Adroit
<br />
<b>Notice</b>:  Undefined index: asd in <b>/var/www/html/index.php</b> on line <b>10</b><br />
NULL
<br />
<b>Warning</b>:  mkdir(): File exists in <b>/var/www/html/index.php</b> on line <b>15</b><br />
Array
(
    [0] => .
    [1] => ..
    [2] => 123123
    [3] => asdasd.txt
)