I need a button, on click you can go previous page (like histry.go(-1))
and then the page is immediately refreshed.
The first page is table from database. When you click to change item,
another page is opened, when you can edit. When you finish editing and
click 'save' you go back to the first page, but this page show old
content (reload/refresh is needed).
I cannot write absolute back address in the Edit page - it can be opened
from serveral diffrent pages and must back to the previous.
Any suggestions?
Thanks in advance
Przem
1  5427 
In article <c7**********@n emesis.news.tpi .pl>, pr******@wp.pl
enlightened us with... I need a button, on click you can go previous page (like histry.go(-1))
and then the page is immediately refreshed.
The first page is table from database. When you click to change item,
another page is opened, when you can edit. When you finish editing and
click 'save' you go back to the first page, but this page show old
content (reload/refresh is needed).
I cannot write absolute back address in the Edit page - it can be opened
from serveral diffrent pages and must back to the previous.
Any suggestions?
There are problems inherent with going back and trying to refresh.
Too many to list here so early in the morning. :)
I got around this problem by having a cookie set that held the URL of
the page the person was on. I conditionally write the cookie depending
on the page, so for some it is written and some it is not. When it is
not written, the last page visited is in that cookie, so when I want to
do a "back" sort of thing (this is also a DB application), I look at
that cookie and send the user to that page along with any URL params
that were present.
So...
The first page is table from database.
Write the cookie here.
When you click to change item,
another page is opened, when you can edit. When you finish editing and
click 'save' you go back to the first page,
Check the cookie here and forward to the page instead of going back,
which will load the fresh content. Convoluted, but it works.
--
--
~kaeli~
Santa's helpers are subordinate clauses. http://www.ipwebdesign.net/wildAtHeart http://www.ipwebdesign.net/kaelisSpace This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics | |
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