3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $search = '35'; $range = ''; $arr = [ '0' => '0;0', '1' => '20;0-20', '2' => '50;20-50', '3' => '100;50-100', '4' => '200;100-200', '5' => '500;200-500' ]; foreach ( $arr as $k => $v ) { $values = explode(";", $v); if ( $values[0] >= $search ) break; } echo "Current: [".$k."] ".$values[1]; if($k>0||$less=0)$less = $k-1; $less_values = explode(";", $arr[$less]); echo "\nLess: [".$less."] ".$less_values[1];
based on qYomY
Output for 5.4.0 - 5.6.28, hhvm-3.10.0 - 3.13.2, 7.0.0 - 7.1.0
Current: [2] 20-50 Less: [1] 0-20
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/QmQq1 on line 5
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/QmQq1 on line 5
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/QmQq1 on line 5
Process exited with code 255.