3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php function roundToValues( $search, array $arr ) { $search = floor($search); //echo "$search\n"; foreach($arr as $k=>$v){ if($k >= $search){ echo "$k > $search\n"; echo "$v\n"; return; } } } $arr = [ '0' => '0', '20' => '0-20', '50' => '20-50', '100' => '50-100', '200' => '100-200', '500' => '200-500' ]; var_dump( roundToValues('20.01',$arr) ); ?>
based on 6P6jR
Output for 5.4.0 - 7.1.0
20 > 20 0-20 NULL
Output for 5.1.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/V58m6 on line 14
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_ARRAY, expecting '&' or T_VARIABLE in /in/V58m6 on line 2
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_ARRAY, expecting '&' or T_VARIABLE or T_CONST in /in/V58m6 on line 2
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_ARRAY, expecting '&' or T_VARIABLE or T_CONST in /in/V58m6 on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `'&'' or `T_VARIABLE' or `T_CONST' in /in/V58m6 on line 2
Process exited with code 255.