function SelectPlayer1(playerId){
	document.getElementById("hidPlayer1").value = playerId;
	TryEnableButton();
}

function SelectPlayer2(playerId){
	document.getElementById("hidPlayer2").value = playerId;
	TryEnableButton();
}

function TryEnableButton(){
	if(document.getElementById("hidPlayer2").value.length > 0 && document.getElementById("hidPlayer1").value.length > 0){
		var btn = document.getElementById("btnHeadToHeadGo");
		btn.disabled = false;
		btn.title = "Click to see head to head";
		//btn.cssClass="ButtonOk";
	}
	
}