jstl can’t read scripting variable

I always keep forgetting this. Consider this code:

<%
boolean b=true;
pageContext.setAttribute(“B”,Boolean.TRUE);
%>

b=<c:out value=”${b}”/>
B=<c:out value=”${B}”/>

//Output:


b= B=true

Explanation:
JSTL can’t read scripting variable.  It only looks in the 3 scopes page,request and session.

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