code 255.
Output for 4.3.0 - 4.3.1
<br /> <b>Fatal error</b>: Call to undefined function: apache_request_headers() in <b>/in/iZpri</b> on line <b>4</b><br />