jQuery(document).ready(function () {
    // do something here
    jQuery(".subMenu").css("display", "none")


    jQuery(".mainMenu").hover(function () {
        jQuery(".subMenu").css("display", "none")
        jQuery(this).next(".subMenu").css("display", "block")
    },
		function () {
		    jQuery(".subMenu").css("display", "none")
		}

	);


    jQuery(".subMenu").hover(function () {
        jQuery(this).css("display", "block")
    },
		function () {
		    jQuery(this).css("display", "none")
		});

    jQuery(".classHeader_1").click(function () {
        if (jQuery(this).next(".classBody_1").css("display") == "block") {
            jQuery(this).next(".classBody_1").css("display", "none")
            jQuery(this).children(".classTitle_1").removeClass("openTab")
        } else {
            jQuery(this).next(".classBody_1").css("display", "block")
            jQuery(this).children(".classTitle_1").addClass("openTab")
        }

    });

    jQuery(".dbNum").click(function () {
        if (jQuery(".dbName").css("display") == "block") {
            jQuery(".dbName").css("display", "none")
        } else {
            jQuery(".dbName").css("display", "block")
        }

    });

});


//scroller ----------------------------------------------------
function intval(v) {
    v = parseInt(v);
    return isNaN(v) ? 0 : v;
}

// 获取元素信息 
function getPos(e) {
    var l = 0;
    var t = 0;
    var w = intval(e.style.width);
    var h = intval(e.style.height);
    var wb = e.offsetWidth;
    var hb = e.offsetHeight;
    while (e.offsetParent) {
        l += e.offsetLeft + (e.currentStyle ? intval(e.currentStyle.borderLeftWidth) : 0);
        t += e.offsetTop + (e.currentStyle ? intval(e.currentStyle.borderTopWidth) : 0);
        e = e.offsetParent;
    }
    l += e.offsetLeft + (e.currentStyle ? intval(e.currentStyle.borderLeftWidth) : 0);
    t += e.offsetTop + (e.currentStyle ? intval(e.currentStyle.borderTopWidth) : 0);
    return { x: l, y: t, w: w, h: h, wb: wb, hb: hb };
}


// 获取滚动条信息 
function getScroll() {
    var t, l, w, h;

    if (document.documentElement && document.documentElement.scrollTop) {
        t = document.documentElement.scrollTop;
        l = document.documentElement.scrollLeft;
        w = document.documentElement.scrollWidth;
        h = document.documentElement.scrollHeight;
    } else if (document.body) {
        t = document.body.scrollTop;
        l = document.body.scrollLeft;
        w = document.body.scrollWidth;
        h = document.body.scrollHeight;
    }
    return { t: t, l: l, w: w, h: h };
}


// 锚点(Anchor)间平滑跳转 
function scroller(el, duration) {
    if (typeof el != 'object') { el = document.getElementById(el); }

    if (!el) return;

    var z = this;
    z.el = el;
    z.p = getPos(el);
    z.s = getScroll();
    z.clear = function () { window.clearInterval(z.timer); z.timer = null };
    z.t = (new Date).getTime();

    z.step = function () {
        var t = (new Date).getTime();
        var p = (t - z.t) / duration;
        if (t >= duration + z.t) {
            z.clear();
            window.setTimeout(function () { z.scroll(z.p.y, z.p.x) }, 13);
        } else {
            st = ((-Math.cos(p * Math.PI) / 2) + 0.5) * (z.p.y - z.s.t) + z.s.t;
            sl = ((-Math.cos(p * Math.PI) / 2) + 0.5) * (z.p.x - z.s.l) + z.s.l;
            z.scroll(st, sl);
        }
    };
    z.scroll = function (t, l) { window.scrollTo(l, t) };
    z.timer = window.setInterval(function () { z.step(); }, 13);
}
;
function getParameterByName(name) { name = name.replace(/[\[]/, "\\\[").replace(/[\]]/, "\\\]"); var regexS = "[\\?&]" + name + "=([^&#]*)"; var regex = new RegExp(regexS); var results = regex.exec(window.location.href); if (results == null) return ""; else return decodeURIComponent(results[1].replace(/\+/g, " ")); }
       
///设置省
        function setSheng() { $.ajax({ url: "/utils/sheng.aspx", cache: false, success: function (html) { $(".sheng").html(html); } }); }
        jQuery(function ($) { setSheng(); });
        window.setInterval(setSheng, 1000 * 15);

        function DOnclick() { return false; }
        document.onselectstart = DOnclick;
        document.onbeforecopy = DOnclick;
        document.oncopy = DOnclick;
        document.onselect = DOnclick;
        document.oncut = DOnclick; 

        jQuery(function ($) {
            var d = new Date();
            var dt = new Date();
            dt.setFullYear(d.getFullYear(), 5, 7);
            if (dt < d) { dt.setFullYear(d.getFullYear() + 1, 5, 7); } 
            $(".gkdjs").html("距高考还有<strong>" + (dt - d) / 3600 / 24 / 1000 + "</strong>天");
        });

//scroller ----------------------------------------------------