Delay on command

Can someone show me a full part of code on how to add delay in a command (sub command)
I just want to adda cool down like this 5-4-3-2-1 and after this the command

 

When typed command make it delayed than execute task make it timer and done

 

I think you can use usleep function you can do :

PHP:

$sender->sendTip("5");
usleep(1000000); //time in microseconds
$sender->sendTip("4");

you should know every 1000000 microseconds = 1 second
and you can read more about it in this site

 

usleep sounds like the sleep() that makes your server sleep

 

That will block your server's main thread until the time is passed, never ever use this in your plugin unless you exactly know what you're trying to accomplish with it.

 

This resource will probably help you: https://forums.pmmp.io/threads/creating-a-timer-with-tasks.136/