$("#ajax-modal").html('<%= escape_javascript( render :partial => 'attachments/attachment_history_download' )%>');
showModal('ajax-modal', '452px');
$('#ajax-modal').siblings().remove();
$('#ajax-modal').before("<a href='javascript:void(0)' onclick='hideModal();' style='margin-left: 435px;' class='resourceClose'></a>");
$('#ajax-modal').parent().css("top","40%").css("left","50%");
$('#ajax-modal').parent().addClass("resourceUploadPopup");
$('#ajax-modal').css("padding-left","16px").css("padding-bottom","16px");
//与更新版本弹窗js冲突新增样式代码
$('#ajax-modal').parent().css({"border":"3px solid #269ac9", "padding":"4px"});
$('#ajax-modal').css("padding","6.6px 13.2px 16px 16px");