//href
<!--<a th:class="${bar.clas}"
th:href="@{'/web/webnews/selectNewsListShow/'+${bar.pageSize}+'/'+${bar.pageNumber}}"
th:text="${bar.txt}"></a>-->
//dateformat
<span th:text="${#dates.format(row.inputDate, 'yyyy-MM-dd HH:mm:ss')}"></span>
//cxt
<base th:href="${#httpServletRequest.getContextPath()}+'/'">
//注意要給高度
<div class="banner news_banner"
th:style="'background: url('+${banner.img}+');'">
</div>
//html
<html lang="en" xmlns:th="http://www.thymeleaf.org">