idea 写jsp页面,导入taglib prefix=“c“ 提示Cannot resolve taglib with uri http://java.sun.com/jsp/jstl/core
jsp页面导入<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%>
<c:set var="ctx" value="${pageContext.request.contextPath}" /> 一直提示Cannot resolve taglib with uri http://java.sun.com/jsp/jstl/core
解决方法:导入jstl.jar 与statndard.jar两个包,放在lib下就可以解决, 如果还是提示红色,可以重启idea解决