I guess the answer is yes. I should have clarified that I have a common.py module that's imported on all of my pages. The message goes in the common class.
On Tue, Aug 6, 2013 at 4:34 PM, Bill Seitz <[email protected]> wrote: > So then does every page class need to start with a 'msg = None' bit to > reset things? > > > On Tuesday, August 6, 2013 1:32:25 PM UTC-5, NSC wrote: > >> I'm often frustrated by the encoding and display intricacies of passing >> messages around in gets/posts, so I usually end up doing one of the >> following. (Choose the one that's best for your situation.) >> >> 1) put the message in a cookie, then have the target page (or all pages >> for that matter) check the 'message' cookie and display whatever is in >> there. >> >> 2) stick a message in a session variable (if you're using session) and >> display whatever message is there. >> >> These two have always worked for me. I usually do # 2, and have code on >> every page to check for messages and display. I also have a shared >> javascript lib for how the message is presented, so it works on every page. >> >> Hope this helps... S >> >> >> >> On Tue, Aug 6, 2013 at 2:12 PM, Bill Seitz <[email protected]> wrote: >> >>> Often, after a user POST, I want to end by redirecting to a URL. >>> Sometimes I want to pass along a status message and have that displayed on >>> the target URL page. >>> >>> My first thought is to >>> 1. pass the message as url-query-arg - web.found(target + '?msg=$msg) >>> 2. have a handler in the base layout - $if msg.... >>> >>> But: >>> a. is this a bad security risk? >>> b. if not, what am I missing as the process for catching the msg in the >>> base layout? Backtrace shows that the msg is there within request/input but >>> seem to need some with/import/whatever to get access to it.... >>> >>> thx >>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "web.py" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to webpy+un...@**googlegroups.com. >>> To post to this group, send email to [email protected]. >>> >>> Visit this group at >>> http://groups.google.com/**group/webpy<http://groups.google.com/group/webpy> >>> . >>> For more options, visit >>> https://groups.google.com/**groups/opt_out<https://groups.google.com/groups/opt_out> >>> . >>> >>> >>> >> >> -- > You received this message because you are subscribed to the Google Groups > "web.py" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at http://groups.google.com/group/webpy. > For more options, visit https://groups.google.com/groups/opt_out. > > > -- You received this message because you are subscribed to the Google Groups "web.py" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/webpy. For more options, visit https://groups.google.com/groups/opt_out.
