配置web.xml文件

<taglib>
<taglib-uri>/WEB-INF/runqianReport4.tld</taglib-uri>
<taglib-location>/WEB-INF/spring.tld</taglib-location>
</taglib>

如果报  Invalid content was found starting with element ‘taglib’错误时

需要加上jsp-config，改后的配置文件为

<jsp-config>
<taglib>
<taglib-uri>/WEB-INF/runqianReport4.tld</taglib-uri>
<taglib-location>/WEB-INF/runqianReport4.tld</taglib-location>
</taglib>
</jsp-config>