var searchdefault = "请输入关键字";
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("抱歉！您的浏览器不支持直接设为首页。请在浏览器地址栏输入“about:config”并回车然后将[signed.applets.codebase_principal_support]设置为“true”，点击“加入收藏”后忽略安全提示，即可设置成功。"); } var prefs = Components.classes['@mozilla.org/preferences-service;1'].getService(Components.interfaces.nsIPrefBranch); prefs.setCharPref('browser.startup.homepage', vrl); } } }
function keyDown(e) { var ev = window.event || e; if (ev.keyCode == 13) { login('index_login'); } }
function copyUrl() { var content = ''; window.clipboardData.setData("Text", window.location.href); alert("复制成功，请粘贴到你的QQ/MSN上推荐给你的好友"); }
function goTop() { $('html,body').animate({ scrollTop: '0px' }, 300); }
function IpMark(ipadd) { var arrip = ipadd.toString().split('.'); return arrip[0] + '.' + arrip[1] + ".*.*"; }
function keyDownSearch(e) { var ev = window.event || e; if (ev.keyCode == 13) { Search(); } }
function Search() {
   
    if ($("#Txtsearch").val() == searchdefault || $("#Txtsearch").val() == "") {
        window.open("http://so.jixue.cn/s?f=lib", '_blank');
        return false;
    }
    var surl = "http://lib.jixue.cn/search.html?p=" + escape($("#Txtsearch").val());

    window.open(surl, '_blank');
    return false;
}
function getHotSearch() {
    var tbody = "";
    $.ajax({
        type: "POST",
        dataType: "json",
        url: '/Handler/HandlerPage.ashx',
        data: "p=1&where=HotFrom='lib'&source=HotSearch&pagesize=3&orderby=checkNum desc",
        success: function(json) {
            var productData = json.Products;
            $.each(productData, function(i, n) {
                var trs = "";
                var nm = i + 1;
                var tt = n.hotname;
                var url = escape(tt);
                if (tt.length > 5) tt = tt.substring(0, 5) + "...";
                trs += "";
                trs += "<a href='/search.html?p=" + url + "&f=lib' target=_parent  title='" + n.hotname + "'>" + tt;
                trs += "</a>";
                tbody += trs;

            });

            $("#spanhotsearch").html(tbody);

        }

    });
}
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");
        }
    }
}
var st = "请输入关键字";
$(document).ready(function() {


    //    $("#username").css("color", "#999")
    //    $("#Txtsearch").focus(function() { $(this).css("color", "#666"); if ($("#Txtsearch").val() == st) $("#Txtsearch").val('') });
    //    $("#Txtsearch").blur(function() { $(this).css("color", "#666"); if ($("#Txtsearch").val().length == 0) { $("#Txtsearch").val(st); $("#Txtsearch").css("color", "#999"); $("#Txtsearch").css("color", "#999"); } });
    getHotSearch();
});
function newGuid() {
    var guid = "";
    for (var i = 1; i <= 32; i++) {
        var n = Math.floor(Math.random() * 16.0).toString(16);
        guid += n;
        if ((i == 8) || (i == 12) || (i == 16) || (i == 20))
            guid += "-";
    }
    return guid;
}
function getScrollTop() {
    var scrollPos;
    if (typeof window.pageYOffset != 'undefined') {
        scrollPos = window.pageYOffset;
    }
    else if (typeof document.compatMode != 'undefined' &&
     document.compatMode != 'BackCompat') {
        scrollPos = document.documentElement.scrollTop;
    }
    else if (typeof document.body != 'undefined') {
        scrollPos = document.body.scrollTop;
    }

    return scrollPos;

}