- Output for 5.3.0 - 5.3.27, 5.4.0 - 5.4.20
- Parse error: syntax error, unexpected '=', expecting ',' or ')' in /in/m2jOk on line 7
Process exited with code 255.
<?php
$attempts = array();
$localTaskId = 3;
isset ($x =& $attempts[$localTaskId]) ? (++ $x) : ($x = 1);
echo $attempts[$localTaskId]."\n";
isset ($x) ? (++ $x) : ($x = 1);
echo $attempts[$localTaskId]."\n";