SA-MP Isup Plugin
By Abagail
Natives: native IsServerOnline(ip[], port=7777);
native set_ping_timeout(timeout);
IsServerOnline
This checks if the server is online by pinging the server mechanism.
set_ping_timeout
This sets the amount of time in which the script will timeout / stop running if no ping is recieved.
A more intense documentary can be found at the link below: https://evanabagail.net/doc/isup/