var mnid = 3;
var mtid = 0

var mcurrenttextpage = 1;
var mtextpagecount = 10;

var mcurrentvideopage = 1;
var mvideopagecount = 6;

var mcurrentaskpage = 1;
var maskpagecount = 5;

var mcurrentsearchpage = 1;
var msearchpagecount = 10;

var msearch = "";
var msearchcopy = "";
var msearchnid = 0;

var defaultindex = 1007;
var afxbool = false;

var schoolvideodomainname = "null";

//$(document).ready(function () {
//    $("#iframevideo").hide();
//    mnid = parseint($("#jb_xy_xxk a").attr("nid"));
//    mtid = parseint($("#jb_xy_xcdk a").attr("tid"));
//    school.leftmenuclick(mtid);
//});

var school = {
    leftmenuclick: function (tid) {
//        if (tid == 1009 || tid == 1012 || tid == 1028 || tid == 1029) {
//            return;
//        }
        pagehelp.hideindex();
        pagehelp.hidevideo();
        pagehelp.hidesearch();
        /***/
        switch (mnid) {
            case 1:
                //$("#jb_xy_xcdk").find(".on").attr("vp", mcurrentvideopage);
                mcurrentvideopage = $("#idtypeli" + tid).attr("vp");
                break;
            case 2:
                //$("#jb_xy_xcdk").find(".on").attr("tp", mcurrenttextpage);
                mcurrenttextpage = $("#idtypeli" + tid).attr("tp");
                break;
            case 3:
                //$("#jb_xy_xcdk").find(".on").attr("ap", mcurrentaskpage);
                mcurrentaskpage = $("#idtypeli" + tid).attr("ap");
                break;
            //default: alert("leftmenuclick select default mnid=" + mnid);                                                                                         
        }
        /***/

        mtid = tid;
        pageedit.loadtypecss();
        school.loadhtml();
        school.loadpagenumber();
        pageedit.loadpagechangecss();

        /*
        *	
        */

        //alert($("#idtypeli" + tid).attr("leves")); //attr("leves")
        if ($("#idtypeli" + tid).attr("leves") == 2) {
            var temp = $("#jb_xy_tpk [id='jb_xy_tp_lbb']");
            if (temp.length == 1) {
                temp.eq(0).find('a').trigger("click");
            }
        }

        /*
        *
        */
    },
    navclick: function (nid) {
        pagehelp.hideindex();
        pagehelp.hidevideo();
        pagehelp.hidesearch();
        /***/
        switch (nid) {
            case 1:
                mcurrentvideopage = $("#jb_xy_xcdk").find(".jb_xy_xcdk_x").attr("vp");
                break;
            case 2:
                mcurrenttextpage = $("#jb_xy_xcdk").find(".jb_xy_xcdk_x").attr("tp");
                break;
            case 3:
                mcurrentaskpage = $("#jb_xy_xcdk").find(".jb_xy_xcdk_x").attr("ap");
                break;
            //            case 4:        
            //                $("#jb_xy_ym").show();        
            //                $("#jb_xy_ym").html("1111");        
            //                break;        
        }
        /***/
        mnid = nid;
        pageedit.loadnavcss();
        school.loadhtml();
        school.loadpagenumber();
        pageedit.loadpagechangecss();
    },
    searchclick: function (nid) {
        pagehelp.hideindex();
        
        if (mtid == defaultindex) {
            dt = helper_aspx.binddatalist(mcurrentaskpage, maskpagecount, mtid, 3, msearch).value;
            $("#jb_xy_xxk").hide();
            $("#jb_xy_tpk").html(pageedit.loadhtmlask(dt));
        } else {
            dt = helper_aspx.binddatalist(mcurrentsearchpage, msearchpagecount, -1, nid, msearch).value;
            $("#jb_xy_tpk").html(pageedit.loadhtmlsearch(dt));
        }

        school.loadpagenumbersearch(nid);
        pageedit.loadpagechangecss();
    },
    indexclick: function () {
        pagehelp.showindex();
        dt = helper_aspx.binddatalist(1, 6, defaultindex, 3, "").value;
        //pageedit.loadhtmlindex(dt);  //wenchao 2014-09-11 首页去除课程建议模块
    },
    pageclick: function (pages) { //pagenumbers
        switch (mnid) {    //mnid
            case 1:
                /***/
                $("#jb_xy_xcdk").find(".jb_xy_xcdk_x").attr("vp", pages); //.on左侧菜单样式
                /***/
                mcurrentvideopage = pages;
                school.navclick(mnid);
                break;
            case 2:
                /***/
                $("#jb_xy_xcdk").find(".jb_xy_xcdk_x").attr("tp", pages);
                /***/
                mcurrenttextpage = pages;
                school.navclick(mnid);
                break;
            case 3:
                /***/
                $("#jb_xy_xcdk").find(".jb_xy_xcdk_x").attr("ap", pages);
                /***/
                mcurrentaskpage = pages;
                school.navclick(mnid);
                break;
            default: alert("pageclick select default");
        }
        $("body,html").animate({ scrolltop: 0 }, 400);
    },
    pageclicksearch: function (pages, nid) {
        mcurrentsearchpage = pages;
        school.searchclick(nid);
        $("body,html").animate({ scrolltop: 0 }, 400);
    },
    pageclickleft: function () {
        var numberfirest = $("#jb_xy_ym ul").find("a").first().text();
        var numberlast = $("#jb_xy_ym ul").find("a").last().text();
        var cupage = parseint(numberfirest) - 4;
        if (cupage <= 0) {
            cupage = 1;
        }
        school.pageclick(cupage);
    },
    pageclickright: function () {
        afxbool = false;
        var numberfirest = $("#jb_xy_ym ul").find("a").first().text();
        var numberlast = $("#jb_xy_ym ul").find("a").last().text();
        var length = 0;
        switch (mnid) {    //mnid
            case 1:
                length = helper_aspx.pagechangelist(numberlast, mvideopagecount, mtid, mnid, msearch).value;
                break;
            case 2:
                length = helper_aspx.pagechangelist(numberlast, mtextpagecount, mtid, mnid, msearch).value;
                break;
            case 3:
                length = helper_aspx.pagechangelist(numberlast, maskpagecount, mtid, mnid, msearch).value;
                break;
        }

