and for the third question.. i.e. sharing data amongst servlets.. i would prefer putting the data in the servlet context and accessing it from there rather than static member of servlet. -sourabh
----- Original Message ----- From: Mazhar <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Tuesday, January 29, 2002 6:42 AM Subject: Re: servlets communication > Hello; > Ans of First Question is. > You can also Use To Other methods that are in RequestDispatcher Class in > servlets 2.3. > the methods are include(req,res) and forward(req,res) u can forward the > request to some other page with same request and response object. for more > detail please see the following link > http://java.sun.com/j2ee/tutorial/1_3-fcs/doc/Servlets9.html > > For your 2nd question > You can use any client side script to submit a form without having any > button in that form. u simple have to invoke that javascrip function on > specified action and in that script u can submit that form > > Bye > > Mazhar Saeed > Software Engineer > Advanced Communication (Pvt.) Limited > http://advcomm.net > http://advancedispbilling.com > ----- Original Message ----- > From: "Miroslav Šimko" <[EMAIL PROTECTED]> > To: <[EMAIL PROTECTED]> > Sent: Monday, January 28, 2002 3:35 AM > Subject: servlets communication > > > > Hello, > > I'd like to communicate among servlets. > > I tried to use parameters, like > > res.sendRedirect("servlet1?par1="+val1+"&par2="+val2). This worked quite > > good, but it is a little bit uncomfortable. Isn't there another( and > > standard) way how to communicate? > > I have also another problem, which I cannot solve. I'd like to have a form > > with no input types just one button( type=submit). I tried add to the > forms > > action the text "servlet1?par=val1", but it didn't work. After hitting the > > button, it worked just like the action was "servlet1". I heared about > hidden > > editboxes, but there should be better solution. > > Also, I'd like to share information among servlets - one servlet will > store > > data and other servlets will read and write to this data. I don't know, > what > > is standard way, I did it this way - servlet1 has static member data and > > another servlets from the same package can access this member by > > servlet1.data. While testing, I just have to load the servlet1 into > servlets > > container before accessing data from another servlets, and then it worked. > > Is it good or bad? > > Thanks for any input. > > Miro > > > > > ___________________________________________________________________________ > > To unsubscribe, send email to [EMAIL PROTECTED] and include in the > body > > of the message "signoff SERVLET-INTEREST". > > > > Archives: http://archives.java.sun.com/archives/servlet-interest.html > > Resources: http://java.sun.com/products/servlet/external-resources.html > > LISTSERV Help: http://www.lsoft.com/manuals/user/user.html > > > > ___________________________________________________________________________ > To unsubscribe, send email to [EMAIL PROTECTED] and include in the body > of the message "signoff SERVLET-INTEREST". > > Archives: http://archives.java.sun.com/archives/servlet-interest.html > Resources: http://java.sun.com/products/servlet/external-resources.html > LISTSERV Help: http://www.lsoft.com/manuals/user/user.html > ___________________________________________________________________________ To unsubscribe, send email to [EMAIL PROTECTED] and include in the body of the message "signoff SERVLET-INTEREST". Archives: http://archives.java.sun.com/archives/servlet-interest.html Resources: http://java.sun.com/products/servlet/external-resources.html LISTSERV Help: http://www.lsoft.com/manuals/user/user.html