var FinishText = "Click 'Check Results'";


var Selections = new Array();
var MustSelect = new Array();
var BallPool = new Array();


		Selections[0] = 0;
		Selections[1] = 0;
		MustSelect[0] = 6;
		MustSelect[1] = 0;
		BallPool[0] = 36;
		BallPool[1] = 0;


//#####################################
//# CLEAR THE CHECKER FORM
//#####################################

function ClearForm() {
	for (x = 0; x < MustSelect.length; x++) {
		for (i = 1; i <= BallPool[x]; i++) {
			document.getElementById("B" + x + "ID_" + i).className = "checkerNumber";
			if (x > 0) {document.getElementById("B"+x+"ID_" + i).className += " type2";}
		}
		for (i = 1; i <= MustSelect[x]; i++) {
			document.getElementById("B" + x + "_" + i).value = "";
		}
	}
	Selections[0] = Selections[1] = 0;
	
	document.getElementById("submit_checker").className = "buy big orange disabled";
}


//#####################################
//# SELECT NUMBER
//#####################################

function Select(n,s) {
	
	if (document.getElementById("B"+s+"ID_" + n).className.indexOf('selected') != -1 || Selections[s] < MustSelect[s]) {
		for (b = 1; b <= BallPool[s]; b++) {
			if (n == b && document.getElementById("B"+s+"ID_" + n).className.indexOf('selected') != -1) {
				document.getElementById("B"+s+"ID_" + n).className -= " selected";
				for (i = 1; i <= MustSelect[s]; i++) {
					if (document.getElementById("B"+s+"_"+i).value == n) {
						document.getElementById("B"+s+"_"+i).value = '';
						Selections[s]--;
						break;
					};
				}
				break;
			} else if (n == b) {
				Selections[s]++;
				document.getElementById("B"+s+"ID_" + n).className += " selected";
				document.getElementById("B"+s+"_"+Selections[s]).value = n;
				break;
			}
		}
	}
	SelectedNumbers(0);
}



//#####################################
//# NUMBER CLASSES AND STATUS MESSAGE
//#####################################

function SelectedNumbers(onload) {
	
	if (onload == 1) {
		for (x = 0; x < MustSelect.length; x++) {
			for (i = 1; i <= MustSelect[x]; i++) {
				if (document.getElementById("B"+x+"_" + i).value !== "") {					
					document.getElementById("B"+x+"ID_" + document.getElementById("B"+x+"_" + i).value).className = "checkerNumber selected";
					Selections[x]++;
				}
			}
		}
	}
	
	for (x = 0; x < MustSelect.length; x++) {
		if (Selections[x] >= MustSelect[x]) {
			for (b = 1; b <= BallPool[x]; b++) {
				if (document.getElementById("B"+x+"ID_" + b).className.indexOf('selected') == -1) {
					document.getElementById("B"+x+"ID_" + b).className = "checkerNumber disabled";
				}
			}
		} else {
			for (b = 1; b <= BallPool[x]; b++) {
				if (document.getElementById("B"+x+"ID_" + b).className.indexOf('selected') == -1) {
					document.getElementById("B"+x+"ID_" + b).className = "checkerNumber";
					if (x > 0) {document.getElementById("B"+x+"ID_" + b).className += " type2";}
				}
			}
		}
	}
	
	var Message = "";
	for (x = 0; x < MustSelect.length; x++) {
		var NumbersLeft = MustSelect[x] - Selections[x];
		if (NumbersLeft > 0 && Message == "") {
			Message += "Select " + NumbersLeft;
			if (NumbersLeft > 1) {Message += "s"}
		} else if (NumbersLeft > 0) {
			Message += " and " + NumbersLeft;
			if (NumbersLeft > 1) {Message += "s"}
		}
	}
	if (Message == "") {
		Message = FinishText;
		document.getElementById("submit_checker").className = "buy big orange";
	} else {
		document.getElementById("submit_checker").className = "buy big orange disabled";
	}
}