        if ((numberlast - numberfirest) == 6) {
            if (length <= 0) {
                school.pageclick(numberlast);
                afxbool = true;
                return;
            }
            //alert(length);
            if (length < 7) {
                school.pageclick(parseint(numberlast) + parseint(length) - 3)
                //school.pageclick(parseint(numberlast) + parseint(length));
            } else {
                school.pageclick(parseint(numberfirest) + 9);
            }
        }
    },
    pageclickleftsearch: function (nid) {
        var numberfirest = $("#jb_xy_ym ul").find("a").first().text();
        var numberlast = $("#jb_xy_ym ul").find("a").last().text();
        var cupage = parseint(numberfirest) - 4;
        if (cupage <= 0) {
            cupage = 1;
        }
        school.pageclicksearch(cupage, nid);
    },
    pageclickrightsearch: function (nid) {
        var numberfirest = $("#jb_xy_ym ul").find("a").first().text();
        var numberlast = $("#jb_xy_ym ul").find("a").last().text();
        var length = 0;
        length = helper_aspx.pagechangelist(numberlast, msearchpagecount, mtid, nid, msearch).value;

        if ((numberlast - numberfirest) == 6) {
            if (length <= 0) {
                school.pageclicksearch(numberlast, nid);
                afxbool = true;
                return;
            }
            if (length < 7) {
                school.pageclicksearch(parseint(numberlast) + parseint(length), nid);
            } else {
                school.pageclicksearch(parseint(numberfirest) + 9, nid);
            }
        }
    },
    contentup: function (obj) {
        var newvalue = parseint($(obj).attr("count")) + 1;
        var result = parseint(helper_aspx.upcontentdefault(parseint($(obj).attr("cid")), newvalue).value);

        if (result == -3) {
            var url = '/subpage/login.aspx?isfromhelper=1';
            dialog = art.dialog({
                content: url,
                fixed: true,
                lock: true,
                padding: 0,
                height: 378,
                width: 590,
                iframe: true,
                scroll: false
            });
            return;
        }

        if (result == 1)
            $(obj).text("赞( " + (newvalue) + " )").attr("count", newvalue);
        else {
            malert("系统提示", "已经踩或赞过", false, 2);
        }
    },
    contentdown: function (obj) {
        var newvalue = parseint($(obj).attr("count")) + 1;
        var result = parseint(helper_aspx.downcontent(parseint($(obj).attr("cid")), newvalue).value);

        if (result == -3) {
            var url = '/subpage/login.aspx?isfromhelper=1';
            dialog = art.dialog({
                content: url,
                fixed: true,
                lock: true,
                padding: 0,
                height: 378,
                width: 590,
                iframe: true,
                scroll: false
            });
            return;
        }

        if (result == 1)
            $(obj).text("踩( " + (newvalue) + " )").attr("count", newvalue);
        else {
            malert("系统提示", "已经踩或赞过", false, 2);
        }
    },
    contentupvideo: function (obj) {
        var newvalue = parseint($(obj).attr("count")) + 1;
        var result = parseint(helper_aspx.upcontentdefault(parseint($(obj).attr("cid")), newvalue).value);
        if (result == 1)
            $(obj).html('<span class=\"jb_xy_sp_z\"></span>' + newvalue + "赞").attr("count", newvalue);
        if (result == -3) {
            var url = '/subpage/login.aspx?isfromhelper=1';
            dialog = art.dialog({
                content: url,
                fixed: true,
                lock: true,
                padding: 0,
                height: 478,
                width: 590,
                iframe: true,
                scroll: false
            });
            return;
        }
        if (result == 1)
            $(obj).text("赞( " + (newvalue) + " )").attr("count", newvalue);
        else {
            malert("系统提示", "已经踩或赞过", false, 2);
        }
    },
    contentdownvideo: function (obj) {
        var newvalue = parseint($(obj).attr("count")) + 1;
        var result = parseint(helper_aspx.downcontent(parseint($(obj).attr("cid")), newvalue).value);
        if (result == 1)
            $(obj).attr("count", newvalue);
        if (result == -3) {
            var url = '/subpage/login.aspx?isfromhelper=1';
            dialog = art.dialog({
                content: url,
                fixed: true,
                lock: true,
                padding: 0,
                height: 478,
                width: 590,
                iframe: true,
                scroll: false
            });
            return;
        }
        if (result == 1)
            $(obj).text("赞( " + (newvalue) + " )").attr("count", newvalue);
        else {
            malert("系统提示", "已经踩或赞过", false, 2);
        }
        //$(obj).text((newvalue) + "踩").attr("count", newvalue).append("<span class=\"jb_xy_sp_c\"></span>");
    },
    loadhtml: function () {
        var dt = null;
        //         if (mtid == defaultindex) { mnid = 3; }
        if (mtid == defaultindex) {
            //            dt = helper_aspx.binddatalist(mcurrenttextpage, mtextpagecount, mtid, 2, msearch).value;
            //            pageedit.loadhtmltext(dt);

            dt = helper_aspx.binddatalist(mcurrentaskpage, maskpagecount, mtid, mnid, msearch).value;
            pageedit.loadhtmlask(dt);
            //            $("#jb_xy_xxk").hide(); 
            return;
        }

        switch (mnid) {
            case 1:
                dt = helper_aspx.binddatalist(mcurrentvideopage, mvideopagecount, mtid, mnid, msearch).value;
                pageedit.loadhtmlvideo(dt);
                //$("#jb_xy_tpk").html(pageedit.loadhtmlvideo(dt));
                break;
            case 2:
                dt = helper_aspx.binddatalist(mcurrenttextpage, mtextpagecount, mtid, mnid, msearch).value;
                pageedit.loadhtmltext(dt);
                //$("#jb_xy_tpk").html(pageedit.loadhtmltext(dt));
                break;
            case 3:
                dt = helper_aspx.binddatalist(mcurrentaskpage, maskpagecount, mtid, mnid, msearch).value;
                pageedit.loadhtmlask(dt);
                //$("#jb_xy_tpk").html(pageedit.loadhtmlask(dt));
                break;
            default:
                $("#jb_xy_tpk").hide();
                $("#jb_xy_ym").hide();
                //$("#jb_xy_tpk").html("default");
        }
    },
    loadpagenumber: function () {
        if (mtid == defaultindex) {
            if (isnullorempty($("#jb_xy_tp_lbb").html())) {
                //$("#jb_xy_ym").html(''); return;
                //                $("#jb_xy_ym").html('暂时没有' + $(".jb_xy_xcdk_x").text() + '文档').css({ "font-size": "18px", "text-align": "center", "padding-top": "35px" });
                //                $("#jb_xy_tpk").hide();
                //                 return;
            }
            //无数据
            var length = helper_aspx.pagechangelist(mcurrenttextpage, mtextpagecount, mtid, 2, msearch).value;
            var start = 1;
            var endindex = 7;
            var lastvalue = parseint(mcurrenttextpage) + parseint(length);

