//$(document).ready(function() {
//        $('.acc_container').hide();
//        $('.acc_trigger').click(function() {
//            if ($(this).next().is(':hidden')) {
//                $('.acc_trigger').removeClass('active').next().slideUp();
//                $(this).toggleClass('active').next().slideDown();
//            }
//            return false;
//        });
//    });

//    $(document).ready(function() {
//        $("#indextag > ul").tabs({ fx: { opacity: "toggle"} });
//    });
//    $(document).ready(function() {
//        $("#featured > ul").tabs({ fx: { opacity: "toggle"} });
//    });
//    $(document).ready(function() {
//        $("#featured2 > ul").tabs({ fx: { opacity: "toggle"} });
//    });
    //漸入漸出動畫時間(毫秒)
    var intfadeInTime = 300;
    var intfadeOutTime = 300;
    function menushow(str) {
        $('#MM1').hide(); $('#MM2').hide(); $('#MM3').hide(); $('#MM4').hide(); $('#' + str).show();
        document.getElementById('pageOverlay').style.visibility = 'visible';
        $('#pageOverlay').fadeTo(intfadeInTime, 0.5);
    }

    function colorCut() {
        $('#MM1').hide(); $('#MM2').hide(); $('#MM3').hide(); $('#MM4').hide();
        $('#pageOverlay').fadeTo(intfadeOutTime, 0);
        setTimeout('hiddenDiv()', intfadeOutTime);
    }

    function hiddenDiv() {
        document.getElementById('pageOverlay').style.visibility = 'hidden';
    }

    // mouseleave or mouseenter events.
    function isMouseLeaveOrEnter(e, handler) {
        if (e.type != 'mouseout' && e.type != 'mouseover') return false;
        var reltg = e.relatedTarget ? e.relatedTarget : e.type == 'mouseout' ? e.toElement : e.fromElement;
        if (typeof reltg == 'undefined') return false;
        while (reltg && reltg != handler) reltg = reltg.parentNode;
        return (reltg != handler);
    }

    function googlesearch() {
        var wq = document.getElementsByName("wq")[0].value;
        var link = "http://www.baidu.com/s?wd=" + decodeURIComponent(wq);        
        window.open(link);
    }    
  
    function AddFavorite(sURL, sTitle) {   
    try {   
        window.external.addFavorite(sURL, sTitle);   
    } catch (e) {   
        try {   
            window.sidebar.addPanel(sTitle, sURL, "");   
        } catch (e) {   
            alert("加入收藏失败，请使用Ctrl+D进行添加");   
        }   
    }   
}   

function SetHome(obj, vrl) {   
    try {   
        obj.style.behavior = 'url(#default#homepage)';   
        obj.setHomePage(vrl);   
    } catch (e) {   
        if (window.netscape) {   
            try {   
                netscape.security.PrivilegeManager   
                        .enablePrivilege("UniversalXPConnect");   
            } catch (e) {   
                alert("此操作被浏览器拒绝！\n请在浏览器地址栏输入“about:config”并回车\n然后将 [signed.applets.codebase_principal_support]的值设置为'true',双击即可。");   
            }   
            var prefs = Components.classes['@mozilla.org/preferences-service;1']   
                    .getService(Components.interfaces.nsIPrefBranch);   
            prefs.setCharPref('browser.startup.homepage', vrl);   
        }   
    }   
}