// Investeringsspil

function updateCounter(){
	
	var newTotal = 0;
	
	$("input.countersupplier-"+gameState).each(function(){
		var testInt = /^\d+$/.test($(this).val());
		if(testInt){
			newTotal += $(this).val()*1;
		} else {
			newTotal += 0;
			$(this).val(0);
		}
	});
		
	$("#totalCounter-"+gameState).html(newTotal);
	
	if(newTotal > 100 || newTotal < 0){
		$("#totalCounter-"+gameState).addClass("over");
	} else {
		$("#totalCounter-"+gameState).removeClass("over");
	}

}

function checkTotalAndSubmit(){
	var field = $("#totalCounter-"+gameState).html()*1;
	if(field != 100){
		alert("Hov!\nDine investeringer skal udgøre 100%. ")
	} else {
		setGameState(gameState+1);
	}
}

function countDown(unix_time){
	
	if(!initCountdown){
  		base_time = new Date(unix_time*1000);
  		setInterval(countDown,1000);
  		initCountdown = true;	
	}

	var end = new Date(end_ut*1000);
	var diff = new Date(end-base_time);
	
	var t = diff.getUTCHours();
	var m = diff.getUTCMinutes();
	var s = (diff.getUTCSeconds() < 10) ? "0"+diff.getUTCSeconds() : diff.getUTCSeconds();
		 
	$("#timeCounter-"+gameState).html(t + " timer " + m + "  min. " + s + " sek.");	
	
	base_time.setUTCSeconds(base_time.getUTCSeconds()+1);
	
}