This post originated from an RSS feed registered with Java Buzz by Matt Raible. Original Post: Trim Spaces in your JSP's HTML Feed Title: Raible Designs ~ We Build Web Apps Feed URL: http://static.raibledesigns.com/500.html Feed Description: Opinions and tips on how to build web applications using Java. Currently using Hibernate, Struts, XHTML, CSS, Ant, JUnit and XDoclet. Latest Java Buzz Posts Latest Java Buzz Posts by Matt Raible Latest Posts From Raible Designs ~ We Build Web Apps

The good news is you can get rid of this whitespace if you're using Tomcat 5.5.x. Just locate the "jsp" servlet in $CATALINA_HOME/conf/web.xml and add the following <init-param>:

    <init-param>
        <param-name>trimSpaces</param-name>
        <param-value>true</param-value>
    </init-param>

I tested it and it works great. This begs the question - why isn't this on by default? Source: Struts Mailing List.