///////////////////////////////////
//マウスオーバーで画像チェンジ
///////////////////////////////////
function img_over(obj,img_link_text) {
	obj.src = img_link_text + obj.name + 'b.gif';
}
///////////////////////////////////
//マウスアウトで画像チェンジ
///////////////////////////////////
function img_out(obj,img_link_text) {
	obj.src = img_link_text + obj.name + '.gif';
}

///////////////////////////////////
//サブメニューの表示
///////////////////////////////////
//ロールオーバー
function submenu(no,obj,nowno) {
		if(document.all){
			var sarea = document.all.item('sarea');
			w_width = document.body.clientWidth + 20;
			if (w_width <= 800) {
				w_width = 12;
			} else {
				w_width = (w_width - 800) / 2;
			}
		}else if(document.layers || document.getElementById){
			var sarea = document.getElementById('sarea');
			w_width = innerWidth + 20;
			tmp = navigator.userAgent.toUpperCase();
			if ((tmp.indexOf("FIREFOX") != -1) && nowno != 0 ) {
				osname = navigator.userAgent.toUpperCase();
				if(osname.indexOf("WINDOWS") >= 0){
					w_width = w_width - 14;
				}
			}
			if ((tmp.indexOf("NETSCAPE") != -1) && nowno != 0 ) {
				osname = navigator.userAgent.toUpperCase();
				if(osname.indexOf("MAC") >= 0){
					w_width = w_width + 17;
				}
				w_width = w_width - 17;
			}
			if (w_width <= 800) {
				w_width = 10;
			} else {
				w_width = (w_width - 800) / 2;
			}
		}else{
			var sarea = document.getElementById('sarea');
			w_width = 1024;
			if (w_width <= 800) {
				w_width = 12;
			} else {
				w_width = (w_width - 800) / 2;
			}
		}
		html = getmenu(no,nowno);
		//表示位置
		switch (no) {
			case 1:
				w_width = w_width + 102;
				h_top = 458;
				break;
			case 2:
				w_width = w_width + 175;
				h_top = 483;
				break;
			case 3:
				w_width = w_width + 274;
				h_top = 433;
				break;
			case 4:
				w_width = w_width + 357;
				h_top = 408;
				break;
			case 5:
				w_width = w_width + 450;
				h_top = 433;
				break;
			case 6:
				w_width = w_width + 553;
				h_top = 483;
				break;
			case 7:
				w_width = w_width + 658;
				h_top = 408;
				break;
		}

		if (nowno == 0) {
			h_top = h_top - 50;
		}

		sarea.innerHTML = html;
		sarea.style.display = "block";
		sarea.style.top = h_top;
		sarea.style.left = w_width;
}

