void randomSpawnNPC(int amt,int z)
{
	/*
	amt=total entities you want on the map
	z=zone you want them on
	*/
	
	int i,mapW,mapH,entIndex;
	string npcChr;	

	for(i=0;i<amt;i++)
	{
		//grab a random x,y cord for the entity
		mapW=random(0,curmap.w);
		mapH=random(0,curmap.h);

		//grab a random NPC chr file to throw on the map
		switch(random(0,5))
		{
			CASE 0: npcChr="0.chr"
			CASE 1: npcChr="1.chr"
			CASE 2: npcChr="2.chr"
			CASE 3: npcChr="3.chr"
			CASE 4: npcChr="4.chr"
			CASE 5: npcChr="5.chr"
		}

		//check if the zone is proper		
		if(getZone(mapH,MapW)==z)
		{
			entIndex=EntitySpawn(mapW,mapH,npcChr);
			EntitySetWanderZone(entIndex);
		}
		else i--;//if it's wrong try again (simply...)
	}
}