/*
hidden 属性 (star) で★数を取得
hidden 属性 (starmsg) でメッセージを保持
★画像での onclick、onmouseover、onmouseout 処理
*/
function starClick(num) {
	document.getElementById('star').value = num;
	if (num != 0) {
		document.getElementById('starmsg').value = document.getElementById('msg').innerHTML;
	} else {
  	document.getElementById('msg').innerHTML = "";
  	document.getElementById('starmsg').value = "";
  	document.getElementById('star').value = "";
  }
	for (var i = 1; i <= 5; i++) {
		if (i <= num) {
			document.getElementById('star' + i).src = "/img/article/voteFullStarW.gif";
		} else {
			document.getElementById('star' + i).src = "/img/article/voteBlankStarW.gif";
		}
	}
}

function starMouseOver(num) {
	switch(num) {
		case 1:
			document.getElementById('msg').innerHTML = "不満あり";
			break;
		case 2:
			document.getElementById('msg').innerHTML = "イマイチ";
			break;
		case 3:
			document.getElementById('msg').innerHTML = "普通";
			break;
		case 4:
			document.getElementById('msg').innerHTML = "かなり良い";
			break;
		case 5:
			document.getElementById('msg').innerHTML = "大満足！";
			break;
	}
	for (var i = 1; i <= 5; i++) {
		if (i <= num) {
			document.getElementById('star' + i).src = "/img/article/voteFullStarW.gif";
		} else {
			document.getElementById('star' + i).src = "/img/article/voteBlankStarW.gif";
		}
	}
}

function starMouseOut() {
	document.getElementById('msg').innerHTML = document.getElementById('starmsg').value;
	var setnum = document.getElementById('star').value;
	for (var i = 1; i <= 5; i++) {
		if (i <= setnum) {
			document.getElementById('star' + i).src = "/img/article/voteFullStarW.gif";
		} else {
			document.getElementById('star' + i).src = "/img/article/voteBlankStarW.gif";
		}
	}
}