//サブメニューロールオーバー
function viewmenu() {
	 sarea.style.display = "block";
}

//ロールアウト
function delmenu() {
	 sarea.style.display = "none";
}

//メニュー作成
function getmenu(no,nowno) {
	menuItem = new Array();
	link_text = getlinktext(no,nowno);
	img_link_text = getimglinktext(nowno);
	switch (no) {
		case 1:
			menuItem.push('<a href="' + link_text + '01-seet01.html"><img src="' + img_link_text + '01-1.gif" name="01-1" onMouseOver="javascript:img_over(this,img_link_text);" onMouseOut="javascript:img_out(this,img_link_text);"></a><br>');
			menuItem.push('<a href="' + link_text + '01-seet02.html"><img src="' + img_link_text + '01-2.gif" name="01-2" onMouseOver="javascript:img_over(this,img_link_text);" onMouseOut="javascript:img_out(this,img_link_text);"></a>');
			break;
		case 2:
			menuItem.push('<a href="http://www.ginzaonline.jp/" target="ginzaonline"><img src="' + img_link_text + '02-1.gif" name="02-1" onMouseOver="javascript:img_over(this,img_link_text);" "onMouseOut="javascript:img_out(this,img_link_text);"></a>');
			break;
		case 3:
			menuItem.push('<a href="' + link_text + '01-seet01.html"><img src="' + img_link_text + '03-1.gif" name="03-1" onMouseOver="javascript:img_over(this,img_link_text);" onMouseOut="javascript:img_out(this,img_link_text);"></a><br>');
			menuItem.push('<a href="' + link_text + '01-seet02.html"><img src="' + img_link_text + '03-2.gif" name="03-2" onMouseOver="javascript:img_over(this,img_link_text);" onMouseOut="javascript:img_out(this,img_link_text);"></a><br>');
			menuItem.push('<a href="' + link_text + '01-seet03.html"><img src="' + img_link_text + '/03-3.gif" name="03-3" onMouseOver="javascript:img_over(this,img_link_text);" onMouseOut="javascript:img_out(this,img_link_text);"></a>');
			break;
		case 4:
			menuItem.push('<a href="' + link_text + '01-seet04.html"><img src="' + img_link_text + '04-4.gif" name="04-4" onMouseOver="javascript:img_over(this,img_link_text);" onMouseOut="javascript:img_out(this,img_link_text);"></a><br>');
			menuItem.push('<a href="' + link_text + '01-seet01.html"><img src="' + img_link_text + '04-1.gif" name="04-1" onMouseOver="javascript:img_over(this,img_link_text);" onMouseOut="javascript:img_out(this,img_link_text);"></a><br>');
			menuItem.push('<a href="' + link_text + '01-seet02.html"><img src="' + img_link_text + '04-2.gif" name="04-2" onMouseOver="javascript:img_over(this,img_link_text);" onMouseOut="javascript:img_out(this,img_link_text);"></a><br>');
			menuItem.push('<a href="' + link_text + '01-seet03.html"><img src="' + img_link_text + '04-3.gif" name="04-3" onMouseOver="javascript:img_over(this,img_link_text);" onMouseOut="javascript:img_out(this,img_link_text);"></a>');
			break;
		case 5:
			menuItem.push('<a href="' + link_text + '01-seet01.html"><img src="' + img_link_text + '05-1.gif" name="05-1" onMouseOver="javascript:img_over(this,img_link_text);" onMouseOut="javascript:img_out(this,img_link_text);"></a><br>');
			menuItem.push('<a href="' + link_text + '01-seet02.html"><img src="' + img_link_text + '05-2.gif" name="05-2" onMouseOver="javascript:img_over(this,img_link_text);" onMouseOut="javascript:img_out(this,img_link_text);"></a><br>');
			menuItem.push('<a href="' + link_text + '01-seet03.html"><img src="' + img_link_text + '05-3.gif" name="05-3" onMouseOver="javascript:img_over(this,img_link_text);" onMouseOut="javascript:img_out(this,img_link_text);"></a>');
			break;
		case 6:
			menuItem.push('<a href="' + link_text + '01-seet01.html"><img src="' + img_link_text + '06-1.gif" name="06-1" onMouseOver="javascript:img_over(this,img_link_text);" onMouseOut="javascript:img_out(this,img_link_text);"></a>');
			break;
		case 7:
			menuItem.push('<a href="' + link_text + '01-seet01.html"><img src="' + img_link_text + '07-1.gif" name="07-1" onMouseOver="javascript:img_over(this,img_link_text);" onMouseOut="javascript:img_out(this,img_link_text);"></a><br>');
			menuItem.push('<a href="' + link_text + '01-seet02.html"><img src="' + img_link_text + '07-2.gif" name="07-2" onMouseOver="javascript:img_over(this,img_link_text);" onMouseOut="javascript:img_out(this,img_link_text);"></a><br>');
			menuItem.push('<a href="' + link_text + '01-seet03.html"><img src="' + img_link_text + '07-3.gif" name="07-3" onMouseOver="javascript:img_over(this,img_link_text);" onMouseOut="javascript:img_out(this,img_link_text);"></a><br>');
			menuItem.push('<a href="' + link_text + '01-seet04.html"><img src="' + img_link_text + '07-4.gif" name="07-4" onMouseOver="javascript:img_over(this,img_link_text);" onMouseOut="javascript:img_out(this,img_link_text);"></a>');
			break;

	}



	//html吐き出し
	html = '<table id="submenu" onMouseOver="javascript:viewmenu();" onMouseOut="javascript:delmenu();">';
	max = menuItem.length;
	for (i = 0; i < max; i++) {
		html = html + '<tr><td class="submenu">' + menuItem[i] + '</td></tr>';
	}
	html = html + '</table>'


	return html;
}

//リンク先取得
function getlinktext(no,nowno) {
	switch (no) {
		case 1:
			if (nowno == 0) {
				link_text = '01news/';
			} else if (nowno == 1) {
				link_text = './';
			} else {
				link_text = '../01news/';
			}
			break;
		case 2:
			if (nowno == 0) {
				link_text = '';
			} else if (nowno == 2) {
				link_text = '../';
			} else {
				link_text = '../';
			}
			break;
		case 3:
			if (nowno == 0) {
				link_text = '03auction/';
			} else if (nowno == 3) {
				link_text = './';
			} else {
				link_text = '../03auction/';
			}
			break;
		case 4:
			if (nowno == 0) {
				link_text = '04certifcate/';
			} else if (nowno == 4) {
				link_text = './';
			} else {
				link_text = '../04certifcate/';
			}
			break;
		case 5:
			if (nowno == 0) {
				link_text = '05special/';
			} else if (nowno == 5) {
				link_text = './';
			} else {
				link_text = '../05special/';
			}
			break;
		case 6:
			if (nowno == 0) {
				link_text = '06event/';
			} else if (nowno == 6) {
				link_text = './';
			} else {
				link_text = '../06event/';
			}
			break;
		case 7:
			if (nowno == 0) {
				link_text = '07company/';
			} else if (nowno == 7) {
				link_text = './';
			} else {
				link_text = '../07company/';
			}
			break;
	}
	return link_text;
}

//画像リンク先取得
function getimglinktext(nowno) {
	if (nowno == 0) {
		img_link_text = './img_tree/';
	} else {
		img_link_text = '../img_tree/';
	}
	return img_link_text;
}