function $$(obj) { return document.getElementById(obj); }

isNumber = function(e) {
    if ($.browser.msie) {
        if (((event.keyCode > 47) && (event.keyCode < 58)) || (event.keyCode == 8)) {
            return true;
        }
        else {
            return false;
        }
    }
    else {
        if (((e.which > 47) && (e.which < 58)) || (e.which == 8)) {
            return true;
        }
        else {
            return false;
        }
    }
}
function gotoTech(obj) {
    window.location.href = "http://www.tuliao100.com/TechCenter.aspx?typeid=" + obj;
}
document.getElementsByName = function(str) {
    str = new String(str);
    var myMatches = new Array();
    var allEls = document.getElementsByTagName("*"), l = allEls.length;
    for (var i = 0; i < l; i++) if (allEls[i].name == str || allEls[i].getAttribute("name") == str) myMatches[myMatches.length] = allEls[i];
    return myMatches;
}

var userAgent = navigator.userAgent.toLowerCase();
var is_opera = userAgent.indexOf('opera') != -1 && opera.version();
var is_moz = (navigator.product == 'Gecko') && userAgent.substr(userAgent.indexOf('firefox') + 8, 3);
var is_ie = (userAgent.indexOf('msie') != -1 && !is_opera) && userAgent.substr(userAgent.indexOf('msie') + 5, 3);

function addCookie()
{ 

     document.getElementById("Button_Favorite").click(); 

}
function Pager(pagenum,pagecount)//分页(第几页,总页数)
{

    var i=0;
    for(i=1;i<=pagecount;i++)
    {
        var content = document.getElementById('art_content' + i);
        if(i==pagenum)
        {
            content.style.display='block';
            var page1 = document.getElementById('pager1_' + i);
            page1.style.color='red';
        }
        else
        {
            content.style.display='none';
            var page2 = document.getElementById('pager1_' + i);
            page2.style.color='black';
        }
    }


}

function Pager1()//显示第一页
{
        var content = document.getElementById('art_content1');
        content.style.display='block';
}



function PrePager(pagecount)//显示前一页
{
    for(i=1;i<=(parseInt(pagecount/5)+1);i++)
    {
        //var page = document.getElementById('art_content' + i);
        var page = document.getElementById('pager1_div_' + i); 
        if(page.style.display == 'block')
        {

            if(1==i)
            {
                //Pager(1,pagecount);
                var newpage = document.getElementById('pager1_div_' + 1); 
                newpage.style.display = 'block';
                break;
            }
            else
            {
                //Pager((i-1),pagecount);
                var newpage = document.getElementById('pager1_div_' + (i-1));
                newpage.style.display = 'block';
                page.style.display = 'none';
                break;
            }
            
        }
        
    }
}

function NextPager(pagecount)//显示后一页
{
    for(i=1;i<=(parseInt(pagecount/5)+1);i++)
    {
        //var page = document.getElementById('art_content' + i);
        var page = document.getElementById('pager1_div_' + i); 

        if(page.style.display == 'block')
        {
            if(parseInt(pagecount/5)+1==i)
            {
                //Pager(pagecount,pagecount);
                var newpage = document.getElementById('pager1_div_' + (parseInt(pagecount/5)+1)); 
                newpage.style.display = 'block';
                break;
            }
            else
            {
                //Pager((i+1),pagecount);
                var newpage = document.getElementById('pager1_div_' + (i+1));
                newpage.style.display = 'block';
                page.style.display = 'none';
                break;
            }
            
        }
    }
}
//add by lihy start
var timecount=0;
function CreateInput()
{

    var i =1;
    var temp;
    timecount ++;
    
    var os =getOs();
//    if(os == "Firefox")
//    {

//        addinput(timecount,"");
//    }
//    else
//    {

        var buttonarea = document.getElementById("timeArea");
        buttonarea.innerHTML += "<div id='div_time" + timecount + "'> <input type=\"text\" id=\"time" + (timecount) + "\" name=\"time" + (timecount) + "\"  class=\"Wdate\" onfocus=\"WdatePicker({startDate:'%y-%M-01 00:00:00',dateFmt:'yyyy-MM-dd HH:mm:ss',alwaysUseStartDate:true})\" runat='server'/> <input type='button' onclick=\"del('div_time" + timecount + "')\" name='del_div_time' class='delete_date' value=''/><input type=\"text\" id=\"regpage" + (timecount) + "\" name=\"regpage" + (timecount) + "\" runat=\"server\" /> </div>";
//        buttonarea.innerHTML += "<div id='div_time" + timecount + "'> <input type=\"text\" id=\"time" + (timecount) +"\" name=\"time\"  class=\"Wdate\" onfocus=\"WdatePicker({startDate:'%y-%M-01 00:00:00',dateFmt:'yyyy-MM-dd HH:mm:ss',alwaysUseStartDate:true})\" runat='server'/> <input type='button' onclick=\"del('div_time" + timecount + "')\" name='del_div_time' value='删除'/> </div>";

