function hireMiner(){
	sendRequest("craftmine.php", "op=hireMiner", function() {
		//datas.gold -= parseInt(datas.mine);
		var ret = xhr.responseText;
		console.log(ret);
		//datas.gold = ret;
		//updateDatas("gold");
		//updateDatas("miners");
	})
}
	
function createGuild(){
	sendRequest("craftmine.php", "op=createGuild", function() {
		var ret = xhr.responseText;
		console.log(ret);
	})
}