3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $data = '.1'; $range = ''; $arr = [ '0', '20' => '0-20', '50' => '20-50', '100' => '50-100', '200' => '100-200', '500' => '200-500' ]; foreach ( $arr as $floor => $value ) { if ( $key >= $data ) { $range = $value; break; } } echo $range; $data = '.1'; $range = '0'; // default value foreach ($data as $floor => $value) { if ($floor > $data) break; $range = $value; } ?>
based on 1OjLo
Output for 5.4.0 - 5.6.28, 7.0.0 - 7.1.0
Notice: Undefined variable: key in /in/kUJWk on line 16 Notice: Undefined variable: key in /in/kUJWk on line 16 Notice: Undefined variable: key in /in/kUJWk on line 16 Notice: Undefined variable: key in /in/kUJWk on line 16 Notice: Undefined variable: key in /in/kUJWk on line 16 Notice: Undefined variable: key in /in/kUJWk on line 16 Warning: Invalid argument supplied for foreach() in /in/kUJWk on line 24
Output for hhvm-3.10.0 - 3.12.0
Notice: Undefined variable: key in /in/kUJWk on line 16 Notice: Undefined variable: key in /in/kUJWk on line 16 Notice: Undefined variable: key in /in/kUJWk on line 16 Notice: Undefined variable: key in /in/kUJWk on line 16 Notice: Undefined variable: key in /in/kUJWk on line 16 Notice: Undefined variable: key in /in/kUJWk on line 16 Warning: Invalid argument supplied for foreach() in /in/kUJWk on line 27
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/kUJWk on line 6
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/kUJWk on line 6
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/kUJWk on line 6
Process exited with code 255.