function header(){
	document.write('<div id="top">');
	document.write('  <h1 class="posi"><a href="../../index.html"><img src="../../image/logo.gif" title="Diy-Life" width="150" height="51" border="0" /></a></h1>');
	document.write('  <p><a href="JavaScript:void(0)" onClick="showlayer(event,\'ss\')">サイト内ページ検索</a><br>');
	document.write('  <input type="text" name="keyword" size="25" onkeypress="site_search_2(keyword)"> <input type="button" name="kensaku" value="検索" onclick="site_search_1()"></p>');
	document.write('</div>');
}