function search(){
	var word=document.getElementById('search_word').value;
	location.href='http://www.harmony-corp.co.jp/search.php?q='+encodeURI(word);
	
}
function more(){
	if(document.getElementById("more").style.display=="none"){
		document.getElementById("more").style.display='block';
	}else{
		document.getElementById("more").style.display='none';
	}
}