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/**

 * Extends and based on Apache Struts source code.

 *

 * Copyleft Anatoli Klassen (anatoli@aksoft.net)

 */

package ak.strutsx.taglib;

import java.io.IOException;

import javax.servlet.http.HttpServletRequest;

import javax.servlet.jsp.JspException;

import javax.servlet.jsp.JspWriter;

import javax.servlet.jsp.PageContext;

import javax.servlet.jsp.tagext.TagSupport;

import org.apache.struts.Globals;

import org.apache.struts.util.MessageResources;

import org.apache.struts.util.RequestUtils;

public class RootTag

	extends TagSupport

{

    public int doStartTag()

    	throws JspException

    {

        HttpServletRequest request = (HttpServletRequest)pageContext.getRequest();

        try {

            pageContext.getOut().write(request.getContextPath());

        }

        catch(IOException ex) {

            throw new JspException("Cannot write to output" + ex);

        }

        return EVAL_BODY_INCLUDE;

    }

}