You can check your source code of the blank page to see if there is <html> and </html> tags in it. If there are,that may be because the forward you use is missing or incorrect.
2006/11/17, Ken Hu <[EMAIL PROTECTED]>:
No , I am using firefox. I can see no exception or warning in log file(tomcat's log). My platform is Tomcat 5.5 on Debian Linux, I develope and test my code in Netbeans IDE. Ken 於 五，2006-11-17 於 10:22 +0000，Lance Semmens 提到： > hmm... are you using IE? > You may need to turn off "show friendly error messages" in the options somewhere. I'm thinking you've got a server error that IE is hiding from you. Any errors in the log? > > -----Original Message----- > From: Ken Hu [mailto:[EMAIL PROTECTED] > Sent: 17 November 2006 01:39 > To: Struts Users Mailing List > Subject: RE: can not reach the jsp file > > well ... sorry for that , this is a wrong typing when I post this > question. > In my struts-config.xml , the slash is not missing. > > I add log4J in my app to trace my code : > > public class ShowDocsAct extends org.apache.struts.action.Action{ > private Category _cat = Category.getInstance(this.getClass()); > public ActionForward execute(ActionMapping mapping, > ActionForm form, > ServletRequest request, > ServletResponse response) > throws Exception{ > > //print out this line in log file to prove the process has come > into this class > _cat.info("come into Action"); > > return mapping.findForward("success"); > } > } > > But I can not find the evidence that the process has come into this > Action class. > My struts-config.xml is as following : > > <action-mappings> > <action path="/Welcome" forward="/welcomeStruts.jsp"/> > <action path="/ShowDocs" > type="com.kenhu.cdms.servlet.ShowDocsAct"> > <forward name="success" path="/showDocs.jsp" /> > </action> > </action-mappings> > > The URL that I ask my browser to browse is : > http://localhost:8080/cdms/ShowDocs.do > > Help ! what do I go wrong ? > > Ken > > > 於 四，2006-11-16 於 15:16 +0000，Lance Semmens 提到： > > I think you're missing a '/' > > <forward name="success" path="/showDocs.jsp" /> > > > > To keep your webapp a bit cleaner, perhaps consider > > <forward name="success" path="/WEB-INF/jsps/showDocs.jsp" /> > > > > -----Original Message----- > > From: Ken Hu [mailto:[EMAIL PROTECTED] > > Sent: 16 November 2006 09:03 > > To: user@struts.apache.org > > Subject: can not reach the jsp file > > > > Dear All: > > > > I'm doing a simple strus test, but all I can see after I try to visit > > "ShowDocs.do" is a blank page. > > > > struts-config.xml: > > <action-mappings> > > <action path="/Welcome" forward="/welcomeStruts.jsp"/> > > <action path="/ShowDocs" > > type="com.kenhu.cdms.servlet.ShowDocsAct"> > > <forward name="success" path="showDocs.jsp" /> > > </action> > > </action-mappings> > > > > My Action class: > > public ActionForward execute(ActionMapping mapping, > > ActionForm form, > > ServletRequest request, > > ServletResponse response) > > throws Exception{ > > return mapping.findForward("success"); > > } > > > > I can not find anything wrong , could someone please tell me what's > > going on here ? > > > > Thanks -- 研�l部 胡重威 Ken Hu [EMAIL PROTECTED] 孟�A科技股份有限公司 http://www.mmti.com.tw 地址: 高雄市802苓雅�^中正一路120��4F-7 ����: 07-7279337 分�C: 120 �髡�: 07-7279377 行��: 0937083880 --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
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