            if (mcurrenttextpage > 4) {
                start = mcurrenttextpage - 3;
                endindex = start + 6;
                if (endindex > lastvalue) {
                    endindex = lastvalue;
                }
            }
            if (start < 7 && endindex > lastvalue) {
                endindex = lastvalue;
            }
            var strv = '<div class=\"jb_xy_ymjb\" id=\"jb_xy_ym\"><a id="idnumberleft" href="javascript:school.pageclickleft();pageedit.loadpagechangecss();" class="jb_xy_jtz"></a><ul>';
            for (var i = start; i <= endindex; i++) {
                temppages = parseint(i);
                strv += '<a href="javascript:" onclick="mcurrenttextpage =' + temppages + ';school.pageclick(' + temppages + ')"><li id = "idpageli' + temppages + '">' + temppages + '</li></a>';
            }
            strv += '</ul><a id="idnumberright" href="javascript:school.pageclickright();pageedit.loadpagechangecss();" class="jb_xy_jty"></a></div>';

            $("#jb_xy_ym").html(strv).removeattr("style");
            pageedit.loadpagecsstext();
            return;
        }
        // one item 
        switch (mnid) { //mnid
            case 1:
                if (isnullorempty($("#jb_xy_sp").html())) {
                    $("#jb_xy_ym").html('暂时没有' + $(".jb_xy_xcdk_x").text() + '教视频').css({ "font-size": "18px", "text-align": "center", "padding-top": "35px" }); return;
                }
                //无数据
                var length = helper_aspx.pagechangelist(mcurrentvideopage, mvideopagecount, mtid, mnid, msearch).value; //alert(currentpage + "|" + mvideopagecount + "|" + mtid + "|" + mnid);

                var start = 1;
                var endindex = 7;
                var lastvalue = parseint(mcurrentvideopage) + parseint(length);

                if (mcurrentvideopage > 4) {
                    start = mcurrentvideopage - 3;
                    endindex = start + 6;
                    if (endindex > lastvalue) {
                        endindex = lastvalue;
                    }
                }
                if (start < 7 && endindex > lastvalue) {
                    endindex = lastvalue;
                }
                var strv = '<div class=\"jb_xy_ymjb\" id=\"jb_xy_ym\"><a id="idnumberleft" href="javascript:school.pageclickleft();pageedit.loadpagechangecss();" class="jb_xy_jtz"></a><ul>';
                for (var i = start; i <= endindex; i++) {
                    temppages = parseint(i);
                    strv += '<a href="javascript:" onclick="school.pageclick(' + temppages + ')"><li id = "idpageli' + temppages + '">' + temppages + '</li></a>';
                }
                strv += '</ul><a id="idnumberright" href="javascript:school.pageclickright();pageedit.loadpagechangecss();" class="jb_xy_jty"></a></div>';

                $("#jb_xy_ym").html(strv).removeattr("style");
                pageedit.loadpagecssvideo();
                break;
            case 2:
                if (isnullorempty($("#jb_xy_tp_lbb").html())) {
                    //$("#jb_xy_ym").html(''); return;
                    $("#jb_xy_ym").html('暂时没有' + $(".jb_xy_xcdk_x").text() + '文档').css({ "font-size": "18px", "text-align": "center", "padding-top": "35px" }); $("#jb_xy_tpk").hide(); return;
                }
                //无数据
                var length = helper_aspx.pagechangelist(mcurrenttextpage, mtextpagecount, mtid, mnid, msearch).value;
                var start = 1;
                var endindex = 7;
                var lastvalue = parseint(mcurrenttextpage) + parseint(length);

                if (mcurrenttextpage > 4) {
                    start = mcurrenttextpage - 3;
                    endindex = start + 6;
                    if (endindex > lastvalue) {
                        endindex = lastvalue;
                    }
                }
                if (start < 7 && endindex > lastvalue) {
                    endindex = lastvalue;
                }
                var strv = '<div class=\"jb_xy_ymjb\" id=\"jb_xy_ym\"><a id="idnumberleft" href="javascript:school.pageclickleft();pageedit.loadpagechangecss();" class="jb_xy_jtz"></a><ul>';
                for (var i = start; i <= endindex; i++) {
                    temppages = parseint(i);
                    strv += '<a href="javascript:" onclick="mcurrenttextpage =' + temppages + ';school.pageclick(' + temppages + ')"><li id = "idpageli' + temppages + '">' + temppages + '</li></a>';
                }
                strv += '</ul><a id="idnumberright" href="javascript:school.pageclickright();pageedit.loadpagechangecss();" class="jb_xy_jty"></a></div>';

                $("#jb_xy_ym").html(strv).removeattr("style");
                pageedit.loadpagecsstext();
                break;
            case 3:
                if (isnullorempty($("#jb_xy_wd_k").html())) {
                    //$("#jb_xy_ym").html(''); return;
                    $("#jb_xy_ym").html('暂时没有' + $(".jb_xy_xcdk_x").text() + '问答').css({ "font-size": "18px", "text-align": "center", "padding-top": "35px" }); return;
                }
                var length = helper_aspx.pagechangelist(mcurrentaskpage, maskpagecount, mtid, mnid, msearch).value; //alert(currentpage + "|" + mvideopagecount + "|" + mtid + "|" + mnid);
                var start = 1;
                var endindex = 7;
                var lastvalue = parseint(mcurrentaskpage) + parseint(length);

