3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $hire = array( 'hiring' => array( (int) 1 => '10', (int) 2 => '5', (int) 3 => '8', (int) 4 => '15' ) ); $a=[]; foreach($hire['hiring'] as $key=>$value) { $a[$key] = (int)$value; } print_r(a);
Output for 5.4.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Notice: Use of undefined constant a - assumed 'a' in /in/d3Vi5 on line 14 a
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/d3Vi5 on line 10
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/d3Vi5 on line 10
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/d3Vi5 on line 10
Process exited with code 255.