if(navigator.appName == "Netscape" && navigator.appVersion.charAt(0) >=3 || navigator.appName == "Microsoft Internet Explorer" && navigator.appVersion.charAt(0) >=4){
	var img = new Array();
	// 製品０１・クリーンオーブン
	img[100] = new Image();  img[100].src = "../../img/sidemenu/01.gif";
	img[101] = new Image();  img[101].src = "../../img/sidemenu/01_on.gif";
	img[102] = new Image();  img[102].src = "../../img/sidemenu/01_here.gif";
	img[103] = new Image();  img[103].src = "../../img/sidemenu/01_here_on.gif";
	// サブメニュー
	img[110] = new Image();  img[110].src = "../../img/sidemenu/01sub_01.gif";
	img[111] = new Image();  img[111].src = "../../img/sidemenu/01sub_01_on.gif";
	img[112] = new Image();  img[112].src = "../../img/sidemenu/01sub_02.gif";
	img[113] = new Image();  img[113].src = "../../img/sidemenu/01sub_02_on.gif";
	img[114] = new Image();  img[114].src = "../../img/sidemenu/01sub_03.gif";
	img[115] = new Image();  img[115].src = "../../img/sidemenu/01sub_03_on.gif";
	
	// 製品０２・クリーン機器
	img[200] = new Image();  img[200].src = "../../img/sidemenu/02.gif";
	img[201] = new Image();  img[201].src = "../../img/sidemenu/02_on.gif";
	img[202] = new Image();  img[202].src = "../../img/sidemenu/02_here.gif";
	img[203] = new Image();  img[203].src = "../../img/sidemenu/02_here_on.gif";
	// サブメニュー
	img[210] = new Image();  img[210].src = "../../img/sidemenu/02sub_01.gif";
	img[211] = new Image();  img[211].src = "../../img/sidemenu/02sub_01_on.gif";
	img[212] = new Image();  img[212].src = "../../img/sidemenu/02sub_02.gif";
	img[213] = new Image();  img[213].src = "../../img/sidemenu/02sub_02_on.gif";
	img[214] = new Image();  img[214].src = "../../img/sidemenu/02sub_03.gif";
	img[215] = new Image();  img[215].src = "../../img/sidemenu/02sub_03_on.gif";
	img[216] = new Image();  img[216].src = "../../img/sidemenu/02sub_04.gif";
	img[217] = new Image();  img[217].src = "../../img/sidemenu/02sub_04_on.gif";
	img[218] = new Image();  img[218].src = "../../img/sidemenu/02sub_05.gif";
	img[219] = new Image();  img[219].src = "../../img/sidemenu/02sub_05_on.gif";
	
	// 製品０３・ケミカルフィルター
	img[300] = new Image();  img[300].src = "../../img/sidemenu/03.gif";
	img[301] = new Image();  img[301].src = "../../img/sidemenu/03_on.gif";
	img[302] = new Image();  img[302].src = "../../img/sidemenu/03_here.gif";
	img[303] = new Image();  img[303].src = "../../img/sidemenu/03_here_on.gif";
	// サブメニュー
	img[310] = new Image();  img[310].src = "../../img/sidemenu/03sub_01.gif";
	img[311] = new Image();  img[311].src = "../../img/sidemenu/03sub_01_on.gif";
	img[312] = new Image();  img[312].src = "../../img/sidemenu/03sub_02.gif";
	img[313] = new Image();  img[313].src = "../../img/sidemenu/03sub_02_on.gif";
	img[314] = new Image();  img[314].src = "../../img/sidemenu/03sub_03.gif";
	img[315] = new Image();  img[315].src = "../../img/sidemenu/03sub_03_on.gif";
	img[316] = new Image();  img[316].src = "../../img/sidemenu/03sub_04.gif";
	img[317] = new Image();  img[317].src = "../../img/sidemenu/03sub_04_on.gif";
	img[318] = new Image();  img[318].src = "../../img/sidemenu/03sub_05.gif";
	img[319] = new Image();  img[319].src = "../../img/sidemenu/03sub_05_on.gif";
	img[320] = new Image();  img[320].src = "../../img/sidemenu/03sub_06.gif";
	img[321] = new Image();  img[321].src = "../../img/sidemenu/03sub_06_on.gif";
	img[322] = new Image();  img[322].src = "../../img/sidemenu/03sub_07.gif";
	img[323] = new Image();  img[323].src = "../../img/sidemenu/03sub_07_on.gif";
	img[324] = new Image();  img[324].src = "../../img/sidemenu/03sub_08.gif";
	img[325] = new Image();  img[325].src = "../../img/sidemenu/03sub_08_on.gif";
	
