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
