3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $data_array = array(); $arrDataKeys = array( 'Student ID', 'First Name', 'Last Name', 'Employee Email', 'Student Email', 'Current Faculty', 'Current Student', 'Time Scanned' ); // Find out which keys we will save $arrSave = array(0, 2, 4); $arrSaveKeys = array_flip($arrSave); $data_array = array_intersect_key($arrDataKeys], $arrSaveKeys); var_dump($data_array);
based on 9arUD
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.4.31
Parse error: syntax error, unexpected ']' in /in/uGmgF on line 17
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/uGmgF on line 17
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/uGmgF on line 17
Process exited with code 255.