	// 製品０４・洗浄乾燥
	img[400] = new Image();  img[400].src = "../../img/sidemenu/04.gif";
	img[401] = new Image();  img[401].src = "../../img/sidemenu/04_on.gif";
	img[402] = new Image();  img[402].src = "../../img/sidemenu/04_here.gif";
	img[403] = new Image();  img[403].src = "../../img/sidemenu/04_here_on.gif";
	// サブメニュー
	img[410] = new Image();  img[410].src = "../../img/sidemenu/04sub_01.gif";
	img[411] = new Image();  img[411].src = "../../img/sidemenu/04sub_01_on.gif";
	img[412] = new Image();  img[412].src = "../../img/sidemenu/04sub_02.gif";
	img[413] = new Image();  img[413].src = "../../img/sidemenu/04sub_02_on.gif";
	
	// 製品０５・保管
	img[500] = new Image();  img[500].src = "../../img/sidemenu/05.gif";
	img[501] = new Image();  img[501].src = "../../img/sidemenu/05_on.gif";
	img[502] = new Image();  img[502].src = "../../img/sidemenu/05_here.gif";
	img[503] = new Image();  img[503].src = "../../img/sidemenu/05_here_on.gif";
	// サブメニュー
	img[510] = new Image();  img[510].src = "../../img/sidemenu/05sub_01.gif";
	img[511] = new Image();  img[511].src = "../../img/sidemenu/05sub_01_on.gif";
	img[512] = new Image();  img[512].src = "../../img/sidemenu/05sub_02.gif";
	img[513] = new Image();  img[513].src = "../../img/sidemenu/05sub_02_on.gif";
	img[514] = new Image();  img[514].src = "../../img/sidemenu/05sub_03.gif";
	img[515] = new Image();  img[515].src = "../../img/sidemenu/05sub_03_on.gif";
	
	// 製品０６・クリーンルーム設計施工
	img[600] = new Image();  img[600].src = "../../img/sidemenu/06.gif";
	img[601] = new Image();  img[601].src = "../../img/sidemenu/06_on.gif";
	img[602] = new Image();  img[602].src = "../../img/sidemenu/06_here.gif";
	img[603] = new Image();  img[603].src = "../../img/sidemenu/06_here_on.gif";
	// サブメニュー
	img[610] = new Image();  img[610].src = "../../img/sidemenu/06sub_01.gif";
	img[611] = new Image();  img[611].src = "../../img/sidemenu/06sub_01_on.gif";
	img[612] = new Image();  img[612].src = "../../img/sidemenu/06sub_02.gif";
	img[613] = new Image();  img[613].src = "../../img/sidemenu/06sub_02_on.gif";
	
	// 製品０７・関連機器
	img[700] = new Image();  img[700].src = "../../img/sidemenu/07.gif";
	img[701] = new Image();  img[701].src = "../../img/sidemenu/07_on.gif";
	img[702] = new Image();  img[702].src = "../../img/sidemenu/07_here.gif";
	img[703] = new Image();  img[703].src = "../../img/sidemenu/07_here_on.gif";
	// サブメニュー
	img[710] = new Image();  img[710].src = "../../img/sidemenu/07sub_01.gif";
	img[711] = new Image();  img[711].src = "../../img/sidemenu/07sub_01_on.gif";
	img[712] = new Image();  img[712].src = "../../img/sidemenu/07sub_02.gif";
	img[713] = new Image();  img[713].src = "../../img/sidemenu/07sub_02_on.gif";
	img[714] = new Image();  img[714].src = "../../img/sidemenu/07sub_03.gif";
	img[715] = new Image();  img[715].src = "../../img/sidemenu/07sub_03_on.gif";
	img[716] = new Image();  img[716].src = "../../img/sidemenu/07sub_04.gif";
	img[717] = new Image();  img[717].src = "../../img/sidemenu/07sub_04_on.gif";
	img[718] = new Image();  img[718].src = "../../img/sidemenu/07sub_05.gif";
	img[719] = new Image();  img[719].src = "../../img/sidemenu/07sub_05_on.gif";
	
	// トピックス
	img[800] = new Image();  img[800].src = "../../img/sidemenu/topics.gif";
	img[801] = new Image();  img[801].src = "../../img/sidemenu/topics_on.gif";
}

function change(name,number) {
	if(navigator.appName == "Netscape" && navigator.appVersion.charAt(0) >=3 || navigator.appName == "Microsoft Internet Explorer" && navigator.appVersion.charAt(0) >=4){
		document.images[name].src = img[number].src;
	}
}