3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $dataAgent['Paul'] = array('Sale' => 4,'Conv' => 1.5); $dataAgent['Bill'] = array('Sale' => 6,'Conv' => 5.5); $dataAgent['Tom'] = array('Sale' => 1); $dataAgent['Jake'] = array('Sale' => 6,'Conv' => 10.5); if(array_key_exists("Conv",$dataAgent[0])) { print_r($dataAgent); }
Output for 5.3.0 - 5.6.28, 7.0.0 - 7.1.0
Notice: Undefined offset: 0 in /in/aapOq on line 8 Warning: array_key_exists() expects parameter 2 to be array, null given in /in/aapOq on line 8
Output for hhvm-3.10.0 - 3.12.0
Notice: Undefined index: 0 in /in/aapOq on line 8 Warning: Invalid operand type was used: array_key_exists expects an array or an object; false returned. in /in/aapOq on line 8
Output for 4.3.2 - 5.2.17
Notice: Undefined offset: 0 in /in/aapOq on line 8 Warning: array_key_exists(): The second argument should be either an array or an object in /in/aapOq on line 8
Output for 4.3.0 - 4.3.1
Notice: Undefined offset: 0 in /in/aapOq on line 8 Warning: array_key_exists() [http://www.php.net/function.array-key-exists]: The second argument should be either an array or an object in /in/aapOq on line 8