var __head = '' +
'<div id="head">' + 
'		<a href="index.html"><img src="img/cmn_head_btn_logo.jpg" alt="TOPへ行く" width="210" height="95"></a><br>' + 
'		<div id="mainMenu">' + 
'			<ul>' + 
'				<li><a href="about.html"><img id="menu_about" src="img/head_menu_about.gif" alt="このソフトについて" width="128" height="22"></a></li>' + 
'				<li><a href="kinou.html"><img id="menu_kinou" src="img/head_menu_kinou.gif" alt="機能一覧" width="73" height="22"></a></li>' + 
'				<li><a href="course_3.html"><img id="menu_course" src="img/head_menu_course.gif" alt="収録コース一覧" width="81" height="22"></a></li>' + 
'				<li><a href="shop.html"><img id="menu_shop" src="img/head_menu_shop.gif" alt="お取り扱い店舗" width="110" height="22"></a></li>' + 
'				<li><a href="special.html"><img id="menu_special" src="img/head_menu_special.gif" alt="スペシャル" width="85" height="22"></a></li>' + 
'			</ul>' + 
'		</div>' + 
'</div><!-- /head -->' +
'';

document.write( __head );

new RollOverImage("menu_about","img/head_menu_about-over.gif");
new RollOverImage("menu_kinou","img/head_menu_kinou-over.gif");
new RollOverImage("menu_course","img/head_menu_course-over.gif");
new RollOverImage("menu_shop","img/head_menu_shop-over.gif");
new RollOverImage("menu_special","img/head_menu_special-over.gif");