                if (mcurrentaskpage > 4) {
                    start = mcurrentaskpage - 3;
                    endindex = start + 6;
                    if (endindex > lastvalue) {
                        endindex = lastvalue;
                    }
                }
                if (start < 7 && endindex > lastvalue) {
                    endindex = lastvalue;
                }
                // alert('start=' + start + 'end =' + endindex + 'lastvalue' + lastvalue + 'length' + length);
                var strv = '<div class=\"jb_xy_ymjb\" id=\"jb_xy_ym\"><a id="idnumberleft" href="javascript:school.pageclickleft();pageedit.loadpagechangecss();" class="jb_xy_jtz"></a><ul>';
                for (var i = start; i <= endindex; i++) {
                    temppages = parseint(i);
                    strv += '<a href="javascript:" onclick="mcurrenttextpage =' + temppages + ';school.pageclick(' + temppages + ')"><li id = "idpageli' + temppages + '">' + temppages + '</li></a>';
                }
                strv += '</ul><a id="idnumberright" href="javascript:school.pageclickright();pageedit.loadpagechangecss();" class="jb_xy_jty"></a></div>';

                //var strv = helper_aspx.pagechangelist(mcurrentaskpage, maskpagecount, mtid, mnid, msearch).value;
                $("#jb_xy_ym").html(strv).removeattr("style");
                pageedit.loadpagecssask();
                break;
            case 4:
                $("#jb_xy_ym").show();
                $("#jb_xy_ym").html("售后服务热线：400-9700-866(白天) &nbsp;&nbsp;&nbsp; 0755-8885-6856  &nbsp;&nbsp;&nbsp; 售后邮箱： kf@xiniuyun.com").css({ "font-size": "16px", "text-align": "center", "padding-top": "35px" });
                pageedit.loadpagecssask()
                break;
            default:
                //$("#jb_xy_tpk").html("default");
        }
    },
    loadpagenumbersearch: function (nid) {
//        if (isnullorempty($("#jb_xy_tp_lbb").html())) {
//            $("#jb_xy_ym").html('').text("对不起！您搜索的内容，暂时没找到匹配结果！").css({ "font-size": "18px", "text-align": "center", "padding-top": "35px" }); return;
//        }
        if (isnullorempty($("#jb_xy_wd_k").html())) {
            $("#jb_xy_ym").html('').text("对不起！您搜索的内容，暂时没找到匹配结果！").css({ "font-size": "18px", "text-align": "center", "padding-top": "35px" }); return;
        }
        
        //无数据
        var length = helper_aspx.pagechangelist(mcurrentsearchpage, msearchpagecount, mtid, nid, msearch).value; //alert(currentpage + "|" + mvideopagecount + "|" + mtid + "|" + mnid);
        var start = 1;
        var endindex = 7;
        var lastvalue = parseint(mcurrentsearchpage) + parseint(length);

        if (mcurrentsearchpage > 4) {
            start = mcurrentsearchpage - 3;
            endindex = start + 6;
            if (endindex > lastvalue) {
                endindex = lastvalue;
            }
        }
        if (start < 7 && endindex > lastvalue) {
            endindex = lastvalue;
        }
        // alert('start=' + start + 'end =' + endindex + 'lastvalue' + lastvalue + 'length' + length);
        var strv = '<div class=\"jb_xy_ymjb\" id=\"jb_xy_ym\"><a id="idnumberleft" href="javascript:school.pageclickleftsearch(' + nid + ');pageedit.loadpagechangecss();" class="jb_xy_jtz"></a><ul>';
        for (var i = start; i <= endindex; i++) {
            temppages = parseint(i);
            strv += '<a href="javascript:" onclick="mcurrentsearchpage =' + temppages + ';school.pageclicksearch(' + temppages + ',' + nid + ')"><li id = "idpageli' + temppages + '">' + temppages + '</li></a>';
        }
        strv += '</ul><a id="idnumberright" href="javascript:school.pageclickrightsearch(' + nid + ');pageedit.loadpagechangecss();" class="jb_xy_jty"></a></div>';

        //var strv = helper_aspx.pagechangelist(mcurrenttextpage, mtextpagecount, mtid, mnid, msearch).value;
        $("#jb_xy_ym").html(strv).removeattr("style");
        pageedit.loadpagecsssearch();
    }
};

var pageedit = {
    loadhtmltext: function (ndt) {
        var temp_str = "";
        $("#jb_xy_tpk").html(temp_str).attr("class", "jb_xy_tpk");
        if (ndt && ndt.rows.length > 0) {
            for (i = 0; i < ndt.rows.length; i++) {
                var _id = ndt.rows[i]["id"].tostring();
                var _name = ndt.rows[i]["title"].tostring();
                var _type_id = ndt.rows[i]["type_id"].tostring();
                var _read_count = ndt.rows[i]["read_count"].tostring();
                var _down_count = ndt.rows[i]["down_count"].tostring();
                var _up_count = ndt.rows[i]["up_count"].tostring();

                if ((i % 2) == 0) {
                    if (i == 0) {
                        temp_str += '<div class="jb_xy_tp_lbb" id="jb_xy_tp_lbb" style="border-top: none;">';
                    } else {
                        temp_str += '<div class="jb_xy_tp_lbb" id="jb_xy_tp_lbb">';
                    }

                } else {
                    temp_str += '<div class="jb_xy_tp_lbh" id="jb_xy_tp_lbb">';
                }
                temp_str += '<a href="javascript:" onclick="pageedit.loadhtmldetail(' + _id + ',' + _up_count + ',' + _down_count + ')" class="jb_xy_tp_lbbt">\
                                    ' + _name + '\
                                </a>\
                                <div class="jb_xy_tp_llcs">\
                                    <p>\
                                        浏览次数：' + _read_count + '</p>\
                                </div>\
                                <div class="">\
                                    <a href="javascript:" class="jb_xy_tp_cbtn">\
                                        <p onclick="school.contentdown(this)" count=' + _down_count + ' cid = ' + _id + '>\
                                            踩( ' + _down_count + ' )</p>\
                                    </a><a href="javascript:" class="jb_xy_tp_zbtn">\
                                        <p onclick="school.contentup(this)" count=' + _up_count + ' cid = ' + _id + '>\
                                            赞( ' + _up_count + ' )</p>\
                                    </a>\
                                </div>\
                            </div>';
            }
        }

