On 9/1/05, David Shapiro <[EMAIL PROTECTED]> wrote: > > I have a jsp page that uses a class I wrote to connect to a database > (mysql) > and pull up some information based on what the user fills in one of three > text boxes. I understand why if I fill in a text box once and press submit > I get my result, but I do not understand why if I press enter again > without > filling in the textbox if brings up the same response again. In that, if I > type in a user's last name and press enter, I get the user's info. If I > press enter again, I get the same user's info even though I did not fill > in > the text box. My mysql code opens a connection, fills an rs, displays the > results, and closes the connection. If I do not have a bean I am calling, > how do I set scope for the page to be for example just request? Is the > reason I see info even though I did not supply anything in the text box > because of the browser caching stuff, or is it tomcat? I am just a bit > confused about the whole thing and would appreciate a brief description of > what I am seeing and a good response to it. > > Note: jstl is installed. >
What is processing the request ? A servlet, Struts Action, JSP ?. Does it have any instance variable that stores the input data ?. -- rgds Anto Paul
