<div class="container-fluid">
    @using (Ajax.BeginForm("Add", "Authors", new AjaxOptions { UpdateTargetId = "result", InsertionMode = InsertionMode.Replace, HttpMethod = "POST" }, new { @class = "form-horizontal", id = "UploadFile" }))
    {
        @Html.AntiForgeryToken()
                
        <div class="control-group">
            <label class="control-label" for="AuhtorFirstNameAndLastName">نام نویسنده</label>
            <div class="controls">
                @Html.TextBoxFor(author => author.AuhtorFirstNameAndLastName, new { placeholder = "نام نویسنده" })
            </div>
            @Html.ValidationMessageFor(author => author.AuhtorFirstNameAndLastName)
        </div>
      
        <div class="control-group">
            <label class="control-label" for="Status">ارسال عکس</label>
            <div class="controls">
                <input type="file" name="avatarFile" id="avatarFile" />
            </div>
            <div>
                @*<input type="submit" name="btn-submit" value="ارسال" class="btn btn-success" />*@
                <img id="loading" alt="1" src="Images/loading83.gif" style="display: none;" />
            </div>
        </div>
       
        <div id="result"></div>
        <input type="submit" name="btn-submit" value="افزودن نویسنده" class="btn btn-success" />
        <input type="button" name="btn-colose" id="btn-close" value="انصراف" class="btn btn-danger" onclick="$dialog.dialog('close');" />
    }
</div>

<script type="text/javascript">
        $('#UploadFile').submit(function () {
            $("#loading").show();
            $.ajaxFileUpload({
                url: "@Url.Action("AddAvatar","Authors")",
                 secureuri: false,
                 fileElementId: 'avatarFile',
                 dataType: 'json',
                 data: {}, 
                 success: function (data, status) {
                     $("#loading").hide();
                 },
                 error: function (data, status, e) {
                     $("#loading").hide();
                 }
             });
         });
</script>