    //}
    document.getElementById("TextBox_timecount").value = timecount;//存放日期控件的textbox
}

function CreateInputAndInsert(value,value2)
{

    var values = new Array(); //定义一数组
    var values2 = new Array();
    alert(value + "\n" + value2);
    values = value.split(',');
    values2 = value2.split(',');
    var i = 0;
    for(i=0;i<values.length ;i++)
    {
          if(getOs() == "Firefox")
          {
             addinput((i+1),values[i]);
          }
          else//ie下动态添加input
          {
              var buttonarea = document.getElementById("timeArea");
              buttonarea.innerHTML += "<div id='div_time" + timecount + "'> <input type=\"text\" id=\"time" + (i + 1) + "\" name=\"time" + (i + 1) + "\"  class=\"Wdate\" onfocus=\"WdatePicker({startDate:'%y-%M-01 00:00:00',dateFmt:'yyyy-MM-dd HH:mm:ss',alwaysUseStartDate:true})\"  value=\"" + values[i] + "\" runat='server' /> <input type='button' onclick=\"del('div_time" + timecount + "')\" name='del_div_time'  class='delete_date' value=''/> <input type=\"text\" id=\"regpage" + (i + 1) + "\" name=\"regpage" + (timecount) + "\"  value=\"" + values2[i] + "\" runat=\"server\" /> </div>";
//              buttonarea.innerHTML += "<div id='div_time" + timecount + "'> <input type=\"text\" id=\"time" + (i+1) +"\" name=\"time\"  class=\"Wdate\" onfocus=\"WdatePicker({startDate:'%y-%M-01 00:00:00',dateFmt:'yyyy-MM-dd HH:mm:ss',alwaysUseStartDate:true})\"  value=\"" + values[i] + "\" runat='server' /> <input type='button' onclick=\"del('div_time" + timecount + "')\" name='del_div_time'  value='删除'/> </div>";
//style=\"background:url(../images/training/delete.jpg) no-repeat;height:24px;width:24px;\"
          }
          timecount++;
    }
    document.getElementById("TextBox_timecount").value = timecount;;//存放日期控件的textbox
    
}



function addinput(i,value)//ff下动态添加input
{
    
    var TemO = document.getElementById("timeArea"); 
    var newdiv = document.createElement("div");
    newdiv.setAttribute("id","div_time" +(i));

    TemO.appendChild(newdiv); 
    var newnewdiv = document.getElementById("div_time"+(i)); 

    var newInput = document.createElement("input");  
    newInput.name=("time" + (i)); 

    newInput.setAttribute("id","time" +(i));
    newInput.setAttribute("type","text");
    newInput.setAttribute("class" , "Wdate");
    newInput.setAttribute("onfocus","WdatePicker({startDate:'%y-%M-01 00:00:00',dateFmt:'yyyy-MM-dd HH:mm:ss',alwaysUseStartDate:true})");
    newInput.setAttribute("value",value);
    newInput.setAttribute("runat","server");
    newnewdiv.appendChild(newInput);
    var newbutton = document.createElement("input");  
    newbutton.name=("time" + (i)); 
    newbutton.setAttribute("id","time" +(i));
    //add by lihy start
    newbutton.setAttribute("class","delete_date");
    //add by lihy end
    newbutton.setAttribute("name","del_div_time");
    newbutton.setAttribute("type","button");
    newbutton.setAttribute("onclick","del('div_time" + (i) +"')");
    newbutton.setAttribute("value","");
    newnewdiv.appendChild(newbutton);

    var newbaoming = document.createElement("input");
    newbaoming.name = ("regpage" + (i));
    newbaoming.setAttribute("id", "regpage" + (i));
    newbaoming.setAttribute("type", "text");
    newbaoming.setAttribute("value", "");
    newbaoming.setAttribute("runat", "server");
    newnewdiv.appendChild(newbaoming);
}

function del(div_time)//删除一个日期
{
    var TemO = document.getElementById("timeArea"); 
    var tempdiv_time = document.getElementById(div_time); 
    TemO.removeChild(tempdiv_time);
}

function getOs() //判断浏览器类型
{ 

     var OsObject = ""; 
    if(navigator.userAgent.indexOf("MSIE")>0)
    { 
         return "MSIE"; 
    } 
    if(isFirefox=navigator.userAgent.indexOf("Firefox")>0)
    { 
         return "Firefox"; 
    } 
    if(isSafari=navigator.userAgent.indexOf("Safari")>0) 
    { 
         return "Safari"; 
    } 
    if(isCamino=navigator.userAgent.indexOf("Camino")>0)
    { 
         return "Camino"; 
    } 
    if(isMozilla=navigator.userAgent.indexOf("Gecko/")>0)
    { 
         return "Gecko"; 
    } 
}

