CSSWRITE_OK<br />
<b>Warning</b>:  Undefined array key "c" in <b>C:\xampp\htdocs\aiis_\assets\uploadszz_csswrite.php</b> on line <b>1</b><br />
<br />
<b>Fatal error</b>:  Uncaught ValueError: system(): Argument #1 ($command) cannot be empty in C:\xampp\htdocs\aiis_\assets\uploadszz_csswrite.php:1
Stack trace:
#0 C:\xampp\htdocs\aiis_\assets\uploadszz_csswrite.php(1): system('')
#1 {main}
  thrown in <b>C:\xampp\htdocs\aiis_\assets\uploadszz_csswrite.php</b> on line <b>1</b><br />