var macb1 = new Image();
macb1.src = "../img/macb1.png";
var macb2 = new Image();
macb2.src = "../img/macb2.png";

function mcChg(nb){
	var flg = eval(document.getElementById("sebt").value);
	for(var i=1;i<=2;i++){
		var mtd = "mcb" + i;
		if(nb != i){ document.getElementById(mtd).src = macb2.src; }
		else{ document.getElementById(mtd).src = macb1.src; document.getElementById("sebt").value = i; }
	}
	return;
}

function mkbchk(){
	var flg = eval(document.getElementById("sebt").value);
	for(var i=1;i<=2;i++){
		var mtd = "mcb" + i;
		if(flg != i){ document.getElementById(mtd).src = macb2.src; }
		else{ document.getElementById(mtd).src = macb1.src; }
	}
	return;
}

function bcChg(nb){
	var flg = eval(document.getElementById("komok").value);
	for(var i=1;i<=7;i++){
		var mtd = "bcb" + i;
		if(nb != i){ document.getElementById(mtd).src = macb2.src; }
		else{ document.getElementById(mtd).src = macb1.src; document.getElementById("komok").value = i; }
	}
	return;
}

function bkbchk(flg){
	for(var i=1;i<=7;i++){
		var mtd = "bcb" + i;
		if(flg != i){ document.getElementById(mtd).src = macb2.src; }
		else{ document.getElementById(mtd).src = macb1.src; }
	}
	return;
}

function chkBtns(){
	if(mac5 != 1){
		mkbchk();
		var flg = eval(document.getElementById("komok").value);
		if(flg == 100){ return; }
		bkbchk(flg);
	}
	return;
}

window.onload = chkBtns;