Client in the trigger

function MyTrigger::onEnterTrigger(%this, %trigger, %obj){
   %client = %obj.client;
   if (!%client){
      echo("Not a client!");
      return;
   }

   ...
}

function PlayerOnlyTrigger::onEnterTrigger(%this,%trigger,%obj)
{
%checkclass = %obj.getclassname();
   if(%checkclass $= "player")
	{
          echo("PLAYER in trigger");
	}
	else
	{
          echo("NOT player in trigger");
	}
   Parent::onEnterTrigger(%this,%trigger,%obj);
}

function AIonlyTrigger::onEnterTrigger(%this,%trigger,%obj)
{
%checkclass = %obj.getclassname();
   if(%checkclass $= "AIplayer")
	{
            echo("AI in trigger");
	}
	else
	{
           echo("NOT an AI in trigger");
	}
   Parent::onEnterTrigger(%this,%trigger,%obj);
}