Blocking an IP Address without HTACCESS

[Boofo]

Originally Posted by Adrian Schneider

Add a plugin to init_startup

PHP Code:

if (strpos($_SERVER['REMOTE_ADDR'], '119.63.196.') === 0)
{
    exit;
} 


This says:

if IP starts with "119.63.196." 
then spit out a blank page

Any way to do an array of IPs to ban?