        $("#jb_xy_tpk").html(temp_str);
    },
    loadhtmlvideo: function (ndt) {
        var temp_str = "";
        $("#jb_xy_tpk").html(temp_str).attr("class", "jb_xy_ybgk");
        if (ndt && ndt.rows.length > 0) {
            for (i = 0; i < ndt.rows.length; i++) {
                var _id = ndt.rows[i]["id"].tostring();
                var _name = ndt.rows[i]["title"].tostring();
                var _content = ndt.rows[i]["content"].tostring();
                var _type_id = ndt.rows[i]["type_id"].tostring();
                var _read_count = ndt.rows[i]["read_count"].tostring();
                var _down_count = ndt.rows[i]["down_count"];
                var _up_count = ndt.rows[i]["up_count"];
                var _play_time = ndt.rows[i]["play_time"];

                var _image_path = " /helper/images/jb_sp1.png";
                var tempvalue = ndt.rows[i]["video_image_path"];
                if (!isnullorempty(tempvalue)) {
                    if (schoolvideodomainname == 'null') {
                        schoolvideodomainname = helper_aspx.schoolvideodomainname().value;
                    }
                    _image_path = schoolvideodomainname + ndt.rows[i]["video_image_path"].tostring();
                }

                if ((i + 1) % 3) {
                    temp_str += '<div class="jb_xy_sp" id="jb_xy_sp">';
                } else {
                    temp_str += '<div class="jb_xy_sp" id="jb_xy_sp" style = "margin-right: -15px;">';
                }
                if (_name.length > 30) {
                    _name = _name.substring(0, 30) + "...";
                }
                //                if (_content.length > 40) {
                //                    _content = _content.substring(0, 40)+"...";
                //                }
                //temp_str += '<a href="/helper/views.aspx?id=' + _id + '" target="iframevideo" onclick="pageedit.loadhtmlplay(' + _id + ')" class="jb_xy_sp_bf"></a>\
                temp_str += '<a href="javascript:" target="iframevideo" onclick="pageedit.loadhtmlplay(' + _id + ',' + _up_count + ',' + _down_count + ')" class="jb_xy_sp_bf"></a>\
		                <div class="jb_xy_sp_img"><img src="' + _image_path + '" alt="jb_sp1" width="242" height="160" /></div>\
		                <div class="jb_xy_sp_txt">\
			                <div class="jb_xy_sp_sj"><p>' + _play_time + '</p></div>\
			                <div class="jb_xy_sp_bt" style="height: 105px;"><p>' + _name + '</p></div>\
			                <div class="jb_xy_sp_zk">\
				                <p>浏览次数：' + _read_count + '</p>\
				                <div class="jb_xy_sp_btnk">\
				                    <a href="javascript:" class="jb_xy_sp_dbtn" onclick="school.contentupvideo(this)" count=' + _up_count + ' cid = ' + _id + '> <span class="jb_xy_sp_z"></span>' + _up_count + '赞</a>\
				                    <a href="javascript:" class="jb_xy_sp_xbtn" onclick="school.contentdownvideo(this)" count=' + _down_count + ' cid = ' + _id + '> <span class="jb_xy_sp_c"></span></a>\
				                </div>\
				            </div>\
		                </div>\
	                </div>';
            }
            //<div class="jb_xy_sp_js"><p>' + _content + '</p></div>\  2014-09-17注释内容
        }

        $("#jb_xy_tpk").html(temp_str);
    },
    loadhtmlsearch: function (ndt) {
        pagehelp.showsearch();
        var temp_str = '<div class="jn_xy_ss_btk">\
		                               <p style="margin-left:180px;">标题</p>\
		                               <p style="margin-left:280px;">类型</p>\
                               </div>';
        $("#jb_xy_tpk").html(temp_str).attr("class", "jb_xy_tpk");
        if (ndt && ndt.rows.length > 0) {
            for (var i = 0; i < ndt.rows.length; i++) {
                var _id = ndt.rows[i]["id"].tostring();
                var _name = ndt.rows[i]["title"].tostring();
                var _type_id = ndt.rows[i]["type_id"].tostring();
                var _read_count = ndt.rows[i]["read_count"].tostring();
                var _down_count = ndt.rows[i]["down_count"].tostring();
                var _up_count = ndt.rows[i]["up_count"].tostring();
                var _nid = ndt.rows[i]["is_online_item"].tostring();

                if ((i % 2) == 0) {
                    temp_str += '<div class="jb_xy_tp_lbh" id="jb_xy_tp_lbb">';
                } else {
                    temp_str += '<div class="jb_xy_tp_lbb" id="jb_xy_tp_lbb">';
                }

                if (_nid == 1) {
                    temp_str += '<a href="javascript:" onclick="pageedit.loadhtmldetail(' + _id + ',' + _up_count + ',' + _down_count + ',' + "\'video\'" + ')" class="jb_xy_tp_lbbt">' + _name + ' </a><div class="jb_xy_ss_llcs"><a href="#" class="jb_xy_ss_lx_xs"><span class="jb_xy_ss_lx_sp"></span>视频</a>'
                    temp_str += '</div><div class=""><a href="javascript:" onclick="pageedit.loadhtmldetail(' + _id + ',' + _up_count + ',' + _down_count + ',' + "\'video\'" + ')" class="jb_xy_tp_zbtn"> <p>查看详情</p> </a></div></div>';
                } else if (_nid == 2) {
                    temp_str += '<a href="javascript:" onclick="pageedit.loadhtmldetail(' + _id + ',' + _up_count + ',' + _down_count + ')" class="jb_xy_tp_lbbt">' + _name + ' </a><div class="jb_xy_ss_llcs"><a href="#" class="jb_xy_ss_lx_xs"><span class="jb_xy_ss_lx_txt"></span>文档</a>'
                    temp_str += '</div><div class=""><a href="javascript:" onclick="pageedit.loadhtmldetail(' + _id + ',' + _up_count + ',' + _down_count + ')" class="jb_xy_tp_zbtn"> <p>查看详情</p> </a></div></div>';
                } else if (_nid == 3) {
                    temp_str += '<a href="javascript:" onclick="pageedit.loadhtmldetail(' + _id + ',' + _up_count + ',' + _down_count + ')" class="jb_xy_tp_lbbt">' + _name + ' </a><div class="jb_xy_ss_llcs"><a href="#" class="jb_xy_ss_lx_xs"><span class="jb_xy_ss_lx_wd"></span>问答</a>'
                    temp_str += '</div><div class=""><a href="javascript:" onclick="pageedit.loadhtmldetail(' + _id + ',' + _up_count + ',' + _down_count + ')" class="jb_xy_tp_zbtn"> <p>查看详情</p> </a></div></div>';
                }

