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<?php $lista = array( "a", "b", "c", "d" ); var_dump($array); for($i=1; $i<=9; $i++){ echo "$i"; } ?>
Output for 5.0.4 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Notice: Undefined variable: array in /in/ie3up on line 9 NULL 123456789
Output for 4.3.0 - 5.0.3
Notice: Undefined variable: array in /in/ie3up on line 9 NULL 123456789