帮同事调一个JSTL的页面错误:
错误信息:
org.apache.jasper.JasperException: /(24,5) According to TLD or attribute directive in tag file, attribute value does not accept any expressions
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参照资料地址:http://topic.csdn.net/u/20090425/11/260d68b9-ab50-4291-9981-8346c0ad3d9d.html
使用JSTL tag不需要在web.xml里添加下列代码:
<jsp-config> <taglib> <taglib-uri>http://java.sun.com/jsp/jstl/core</taglib-uri> <taglib-location>/WEB-INF/tld/c.tld</taglib-location> </taglib> <taglib> <taglib-uri>http://java.sun.com/jsp/jstl/fmt</taglib-uri> <taglib-location>/WEB-INF/tld/fmt.tld</taglib-location> </taglib> </jsp-config>
而只需要把jstl.jar和stardard.jar放入WEB-INF/lib目录里即可使用
对于JSTL core tag, 如果使用下面声明:
<%@ taglib prefix="c" uri="http://java.sun.com/jstl/core" %>
则报错:
According to TLD or attribute directive in tag file, attribute value does not accept any expressions
解决方法是把声明改为
<%@ taglib prefix="c" uri="http://java.sun.com/jstl/core_rt" %>