            }
        }
        $("#jb_xy_tpk").html(temp_str);
    },
    loadhtmlindex: function (ndt) {
        //首页
        $("#jb_xy_tpk").html('').attr("class", "jb_xy_tpk");
        var temp_str = '<div class=\"jb_xy_tp_bt\"><div class=\"jb_xy_tp_btt\"> 课程建议 </div><a href=\"javascript:\"  class=\"jb_xy_tp_btn\"><p onclick="pagehelp.helping();"> 我想要学习的课程</p></a></div>';
        $("#jb_xy_tpk").html(temp_str);
        if (ndt && ndt.rows.length > 0) {
            for (var i = 0; i < ndt.rows.length; i++) {
                var _id = ndt.rows[i]["id"].tostring();
                var _name = ndt.rows[i]["title"].tostring();
                var _type_id = ndt.rows[i]["type_id"].tostring();
                var _read_count = ndt.rows[i]["read_count"].tostring();
                var _down_count = ndt.rows[i]["down_count"].tostring();
                var _up_count = ndt.rows[i]["up_count"].tostring();
                var _nid = ndt.rows[i]["is_online_item"].tostring();

                if ((i % 2) == 0) {
                    temp_str += '<div class="jb_xy_tp_lbh">';
                } else {
                    temp_str += '<div class="jb_xy_tp_lbb">';
                }

                //temp_str += '<a href="javascript:" onclick="pagehelp.hideindex();pageedit.loadhtmldetail(' + _id + ',' + _up_count + ',' + _down_count + ')" >\
                temp_str += '<div class="jb_xy_tp_lbbt" onclick="pagehelp.hideindex();pageedit.loadhtmldetail(' + _id + ',' + _up_count + ',' + _down_count + ')">' + _name + '</div>  <div class="">\
                  <a href="javascript:" class="jb_xy_tp_cbtn">\
               <p onclick="school.contentdown(this)" count=' + _down_count + ' cid = ' + _id + '>\
                                            踩( ' + _down_count + ' )</p>\
                </a>  <a href="javascript:" class="jb_xy_tp_zbtn">\
                <p onclick="school.contentup(this)" count=' + _up_count + ' cid = ' + _id + '>\
                                            赞( ' + _up_count + ' )</p>\
                </a>  </div></div>';
                if (i == (ndt.rows.length - 1)) {
                    temp_str += '<a href="javascript:"><div class="jb_xy_tp_ckqb"><p onclick="mnid = 1; mtid = defaultindex;school.leftmenuclick(1007);school.navclick(2);srcolltop();" style="cursor:pointer">查看全部课程建议</p></div></a>';
                }
            }
        }
        $("#jb_xy_tpk").html(temp_str);
    },
    loadhtmlask: function (ndt) {
        $("#jb_xy_tpk").html("").attr("class", "jb_xy_ybgk");
        var temp_str = '<div class="jb_xy_wdbtk"><div class="jb_xy_wdbt">您有什么疑问，我们帮您解决！</div> <a href="javascript:pagehelp.asking();" class="jb_xy_wdbtn">我&nbsp;要&nbsp;提&nbsp;问</a></div>';
        if (ndt && ndt.rows.length > 0) {
            for (i = 0; i < ndt.rows.length; i++) {
                var _id = ndt.rows[i]["id"].tostring();
                var _name = ndt.rows[i]["description"];
                if (isnullorempty(_name)) {
                    _name = '';
                }
                var _ask = ndt.rows[i]["title"].tostring();
                var _content = ndt.rows[i]["content"].tostring();
                var _time = ndt.rows[i]["create_time"].tostring();
                var _type_id = ndt.rows[i]["type_id"].tostring();
                var _read_count = ndt.rows[i]["read_count"].tostring();
                var _down_count = ndt.rows[i]["down_count"].tostring();
                var _up_count = ndt.rows[i]["up_count"].tostring();
                var _username = ndt.rows[i]["username"].tostring();
                var dd = new date(_time);

                if (i == ndt.rows.length - 1) {
                    temp_str += ' <div class="jb_xy_wd_k" id="jb_xy_wd_k" style="margin-bottom: 20px;">';
                } else {
                    temp_str += '<div class="jb_xy_wd_k" id="jb_xy_wd_k">';
                }
                temp_str += '<div class="jb_xy_wd">\
		                        <div class="jb_xy_wd_btk">\
			                       <div  class="jb_xy_wd_btk_t1"> ' + _username + '</div>\
			                       <div class="jb_xy_wd_btk_t2" >' + dd.format("mm/dd/yyyy") + '</div>\
		                        </div>\
		                        <p>' + _ask + '</p>\
	                        </div>\
	                        <div class="jb_xy_wd_hd"><p>' + _content + '</p></div>\
	                        <div class="jb_xy_wd_btnk">\
	                             <a href="javascript:" class="jb_xy_wd_cbtn">\
                                  <p onclick="school.contentdown(this)" count=' + _down_count + ' cid = ' + _id + '>\
                                            踩( ' + _down_count + ' )</p>\
                                 </a>\
		                         <a href="javascript:" class="jb_xy_wd_zbtn">\
                                 <p onclick="school.contentup(this)" count=' + _up_count + ' cid = ' + _id + '>\
                                            赞( ' + _up_count + ' )</p>\
                                 </a>\
	                        </div>\
                        </div>';
            }
        }

        $("#jb_xy_tpk").html(temp_str);
    },
    loadhtmlplay: function (id, _up, _down) {
        pagehelp.showvideo();
        var paras = "?op=video&id=" + id + "&up=" + _up + "&down=" + _down + "&r=" + math.random();
        var striframe = '<iframe id="iframevideo" name="iframevideo" src="/helper/views.aspx' + paras + '" height="100%" width="770px" visible="true" frameborder="0" scrolling="no" enableviewstate="false"></iframe>';
        ////   $("#jb_xy_tpk").html("").css("height", 739);
        ////   $("#jb_xy_ym").html("");
        $("#iframevideo").css("top", 250); // $("#jb_xy_ynr").css("top")
        $("#iframevideo").css("left", 380);
        $("#iframevideo").css("width", 739);
        $("#iframevideo").css("height", 739);
        ////    $("#iframevideo").show();
        $("#jb_xy_tpk").html(striframe);
        $("#iframevideo").load(function () {
            var mainheight = $(this).contents().find("body").height(); //+30
            $(this).height(mainheight + 10);
        });

