<!--
// 検索ボックス
function searchboxPop() {   
	var searchbox = document.getElementById("showhide");
	if (searchbox.style.display == "none") {   
                searchboxPopOpen();
	} else {   
                searchboxPopClose();
	}
}
function searchboxPopOpen() {   
      	document.getElementById("showhide").style.display = "block";
	document.getElementById("open").src = "/seminar/images/seminar_search_close_btn.gif";
	document.getElementById("open").alt = "セミナー詳細検索を閉じる";
}
function searchboxPopClose() {   
	document.getElementById("showhide").style.display = "none";
	document.getElementById("open").src = "/seminar/images/seminar_search_open_btn.gif";
	document.getElementById("open").alt = "セミナー詳細検索はこちらをクリック";
}
//-->