Javax.servlet.jsp.PageContext cannot be resolved to a TYPE__JS

One of the JSP contents appears as follows, and in eclipse, the JSP problem as shown in the title Javax.servlet.jsp.PageContext cannot is resolved to a type:

<%@ taglib uri= "/web-inf/tld/jstl/c.tld" prefix= "C"%>

<c:set var= "CTX" value= "${pagecontext.request.contextpath}"/>

Online Search, the solution is to <c:set var= "CTX" value= "${pagecontext.request.contextpath}"/> to <c:set var= "CTX" value= "${" PageContext. [' Request '].contextpath} '/>, it will not appear this problem, but strangely, then change back to <c:set var= "CTX" value= "${" PageContext.request.contextPath} "/> also did not appear this problem. Eclipse appears to have some shortcomings in the syntax test for JSP.

# Re:javax.servlet.jsp.PageContext cannot is resolved to a type of solution 2009-06-02 11:32 Passerby
You're not looking at the root of the problem.
Add Jsp-api.jar to the classpath.
Jsp-api.jar is located under Tomcat-home/common/lib