        $("#jb_xy_tpk").attr("height", ($("#iframevideo").attr("height")));

        //739 541
        //$("#jb_xy_tpk").html($("#user1").html()).css("height", "500px");
        //$("#jb_xy_tpk").html($("#iframevideo").html()).css("height", "500px");
    },
    loadhtmldetail: function (id, _up, _down, op) {
        pagehelp.showvideo();
        $("#jb_xy_tpk").html("正在读取页面,请稍后!").attr("class", "jb_xy_sp_xqk");
        var paras = "?op=" + op + "&id=" + id + "&up=" + _up + "&down=" + _down + "&r=" + math.random();
        var striframe = '<iframe id="iframevideo" name="iframevideo" src="/helper/views.aspx' + paras + '" height="100%" width="101%" visible="true" frameborder="0" scrolling="no" enableviewstate="false"></iframe>';

        //        $("#iframevideo").bind({
        //            "readystatechange": function () {
        //                alert('ing');
        //                if (this.readystate == 'complete') {
        //                    $("#iframefather").hide();
        //                }
        //            }
        //        });


        $("#jb_xy_tpk").html(striframe).attr("class", "jb_xy_tpk1");
        $("#iframevideo").load(function () {
            var mainheight = $(this).contents().find("body").height(); //+30
            //$("#idtitle", $(this).document).hide();
            $(this).height(mainheight + 10);
        });

        $("#jb_xy_tpk").attr("height", ($("#iframevideo").attr("height")));
    },
    loadnavcss: function () {
        var temptarget = $("#idnavli" + mnid);
        //temptarget.attr("class", "on").parent().siblings().find("li").attr("class", "");
        temptarget.attr("class", "jb_xy_xxk_k_on").parent().siblings().find("div").attr("class", "jb_xy_xxk_k");
    },
    loadtypecss: function () {
        $(".jb_xy_xcdk_x").attr("class", "jb_xy_xcdk_x2");
        var temptargettype = $("#idtypeli" + mtid);
        //temptargettype.attr("class", "on").parent().siblings().find("li").attr("class", "on1");
        temptargettype.attr("class", "jb_xy_xcdk_x")
    },
    loadpagecsstext: function () {
        var temptarget = $("#idpageli" + mcurrenttextpage);
        temptarget.attr("class", "on").parent().siblings().find("li").attr("class", "");

        if (mtid == defaultindex) {
            $("#jb_xy_xxk").hide();
        } else { $("#jb_xy_xxk").show() }
    },
    loadpagecssvideo: function () {
        var temptarget = $("#idpageli" + mcurrentvideopage);
        temptarget.attr("class", "on").parent().siblings().find("li").attr("class", "");
    },
    loadpagecssask: function () {
        var temptarget = $("#idpageli" + mcurrentaskpage);
        temptarget.attr("class", "on").parent().siblings().find("li").attr("class", "");
    },
    loadpagecsssearch: function () {
        var temptarget = $("#idpageli" + mcurrentsearchpage);
        temptarget.attr("class", "on").parent().siblings().find("li").attr("class", "");
    },
    loadpagechangecss: function () {//备注
        var $left = $("#idnumberleft");
        var $right = $("#idnumberright");

        var numberfirest = $("#jb_xy_ym ul").find("a").first().text();
        var numberlast = $("#jb_xy_ym ul").find("a").last().text();

        var alength = $("#jb_xy_ym ul").find("a").length;

        if (numberfirest == 1) {
            $left.hide();
            //$left.css("background-image", "none");
        }
        if (afxbool == true || (numberlast - numberfirest) < 6) {
            afxbool = false; $right.hide();
        }
    }
};

var pagehelp = {
    showvideo: function () {
        $("#jb_xy_xxk").hide();
        $("#jb_xy_tpk").html(""); //.css("height", "802px");
        $("#jb_xy_sp_wz").show();
        $("#iframevideo").show().css("height", "780px");
        $("#iframevideo").show().css("width", "760px");
        $("#jb_xy_ym").hide();
    },
    hidevideo: function () {
        $("#jb_xy_xxk").show();
        $("#jb_xy_sp_wz").hide();
        $("#jb_xy_tpk").removeattr("style");
        $("#iframevideo").removeattr("style");
        $("#iframevideo").hide();
        $("#jb_xy_ym").show();
        document.title = '犀牛云 · 移动云网站，开启企业移动互联网营销新时代_产品介绍_使用视频教程-犀牛学院，从企业站长到企业cio';
    },
    showsearch: function () {
        $("#jb_xy_xxk").hide();
        $("#jb_xy_ym").show();
        document.title = '犀牛云 · 移动云网站，开启企业移动互联网营销新时代_产品介绍_使用视频教程-犀牛学院，从企业站长到企业cio';
    },
    hidesearch: function () {
        msearch = "";
        $("#jb_xy_xxk").show();
    },
    showindex: function () {
        //$("#jb_xy_rdk").attr("class", "jb_xy_rdk");
        $("#xn_xy_rdk").attr("class", "xn_xy_rdk");
        $("#jb_xy_xxk").hide();
        $("#jb_xy_ym").hide();
    },
    hideindex: function () {
        //$("#jb_xy_rdk").attr("class", "jb_xy_rdk_hide");
        $("#xn_xy_rdk").attr("class", "xn_xy_rdk_hide");
        $("#jb_xy_xxk").show();
        $("#jb_xy_ym").show();
    },
    asking: function () {
        if (parseint(helper_aspx.getuserid().value) <= 0) {
            var url = '/subpage/login.aspx?isfromhelper=1';
            dialog = art.dialog({
                content: url,
                fixed: true,
                lock: true,
                padding: 0,
                height: 368,
                width: 580,
                iframe: true,
                scroll: false
            });
            return;
        }
        var url = '/helper/asking.aspx?tid=' + mtid + '&nid=' + mnid;
        dialog = art.dialog({
            content: url,
            fixed: true,
            lock: true,
            padding: 0,
            height: 376,
            width: 435,
            iframe: true,
            scroll: false
        });
    },
    helping: function () {
        if (parseint(helper_aspx.getuserid().value) <= 0) {
            var url = '/subpage/login.aspx?isfromhelper=1';
            dialog = art.dialog({
                content: url,
                fixed: true,
                lock: true,
                padding: 0,
                height: 368,
                width: 580,
                iframe: true,
                scroll: false
            });
            return;
        }

