Open GoogleCodeExporter opened 8 years ago
historyStorage.storageField is a pointer to a DOM node for an HTML textarea. It
should always have a .value property. I will have to do some more investigation
to
find out why these methods are getting called before the textarea has been
instantiated. Regardless, this should be as simple as checking to make sure that
.storageField is a valid DOM node before examining its value.
Original comment by bdpathfi...@gmail.com
on 11 Dec 2007 at 6:01
Sergio, can you clarify exactly what you are doing when you see this? Are you
attempting to plug RSH 0.6 directly into Brad's O'Reilly example application,
or are
you experiencing this issue with the test page that ships with 0.6? The API for
adding RSH history points and storage hashes hasn't changed, but the
initialization
methods have changed quite a bit since 0.6. If you are trying to use the newer
version of the library with this older application, you will definitely need to
make
some changes. That said, I am still going to try to replicate this problem
locally.
Original comment by bdpathfi...@gmail.com
on 11 Dec 2007 at 11:53
I'm encountering the same problem when I replaced the old version with the new,
so
I've reverted to the older version for now. Sorry I couldn't provide more
details -
if and when I get a spare moment, I'll look into this problem further to try to
pinpoint it's cause.
Great that you've taken over the project, Brian! Invaluable little script.
Original comment by ben.k...@gmail.com
on 5 Jan 2008 at 8:30
I has the same error on line:
var serializedHashTable = this.storageField.value;
The problem was due to some code in my page doing a document.location change on
some
conditions.
The document.location change was done before calling
window.dhtmlHistory.create().
There, during window.historyStorage setup, there is a
document.write(textareaHTML)
on a document in this wierd state. Not surprisingly, the call
document.getElementById
(textareaID) returns null.
Solution: don't create window.dhtmlHistory if you have changed
document.location, or
create window.dhtmlHistory before any code that could change document.location.
Original comment by ivani...@gmail.com
on 25 Jan 2008 at 5:36
I am really having some trouble implementing this whole thing.. I have worked
through some of the issues but the major one now is when i try to call the add
function like
dhtmlHistory.add("welcome",true);
and it is throwing the error:
Error: this.storageField has no properties
Source File: http://domain.com/rsh.js
Line: 643
I am still not sure how it knows where #welcome is supposed to go anyways. I
have
the ajax working because the ajax calls a content page that figures out where
to go
but I can't get the history working. Some help please..
Basically it is a normal homepage but the links change the content div of the
page
so the header and footer don't need to reload. All i need to do is be able to
use
back.
Thanks
Original comment by sunitath...@gmail.com
on 30 Jan 2008 at 8:08
Okay I think i finally got things started off working properly it's finally
putting
the hash there but it's not changing when I change the page even though I call
it at
the top of the php page.
?><script> dhtmlHistory.add("<?echo $page;?>",true);</script> <?
I can call dhtmlHistory.add more than once right? That's the purpose? It's only
calling it once or adding a value once because i called
dhtmlHistory.add("welcome",true); on the first page but then in the content.php
i
tried to call
?><script> dhtmlHistory.add("test",true);</script> <?
and it doesn't change the hash value to test. But if i leave out the welcome
one it
makes it test.
Any assistance?
Original comment by sunitath...@gmail.com
on 30 Jan 2008 at 9:07
[deleted comment]
I am using Prototype and as I was configuring my app to use RSH I ran into a
similar error as described above,
which led me to this posting. I was seeing storageHash undefined (...has no
properties, from firebug). My
problem was incorrectly configured toJSON and fromJSON functions. I described
my findings in the Useage guide
comments and wanted to drop a note here for anyone else who comes along the
same way I did.
Original comment by walkerfi...@gmail.com
on 30 Jan 2008 at 11:15
I had this issue, until I figured out that I needed to call the "create" method
before I started working with the dhtmlHistory object
window.dhtmlHistory.create();
Original comment by ben.a.white@gmail.com
on 8 May 2008 at 2:39
Where exactly did you put the "create" method you used? i keep getting
"undefined"
content, but no errors in the [mozilla] error console.
Original comment by prideafr...@gmail.com
on 26 May 2008 at 12:44
I agree with ben white. I was using a different tutorial and it left out the
line
window.dhtmlHistory.create(); I downloaded Sergio's tutorial and it also
leaves
that line out. The line of code is shown in the readme.txt that comes with RWH
and
it goes right after the includes.
Original comment by titles...@gmail.com
on 14 Feb 2010 at 2:56
Original issue reported on code.google.com by
sergio.avalos
on 6 Dec 2007 at 8:14