function type1Check() {
    var title = $("ctl00_ContentPlaceHolder1_txtTitle").value;
    var img = $("ctl00_ContentPlaceHolder1_flImg").value;
    var content = $("tbHtmlEditorContent").value;
    if (title.length == 0) {
        alert("请输入标题！！");
        return false; ;
    }
    if (img.length == 0) {
        alert("请选择图片！！");
        return false;
    }
    if (!submitfirst()) {
        return false;
    }
    if (submitfirst()) {
        if (content == '<P>&nbsp;</P>') {
            alert("请选择新闻内容！");
            return false;
        }
    }
}

function OptionCheck(type)
 {
    //var content = $("editor1").value;
    if(type == "1")
    {
        var title = $("ctl00_ContentPlaceHolder1_txtTitle").value;

        var content = CKEDITOR.instances.editor1.getData();
        if (title == "")
         {
            alert("请输入标题！！");
            return false; ;
         }

            content = content.replace("<p>",""); 
            content = content.replace("</p>",""); 
            content = content.replace(/&nbsp;/g,"");
            content = content.replace(/(^\s*)|(\s*$)/g, ""); 
         if (content == "")
             {
                alert("请输入描述内容！！");
                return false;
             }
    }
    else if(type=="2")
    {
        var img = $("ctl00_ContentPlaceHolder1_flImg1").value;
        var imgcont = $("ctl00_ContentPlaceHolder1_txtMemo").value;

            if (img.length == 0) {
            alert("请选择图片！！");
            return false;
            }
            if(imgcont=="")
            {
               alert("请输入描述内容！！");
                return false;
            }

    }
    else
    {
        var txtcont = $("ctl00_ContentPlaceHolder1_txtContent").value;
            if(txtcont=="")
            {
               alert("请输入描述内容！！");
                return false;
            }
    }

    return true;
}

function getDiv(item) {
    var islogin = UserAjaxMethod.CheckUserLogin().value;

    if (islogin != 1) {
        alert("请先登录！！");
        window.location.href = "LoginPage.aspx";
        return false;
    }
    if (item == "1") {
        $('divTotal').style.height = "600px";
        $('divNormal').style.display = "block";
        setDiv("divTotal", "aspnetForm");
    }
    if (item == "2") {
        $('divTotal').style.height = "350px";
        $('divPicture').style.display = "block";
        setDiv("divTotal", "aspnetForm");
    }
    if (item == "3") {
        $('divTotal').style.height = "310px";
        $('divText').style.display = "block";
        setDiv("divTotal", "aspnetForm");
    }
}
function checkValid() {
    if ($("ctl00_ContentPlaceHolder1_tbValid").value == '') {
        alert("验证码不能为空！");
        $("ctl00_ContentPlaceHolder1_tbValid").focus();
        return false
    }
    var res = UserAjaxMethod.CheckValidCode($("ctl00_ContentPlaceHolder1_tbValid").value.trim()).value;

    if (res == "1") {
        return true;
    }
    else {
        alert("验证码出错，请重新输入");
        $("ctl00_ContentPlaceHolder1_tbValid").focus();
        return false
    }
}
function checkValid1() {
    if ($("tbValid").value == '') {
        alert("验证码不能为空！");
        $("tbValid").focus();
        return false
    }
    var res = UserAjaxMethod.CheckValidCode($("tbValid").value.trim()).value;

    if (res == "1") {
        return true;
    }
    else {
        alert("验证码出错，请重新输入");
        $("tbValid").focus();
        return false
    }
}
function refresh() {

    $('imgValid').src = 'ValidCode.aspx?temp=' + (new Date().getTime().toString(36));
    return false;
}
function refresh1() {
    $('imgValid').src = '../ValidCode.aspx?temp=' + (new Date().getTime().toString(36));
    return false;
}

function ShowImgs(opid)
{
   var div3 = document.getElementById(opid); 
   div3.style.left=document.documentElement.scrollLeft + event.clientX+15; 
   div3.style.top= document.documentElement.scrollTop + event.clientY+15; 
   div3.style.position="absolute";
   div3.style.display="block";

}

function closeImg(opid)
{
    var div3 = document.getElementById(opid);
    div3.style.display="none";
}