// メニューボタン処理（ロールオーバー）

if (document.images) { 

// 公開講座
var img0on = new Image();
img0on.src = "images/btn_olecture02.gif";
var img0off = new Image();
img0off.src = "images/btn_olecture01.gif";
// 社員研修
var img1on = new Image();
img1on.src = "images/btn_training02.gif";
var img1off = new Image();
img1off.src = "images/btn_training01.gif";
// 研修コンセプト
var img2on = new Image();
img2on.src = "images/btn_kconcept02.gif";
var img2off = new Image();
img2off.src = "images/btn_kconcept01.gif";
// EQテスト
var img3on = new Image();
img3on.src = "images/btn_eqtest02.gif";
var img3off = new Image();
img3off.src = "images/btn_eqtest01.gif";
// スタッフ
var img4on = new Image();
img4on.src = "images/btn_stuff02.gif";
var img4off = new Image();
img4off.src = "images/btn_stuff01.gif";
// メディア情報
var img5on = new Image();
img5on.src = "images/btn_media02.gif";
var img5off = new Image();
img5off.src = "images/btn_media01.gif";
// リンク
var img6on = new Image();
img6on.src = "images/btn_link02.gif";
var img6off = new Image();
img6off.src = "images/btn_link01.gif";
// お問合せ
var img7on = new Image();
img7on.src = "images/btn_event02.gif";
var img7off = new Image();
img7off.src = "images/btn_event01.gif";
// 会社案内
var img8on = new Image();
img8on.src = "images/btn_aboutus02.gif";
var img8off = new Image();
img8off.src = "images/btn_aboutus01.gif";
// TOP
var img9on = new Image();
img9on.src = "images/btn_top02.gif";
var img9off = new Image();
img9off.src = "images/btn_top01.gif";

} 

// MouseOver
function On(name) { 

if (document.images) { 
document.images[name].src = eval(name + 'on.src'); 
} 

} 

// MouseOut
function Off(name) { 

if (document.images) { 
document.images[name].src = eval(name + 'off.src'); 
} 

}