In the past, web users entering alot of data would open a database, create a document, then at the response screen, stating that the document was entered, would hit the Back button to get the form again… to complete another entry.
In release 5.x the back button would bring them ack to the document - with the previous data (from the last entry) intact. In release 6.0.1 the form is reset - and the ‘old’ values are not there…
I need them! How do I avoid this?
Thanks
Subject: Browser and Back Question
Try
@SetHTTPHeader(“Cache-control”;“Cache”); “”
in the HTML-Header
Subject: RE: Browser and Back Question
Is there anything else that needs to be added or modified here? I am somewhat inexperienced at using a search template form (i think i have done 2 projects that use one in the last 4 years). I have created the form $SearchTemplate for By Section (the name of my view) and added a $$Viewbody, TotalHits, and saveoptions fields. I have added this line to the HTML Header Content: @SetHTTPHeader(“Cache-control”; “Cache”);“”
However, I am still getting the Page Has expired page when I hit the back button after running the search and opening one of the resulting documents. The effect I am looking for is simply to return to the results list that is generated by the search. Am I missing something simple here?
Subject: Browser and Back Question - Resolved
Thanks to nbalaban in the certification forum for this:
“Page has expired” error when using back button to return to search results.
@SetHTTPHeader(“Expires”;“0”)
This code should go in a computed when display field at the top of the form you will
be returning to the results from (not the search results form).
I think I put it on most of my web forms whenever i may search on a view containing documents
that use the form… just to be safe.