Compass Points to Nearest Player

I need some code that will automatically point the player's compass to the nearest player. I also want it to send them a message saying "You're compass is now pointing at <player>!" Thanks!

 

PHP:

Player[] targetplayers= Bukkit.getOnlinePlayers();
 
int a = Integer.MAX_VALUE;
int b = 0;
Player targetplayer = null;
 
// For Loop of the targetplayers length
for(?;?;?){ // the ? is your task
b = targetplayers[i].getLocation().distance(player.getLocation());
 
if(b < a){
a = b;
targetplayer = targetplayers[i];
}
}
 
player.setCompassTarget(targetplayer.getLocation());

* player = the player u want to have the modified compass

Not sure if im right, just wrote it in here
Good luck.

 

you need to change b=a to a=b

 

stelar7 Thanks, i edited it. I've missed it : )