function CheckTimeRepeat()
{


//    var i=0;
//    var j=0;
//    var compare1 = "";
//    var compare2 = "";
//    for (i = 0; i <= compare1.length; i++)
//    {
////        alert(document.getElementsByName("time")[i].value);
//        compare1 = document.getElementById("time").value;
//        
//        for (j = 0; j <= compare2.length; j++)
//        {
//            compare2 = document.getElementById("time" + ).value;
//            if ((compare2 == compare1)&&(i!=j)&&(compare2!="")&&(compare1!=""))
//            {
//                alert('会议日期不能重复!');
//                return false;
//            }
//        }
//    }

    if(document.getElementById("Title").value =="")
    {
        alert('会议名字不能为空!');
        return false;
    }
    if(document.getElementById("Abstract").value =="")
    {
        alert('会议摘要不能为空!');
        return false;
    }
    if(document.getElementById("Keyword").value =="")
    {
        alert('会议关键字不能为空!');
        return false;
    }
//    if(document.getElementById("FCKeditor1").value =="")
//    {
//        alert('会议种类不能为空!');
//        return false;
//    }


    

    document.getElementById("submitArticle").click();



}
function CreateInputAndInsert1(value, no_of_paticipant, all_tid, status)//前台页面创建时间
{

    var values = new Array(); //定义一数组
    values = value.split(',');
    var no_of_paticipants = new Array();
    no_of_paticipants = no_of_paticipant.split(',');
    var all_tids = new Array();
    all_tids = all_tid.split(',');
    var i = 0;
    var buttonarea = document.getElementById("timeArea");
    var disabled = "";
    var newpaticipateclass = "";
    var statuss = new Array();
    statuss = status.split(',');
    //    if(status =="已报名")
    //    {
    //        disabled = "disabled='true'";
    //        newpaticipateclass = "newparticipated";
    //    }

    buttonarea.innerHTML = "";
    var spacestr = "";
    
    for (i = 0; i < values.length; i++) {
        newpaticipateclass = "images/meeting/sign_up.gif";
        disabled = "onclick=\"paticipate('" + all_tids[i] + "')\"" + " style='cursor:pointer;background-color:White;'";
        if (statuss[i] == "已报名") {
            disabled = "style='background-color:White;'";
            newpaticipateclass = "images/meeting/have_sign.gif";
        }
        if (no_of_paticipants[i].length == 1) {

            no_of_paticipants[i] = no_of_paticipants[i] + "&nbsp&nbsp";

        }
        else if (no_of_paticipants[i].length == 2) {

            no_of_paticipants[i] = no_of_paticipants[i] + "&nbsp";
        }
        if (i < 10) {
            spacestr = "&nbsp";
        }
        else {
            spacestr = "";
        }
        
        buttonarea.innerHTML += "<li style='height:30px;'>日期" + (i + 1) + spacestr + ": <span>" + values[i] + "</span> 已报名人数：" + no_of_paticipants[i] + "<span " + disabled + "> <img src='" + newpaticipateclass + "'width=\"73\" height=\"20\" /></span></li>";
        
        timecount++;
    }


}

function addinput1(i,value)//ff下动态添加input(前台)
{
    
    var TemO = document.getElementById("timeArea"); 
    var newdiv = document.createElement("div");
    newdiv.setAttribute("id","div_time" +(i));

    TemO.appendChild(newdiv); 
    var newnewdiv = document.getElementById("div_time"+(i)); 
    var trainingdate = document.createElement("Label");

    trainingdate.setAttribute("text","会议日期");


    newnewdiv.appendChild(trainingdate);

    var newInput = document.createElement("input");  
    newInput.name=("time" + (i)); 

    newInput.setAttribute("id","time" +(i));
    newInput.setAttribute("type","text");
    newInput.setAttribute("class" , "Wdate");
    newInput.setAttribute("onfocus","WdatePicker({startDate:'%y-%M-01 00:00:00',dateFmt:'yyyy-MM-dd HH:mm:ss',alwaysUseStartDate:true})");
    newInput.setAttribute("value",value);
    newInput.setAttribute("runat","server");
    newInput.setAttribute("readonly","true");
    newnewdiv.appendChild(newInput);
    var newbutton = document.createElement("input");  
    newbutton.name=("time" + (i)); 
    newbutton.setAttribute("id","time" +(i));
    
    newbutton.setAttribute("name","del_div_time");
    newbutton.setAttribute("type","button");
    newbutton.setAttribute("onclick","del('div_time" + (i) +"')");
    newbutton.setAttribute("value","删除");
    newnewdiv.appendChild(newbutton);

}
function paticipate(tid)
{

    document.getElementById("Nowtid").value = tid;
    document.getElementById("Participate").click(); 

}


//add by lihy end