function pulldownvisi(id){
	var naviobj = document.getElementById(id);
	naviobj.style.visibility="visible";
}
function pulldownhid(id){
	var naviobj = document.getElementById(id);
	naviobj.style.visibility="hidden";
}
function reserveDate(year,mon,day)
{
    if ( document.getElementById("borrow_year").value == "" || document.getElementById("borrow_month").value == "" || document.getElementById("borrow_day").value == "")
    {
        document.getElementById("borrow_year").value = year;
        document.getElementById("borrow_month").value = mon;
        document.getElementById("borrow_day").value = day;
    } else if ( document.getElementById("return_year").value == "" || document.getElementById("return_month").value == "" || document.getElementById("return_day").value == "")
    {
        document.getElementById("return_year").value = year;
        document.getElementById("return_month").value = mon;
        document.getElementById("return_day").value = day;
    } else
    {
        document.getElementById("borrow_year").value = year;
        document.getElementById("borrow_month").value = mon;
        document.getElementById("borrow_day").value = day;

        document.getElementById("return_year").value = "";
        document.getElementById("return_month").value = "";
        document.getElementById("return_day").value = "";
    }
}

function pulldownvisi(id){
	var naviobj = document.getElementById(id);
	naviobj.style.visibility="visible";
}
function pulldownhid(id){
	var naviobj = document.getElementById(id);
	naviobj.style.visibility="hidden";
}

function OpenBookmarkDialog(site_url, site_name) {
    if(navigator.userAgent.indexOf("MSIE") > -1){ //＃ IE
        window.external.AddFavorite(site_url, site_name);
        return true;
    } else if(navigator.userAgent.indexOf("Firefox") > -1){ //＃ Firefox
        window.sidebar.addPanel(site_name, site_url, "");
        return true;
    } else { //# 該当なし
        return false;
    }
}

$(function(){
   // #で始まるアンカーをクリックした場合に処理
   $('a[href^=#]').click(function() {
      // スクロールの速度
      var speed = 400;// ミリ秒
      // アンカーの値取得
      var href= $(this).attr("href");
      // 移動先を取得
      var target = $(href == "#" || href == "" ? 'html' : href);
      // 移動先を数値で取得
      var position = target.offset().top;
      // スムーススクロール
      $($.browser.safari ? 'body' : 'html').animate({scrollTop:position}, speed, 'swing');
      return false;
   });
});