<?php

function createGuild(){
	if($_SESSION["mine"]["gold"] >= 50 && !isset($_SESSION["guild"])){
		$_SESSION["guild"]= array("miners" => 1);
		$_SESSION["mine"]["gold"] -= 50;
		echo "Guild has been successfully created";
	}
	else{
		echo "g";
	}
}

function hireMiner(){
	if(!isset($_SESSION["guild"])){
		echo "you need to create a guild first"; 
	}
	if($_SESSION["mine"]["gold"] >= 20 && isset($_SESSION["guild"])){
		$_SESSION["guild"]["miners"]++;
		$_SESSION["mine"]["gold"] -= 20;
		$_SESSION["mine"]["miners"] = $_SESSION["guild"]["miners"];
		$mine = $_SESSION["mine"];
		echo $mine["gold"] +","+ $mine["miners"];
	}
}

//function buy($obj,$prix){}
	

?>