<?php

$messages = array(
	"shop_already_built" => "You have already built a shop.",
	"gold_insufficient" => "You don't have enough gold.",
	"shop_missing_item" => "This item does not exist.",
	"guild_not_yet_created" => "You need to create a guild first.",
	"guild_already_built" => "You have aready built a guild."
);

function sendMessage($type, $msg) {
	global $messages;
	$text = $messages[$msg];
	echo json_encode(array($type => $text));
}

function sendError($msg) {
	sendMessage("error", $msg);
}

function sendInfo($msg) {
	sendMessage("info", $msg);
}

?>