<!doctype html public "-//w3c//dtd html 4.0 transitional//en"> <html> <%@ taglib uri="http://jakarta.apache.org/taglibs/log-1.0" prefix="log" %> <HEAD> <TITLE>Test warn</TITLE> </HEAD> <BODY> <h1>Test warn</h1> <log:warn>This is body content.</log:warn> <log:warn message="This is attribute content." /> <log:warn category="test3">This is body content in category test3.</log:warn> You should see output in the warn logs now. </BODY> </html>