If you are developing a JSP/Servlet then you can do this by keeping those variables in session.
Best Regards, S H A K E E L A H M A D http://members.fortunecity.com/javaclub/shakeel.htm Voice: 00923002723316 Senior Software Engineer. NorthStar Technologies. www.globalnorthstar.com EE(Computer Engineering), UET Lahore, Pakistan. SCJP,SCWCD & SCBCD Sun Microsystems, Inc. Brain Bench Certified Java Programmer. -----Original Message----- From: U K Laxmi [mailto:[EMAIL PROTECTED] Sent: 23 February, 2005 10:31 AM To: Tomcat Users List Subject: How to send hidden variables to next page Sorry if it's not the right place to post this question. Excuse me. I've some hidden variables in a web page. I want to send them to next page without using submit button. I don't know how to do it. More over i don't know how to access those variables in the next page. Is there any option available to do this html or tomcat or apache? Thanks!! --- Matt <[EMAIL PROTECTED]> wrote: > Ah-ha, somehow I changed a line in the > uriworkermap.properties file from > this (some pointless experiment out of past > frustrated delirium): > /jsp-examples/*=ajp13w > ...to this: > /jsp-examples/*.jsp > ...so changing it back (which is how it was > out-of-the-box after > jk_1.2.8.exe was run) to: > /jsp-examples/*=ajp13w > ...fixes it, and I can now access both directories > fine (inside and > outside of $CATALINA_HOME/webapps)!!! YAY!!! > > I now get the expected results for: > http://localhost/jsp-examples/ (the webapps/ > examples page) > ...and for: > http://localhost:8080/jsp-examples/ (the webapps/ > examples page) > ...and for: > http://localhost:8080 (Tomcat home page) > ...and for: > http://localhost (IIS home page) > ...and for: > http://localhost/JSP/MYwebapps/MYjsp-examples > (the C:\Inetpub\wwwroot\JSP\MYwebapps\ examples > page) > ...and the .JSP pages work as expected in both > places! > Now I can add docabses to my heart's content - > *relieved sigh* > > SO...the easy answer is a simple, single CONTEXT > addition, but making sure > to overlap the end of the "docbase" path with the > "path": > <Context path="/JSP" > docbase="C:/Inetpub/wwwroot/JSP" debug="0" > reloadable="true" crossContext="false" /> > > As an aside, I got rid of the <...path="" > docbase=""...> CONTEXT, so I > have no idea why you're using that line in your > server.xml file, Wendy? > > THANKS, Wendy!!! > -Matt > > > On Tue, 22 Feb 2005, Matt wrote: > > > OK, we've at least gotten to the point where I can > now run the examples > > from my own directory outside of > $CATALINA_HOME/webapps, and by ONLY > > editing server.xml and uriworkermap.properties > slightly, and NOTHING > > ELSE, which is not only nice, but also what I > expected all along! > > (THANK YOU!THANK YOU!THANK YOU!)* > > > > *HOWEVER, now that I made the changes you > recommended, the webapps area > > now is NOT FOUND when using plain URL's. I get a > (Tomcat-based) directory > > listing when using the following URL (instead of > the Tomcat welcome page): > > http://localhost:8080 > > ...which includes my outside folder and then all > of the folders in > > $CATALINA_HOME/webapps, AND if I go deeper into > any of these listed > > directories with the explicit port :8080 set it > works, BUT if I try the > > following URL: > > http://localhost/jsp-examples > > ...then I get a 404 page not found error (not a > Tomcat page - standard > > IE stuff). > > With or without the :8080 port in my URL, my > outside directory can be > > found just fine: > > > http://localhost/JSP/MYwebapps/MYjsp-examples/index.html > (and so on) > > ...so I have the inverse problem. > > Good grief! Can't we have both? > > > > Here's the beginning of my HOST tag through the > CONTEXT (everything else > > in server.xml is out-of-the-box, unless > jk_1.2.8.exe does anything here as > > well): > > <Host name="localhost" appBase="webapps" > > unpackWARs="true" autoDeploy="true" > > xmlValidation="false" > xmlNamespaceAware="false"> > > > > <Context path="" docBase="" debug="0" > reloadable="true" > > crossContext="true" /> > > > > <Context path="/JSP" > docbase="C:/Inetpub/wwwroot/JSP" debug="0" > > reloadable="true" crossContext="false" /> > > > > ...the trick seems to be in the overlapping ending > directory in path and > > docbase, which is kinda annoying since EVERY > example I found showed path > > set to "" or "/" - hence my frustration up to this > point. I have tried > > removing the first CONTEXT (seems weird with path > and docbase both set to > > ""). When I remove that, I get the same results - > so what is this CONTEXT > > for, if anything? > > > > My uriworkermap.properties file is as follows: > > # uriworker.properties - > > # > > # This file provides sample mappings for example > > # ajp13w worker defined in > workermap.properties.minimal > > > > /servlets-examples/*=ajp13w > > /jsp-examples/*.jsp=ajp13w > > /*.jsp=ajp13w > > /JSP/*.jsp=ajp13w > > > > # Now filter out all .jpeg files inside that > context > > # For no mapping the url has to start with > exclamation (!) > > > > !/servlets-examples/*.jpeg=ajp13w > > > > So, I'm still trying to get BOTH to work right, > but making some progress! > > -Matt > > > > > > On Tue, 22 Feb 2005 [EMAIL PROTECTED] wrote: > > > > > Hi Matt, > > > > > > I'm not sure if this would solve your problem, > but I have my server.xml set up with the following > configuration: > > > > > > > ---------------------------------------------------------------------------- -------- > > > <Host name="localhost" debug="0" > appBase="webapps/myApp" > > > unpackWARs="false" autoDeploy="true" > > > xmlValidation="true" > xmlNamespaceAware="true"> > > > > > > <Context path="" docBase="" debug="0" > reloadable="true" crossContext="true" /> > > > > > > <!-- context path for external ini directory > --> > > > <Context path="/ini" > docBase="c:\\myApp\c\releases\ini" debug="0" > > > reloadable="true" > crossContext="false" /> > > > > > > <!-- context path for external lib directory > --> > > > <Context path="/lib" > docBase="c:\\myApp\c\releases\lib" debug="0" > > > reloadable="true" > crossContext="false" /> > > > > > > </Host> > > > > ---------------------------------------------------------------------------- -------- > > > > > > This means my root webapp for http://localhost > resolves to webapps/myApp, and the > http://localhost/ini url goes to > c:\\koba\c\releases\ini, etc. > > > > > > When we first set this up Tomcat had problems > starting up because it was reading in old web.xml > files under the Tomcat/conf/Catalina... dir(s) but > it couldn't find that path under > Tomcat/webapps/myApp/. So we had to remove those > old xml files (since the localhost root no longer > went to Tomcat/webapps/). > > > > > > > > > As a test, I just tried directing my Host's > appBase to an external directory, and it worked for > me. For that test I configured server.xml per the > following: > > > > > > <Host name="localhost" debug="0" > appBase="c:\\myApp\c\releases\ini" > === message truncated === __________________________________ Do you Yahoo!? Yahoo! Mail - now with 250MB free storage. Learn more. http://info.mail.yahoo.com/mail_250 --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
