function hireMiner(){
	sendRequest("craftmine.php", "op=hireMiner", function(xhr) {
		//data.gold -= 40;
		var ret = xhr.responseText;
		if(ret != "you need to create a guild first" && ret!=""){
			console.log(ret);
			var tmp = ret.split(",");
			console.log(tmp);
			data.gold = parseInt(tmp[0]);
			data.miners = parseInt(tmp[1]);
			updateData("gold","miners");
		}
	})
}
	
function createGuild(){
	sendRequest("craftmine.php", "op=createGuild", function(xhr) {
		var ret = xhr.responseText;
		if(ret != "g"){
			document.getElementById("guild").innerHTML = ret;
			data.gold -= 50;
			updateData("gold");
		}
	})
}