Hi Mike, Well I’m glad to see I’m not alone here in not being able to get “start session” to work. Now we can enjoy being in the soup together! LOL
Rick > On Apr 7, 2017, at 1:50 PM, Mike Bonner via use-livecode > <use-livecode@lists.runrev.com> wrote: > > Ok. The problem with "start session" is most likely trying to write the > session file to a place without write permissions. Make sure you set the > sessionsavepath to a place you can write to. > > Having said that.. I can't make it work. I can get past start session, all > the way to stop session, no trouble, but the session variables aren't > populated on start session. (this is with on-rev most recent installed > version of lc server I assume) > No errors, just.. doesn't work. The session file is created, I can grab > the sessionid etc, but the session array isn't actually loaded. > > I simplified as much as possible to try and figure out WHY it won't work > now. If anyone have ideas, i'd appreciate a pointer. > > Heres the code... > > <?lc > set the sessionSavePath to the defaultfolder -- saving session stuff to the > same dir as the .lc > > start session > -- start the session. If you don't do this BEFORE your if check, > $_SESSION["counter"] will always be empty > if $_SESSION["counter"] is empty then > put 1 into $_SESSION["counter"] -- give initial value if necessary > end if > > put "Session counter=" & $_SESSION["counter"] & "<br>" > > add 1 to $_SESSION["counter"] > put "Incrementing Session counter:" & $_SESSION["counter"] > -- increments and displays the future counter > > stop session > > ?> > > > On each load, it should increment the current session. So the first hit it > should say 1, and 2 for the future. Then 2 and 3, 3 and 4 4 and 5... > As I said the sessionid file is created as expected (with 4 bytes in it) > but the counter value doesn't appear in the session variables upon start > using like it should. > > On Fri, Apr 7, 2017 at 10:58 AM, Matthias Rebbe via use-livecode < > use-livecode@lists.runrev.com> wrote: > >> >> >>> Am 07.04.2017 um 18:21 schrieb Rick Harrison via use-livecode < >> use-livecode@lists.runrev.com <mailto:use-livecode@lists.runrev.com>>: >>> >>> Hi Matthias, >>> >>> Yes, I want to output some information to the user, and other >>> information remains hidden - where some data is adjusted, >>> modified, on the third webpage. >>> >>> No, I’m not looking to redirect to another webpage, although >>> I have used that technique in the past on other types of >>> webservers. >>> >> >> So then you could post the parameters from 2nd script/webpage to the 3rd >> webpage/script (post myData to URL destinationURL) and then output the >> result or what ever the 3rd script/webpage returns. >> >> This way you do not need to pass the parameters to the url. >> >>> I’d rather not have the parameters put into the URL where >>> the user can see it if possible for security reasons, but >>> if that’s the only way I suppose I could encrypt it before >>> passing it through that way. >> >>> >>> Thank you for your input! >>> >>> Rick >>> >>> >>>> On Apr 7, 2017, at 2:03 AM, Matthias Rebbe via use-livecode < >> use-livecode@lists.runrev.com <mailto:use-livecode@lists.runrev.com>> >> wrote: >>>> >>>> is the third website just for further processing w/o an output to the >> user or do you also want to output some information to the user? >>>> >>>> case 1 >>>> You could use the http post or get method to pass the parametesr to the >> 3rd script/website from the 2nd script and return the result then to the >> 2nd script. >>>> Be aware that your 2nd scrip or better said every lc script, needs to >> do an output, even if it´s just a blank. Otherwise the server returns an >> error 500 >>>> >>>> case 2 >>>> If i remember right, put header allows you to redirect. So in your 2nd >> script/website after you´ve done whatever you could use put header to >> redirect using put header: >>>> >>>> something like this >>>> put "http://yoursite.com?param1¶m2¶me < >> http://yoursite.com/?param1¶m2¶me> <http://yoursite.com/?param1&; >> param2¶me <http://yoursite.com/?param1¶m2¶me>>" into tURL >>>> put header "Status: 301” >>>> put header "Location:" && tURL >>>> put “redirecting…” — i am not sure if this last line is still needed, >> but in older versions of lcServer it was. >>>> >>>> >>>> Matthias >>>> >>> >>> >>> _______________________________________________ >>> use-livecode mailing list >>> use-livecode@lists.runrev.com <mailto:use-livecode@lists.runrev.com> >>> Please visit this url to subscribe, unsubscribe and manage your >> subscription preferences: >>> http://lists.runrev.com/mailman/listinfo/use-livecode >> >> _______________________________________________ >> use-livecode mailing list >> use-livecode@lists.runrev.com >> Please visit this url to subscribe, unsubscribe and manage your >> subscription preferences: >> http://lists.runrev.com/mailman/listinfo/use-livecode >> > _______________________________________________ > use-livecode mailing list > use-livecode@lists.runrev.com > Please visit this url to subscribe, unsubscribe and manage your subscription > preferences: > http://lists.runrev.com/mailman/listinfo/use-livecode _______________________________________________ use-livecode mailing list use-livecode@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-livecode
