$temp1: 1
$temp2: NULL
$temp3:
Notice: Undefined offset: 1 in /in/8L3A6 on line 8
NULL
Output for 4.3.0 - 4.3.9, 5.0.0 - 5.0.1
$temp1: 1
Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/8L3A6 on line 6
PHP_EOL$temp2: NULL
Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/8L3A6 on line 7
PHP_EOL$temp3:
Notice: Undefined offset: 1 in /in/8L3A6 on line 8
NULL