一.The absolute uri: [http://java.sun.com/jsp/jstl/core] cannot be resolved in either web.xml or the jar files deployed with this application
把 jstl1.2.jar 拷贝到 WEB-INF/lib目录下，引用了这个jar还是依旧报错，只能拷贝了？
一.The absolute uri: [http://java.sun.com/jsp/jstl/core] cannot be resolved in either web.xml or the jar files deployed with this application
把 jstl1.2.jar 拷贝到 WEB-INF/lib目录下，引用了这个jar还是依旧报错，只能拷贝了？