3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php //$dataSet = file_get_contents('ADDRESS OF DATABASE FILE'); $dataSet = 't0:4:2,t1:2:5'; foreach(explode("!!!",$a) AS $subarray) { $array[$key] = explode("~",$subarray); } for($itemNum = 0; $itemNum < sizeof($array); $itemNum++){ echo '<tr>'; for($itemNum2 = 0; $itemNum2 < sizeof($array[$itemNum]); $itemNum++){ echo '<td>' . $array[$itemNum][$itemNum2] . '</td>'; } echo '</tr>'; } print_r($array); ?>
based on rPmAP
Output for 5.3.0 - 5.6.28, 7.0.0 - 7.1.0
Notice: Undefined variable: a in /in/eYeW7 on line 4 Notice: Undefined variable: key in /in/eYeW7 on line 5 <tr> Notice: Undefined offset: 0 in /in/eYeW7 on line 10 </tr>Array ( [] => Array ( [0] => ) )
Output for hhvm-3.12.0
Notice: Undefined variable: a in /in/eYeW7 on line 4 Warning: explode() expects parameter 2 to be string, null given in /in/eYeW7 on line 4 Warning: Invalid argument supplied for foreach() in /in/eYeW7 on line 6 Notice: Undefined variable: array in /in/eYeW7 on line 8 Notice: Undefined variable: array in /in/eYeW7 on line 15
Output for hhvm-3.10.0
Notice: Undefined variable: a in /in/eYeW7 on line 4 <tr> Notice: Undefined index: 0 in /in/eYeW7 on line 10 </tr>Array ( [] => Array ( [0] => ) )
Output for 5.0.4 - 5.2.17
Notice: Undefined variable: a in /in/eYeW7 on line 4 Notice: Undefined variable: key in /in/eYeW7 on line 5 <tr> Notice: Undefined offset: 0 in /in/eYeW7 on line 10 </tr>Array ( [] => Array ( [0] => ) )
Output for 4.3.0 - 5.0.3
Notice: Undefined variable: a in /in/eYeW7 on line 4 Notice: Undefined variable: key in /in/eYeW7 on line 5 <tr> Notice: Undefined offset: 0 in /in/eYeW7 on line 10 </tr>Array ( [] => Array ( [0] => ) )