        var url = '/helper/helping.aspx?tid=' + mtid + '&nid=' + mnid;
        dialog = art.dialog({
            content: url,
            fixed: true,
            lock: true,
            padding: 0,
            height: 370,
            width: 435,
            iframe: true,
            scroll: false
        });
    }
};

date.prototype.format = function (format) {
    /* 
    * eg:format="yyyy-mm-dd hh:mm:ss"; 
    */
    var o = {
        "m+": this.getmonth() + 1, // month  
        "d+": this.getdate(), // day  
        "h+": this.gethours(), // hour  
        "m+": this.getminutes(), // minute  
        "s+": this.getseconds(), // second  
        "q+": math.floor((this.getmonth() + 3) / 3), // quarter  
        "s": this.getmilliseconds()
        // millisecond  
    }

    if (/(y+)/.test(format)) {
        format = format.replace(regexp.$1, (this.getfullyear() + "").substr(4
                       - regexp.$1.length));
    }

    for (var k in o) {
        if (new regexp("(" + k + ")").test(format)) {
            format = format.replace(regexp.$1, regexp.$1.length == 1
                             ? o[k]
                             : ("00" + o[k]).substr(("" + o[k]).length));
        }
    }
    return format;
}

var e_v = {
    nav_click: function (nid) {
        if (nid > 0) {
            hidsearchclear();
            var $nav = $("#div_nav_" + nid);
            $nav.attr("class", "ywz_shiping_er1").siblings().attr("class", "ywz_shiping_er").siblings().first().attr("class", "ywz_shiping_yi").siblings().last().attr("class", "ywz_shiping_san");
            helper.create_type(parseint(nid));
            $("#hidcurrentitem").val(nid);
        }
        else {
            $("#div_nav_1").attr("class", "ywz_shiping_er").siblings().attr("class", "ywz_shiping_er");
            $("#ywz_wenzi_daohang_zhong").html('');
            $("#hidcurrentitem").val(2);
        }

        helper.load_default_type();
    },
    nav_video_click: function (nid) {
        $("#hidcurrentitem").val(nid);
        var $nav = $("#div_nav_" + nid);
        $nav.attr("class", "ywz_shiping_yi1").siblings().attr("class", "ywz_shiping_er").siblings().last().attr("class", "ywz_shiping_san");
        helper.create_type_video(parseint(nid));
        helper.load_default_type();
    },
    nav_hotline_click: function (nid) {//在线服务
        $("#hidcurrentitem").val(nid);
        var $nav = $("#div_nav_" + nid);
        $nav.attr("class", "ywz_shiping_san1").siblings().attr("class", "ywz_shiping_er").siblings().first().attr("class", "ywz_shiping_yi");

        var tempv = helper_default.gethotline(nid).value;
        if (tempv) {
            $("#ywz_wenti_daohang_hotline").html(tempv);
            $("#rpdata").html('').hide();
            $("#ywz_wenti_daohang_hotline").show();
            $("#ywz_wenti_daohang").hide();
        }
    }
};

var helper = {
    create_type: function (nid) {
        var temp_str = "";
        var dt = helper_default.bindtypes(nid).value;

        if (dt && dt.rows.length > 0) {
            for (i = 0; i < dt.rows.length; i++) {
                var _id = dt.rows[i]["id"].tostring();
                var _name = dt.rows[i]["name"].tostring();

                temp_str += "<div id=\"div_type_" + _id + "\" class=\"ywz_wenzi_yige\" mid='" + _id + "'>";
                temp_str += " <a hidefocus=\"\" href='javascript:load_type_list(" + _id + ");'>";
                temp_str += _name + "</a>";
                temp_str += "</div>";
            }
        }
        $("#ywz_wenzi_daohang_zhong").html(temp_str);
    },
    create_type_video: function (nid) {
        var temp_str = "";
        var dt = helper_default.bindtypes(nid).value;

        if (dt && dt.rows.length > 0) {
            for (i = 0; i < dt.rows.length; i++) {
                var _id = dt.rows[i]["id"].tostring();
                var _name = dt.rows[i]["name"].tostring();

                temp_str += "<div id=\"div_type_" + _id + "\" class=\"ywz_wenzi_yige\" mid='" + _id + "'>";
                temp_str += " <a hidefocus=\"\" href='javascript:load_type_list(" + _id + ");'>";
                temp_str += _name + "</a>";
                temp_str += "</div>";
            }
        }
        $("#ywz_wenzi_daohang_zhong").html(temp_str);
    },

    load_default_type: function () {
        var tempitem = $("#ywz_wenzi_daohang_zhong").find('div').eq(0);
        var temptid = tempitem.attr('mid');
        load_type_list(temptid);
    }
};

var _video = {
    _video_view: function (id) {
        var url = '/helper/videoview.aspx?id=' + id;
        dialog = art.dialog({
            content: url,
            fixed: true, // 跟随滚动条
            lock: true,
            padding: 0,
            height: 518,
            width: 669,
            iframe: true,
            scroll: false
        });
        helper_default.addreadcount(id);
    }
};
var dialog;


function hidsearchclear() {
    $("#hidsearchkey").val('');
}

function hidsearchset(objv) {
    $("#hidsearchkey").val(objv);
}

function hidsearchget() {
    return $("#hidsearchkey").val();
}

/**	帮助中心*/
//var tip = {
//    _show: function (id, src) {
//        //        $("#" + id).show();
//        //        $("#" + src).attr("class", "ywz_wanbangz1");
//    },
//    _hide: function (id, src) {
//        //        $("#" + id).hide();
//        //        $("#" + src).attr("class", "ywz_wanbangz");
//    }
//};