3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php function parseMT4Answer($data){ if ($data[0][0] === 'error') { $result['success'] =FALSE; $result['reason'] ='connection error'; return $result; } $result = array(); foreach ($data as $v){ if ($v[0]==='result' && $v[1]==='1') { $result['success'] =TRUE; }else{ if ($v[0]==='reason'){ $result['success']=FALSE; $result['reason']=$v[1]; }else{ $result[$v[0]]=$v[1]; } } } return $result; } $d = array(); echo json_encode(parseMT4Answer($d)); var_dump(parseMT4Answer($d));
Output for 5.3.0 - 5.6.28, 7.0.0 - 7.1.0
Notice: Undefined offset: 0 in /in/ojBob on line 4 [] Notice: Undefined offset: 0 in /in/ojBob on line 4 array(0) { }
Output for hhvm-3.10.0 - 3.12.0
Notice: Undefined index: 0 in /in/ojBob on line 4 [] Notice: Undefined index: 0 in /in/ojBob on line 4 array(0) { }
Output for 5.2.0 - 5.2.17
Notice: Undefined offset: 0 in /in/ojBob on line 4 [] Notice: Undefined offset: 0 in /in/ojBob on line 4 array(0) { }
Output for 5.0.0 - 5.1.6
Fatal error: Call to undefined function json_encode() in /in/ojBob on line 26
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: json_encode() in /in/ojBob on line 26
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: json_encode() in /in/ojBob on line 26
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: json_encode() in /in/ojBob on line 26