[Xerte-dev] Re: 2 odd issues user-files contents and export - Tom?
Tom Reijnders
reijnders at tor.nl
Fri Oct 5 11:54:11 BST 2012
Ah, ok.
This wizrd fixes it partly. You NEED to change the offending line (but
you don't know which one...) In this case, it is only one. the url of
the google maps page.
Please can you try the following to confirm:
- Open page with the new wizard
- Add a space after the url
- remove the space again (thes two actions will trigger the code changes)
- Save, and try to export.
Thanks!
Tom
Op 5-10-2012 11:25, Ron Mitchell schreef:
>
> Hi Tom
>
> assuming you mean /modules/xerte/engine/wizard.swf
>
> I replaced that, edited the LO, tried deployment and archive exports
> and same problem as before - blank window.
>
> Turned on developer mode temporarily and have attached the errors as
> well as data.xml
>
> Possibly worth pointing out that this project started as an export of
> the Notts page 560 LO so began life many years ago!
>
> HTH
>
> Ron
>
> *From:*xerte-dev-bounces at lists.nottingham.ac.uk
> [mailto:xerte-dev-bounces at lists.nottingham.ac.uk] *On Behalf Of *Tom
> Reijnders
> *Sent:* 05 October 2012 10:02
> *To:* For Xerte technical developers
> *Subject:* [Xerte-dev] Re: 2 odd issues user-files contents and export
> - Tom?
>
> Ron,
>
> Can you please try this wizard.swf? You should load the LO in the
> wizrds and save it first, because the work is done in the wizard.
>
> If it is NOT working, could you please send me the data.xml?
>
> Tom
>
> Op 1-10-2012 15:41, Ron Mitchell schreef:
>
> Ok cheers - happy to test if and when you need that.
>
> *From:*xerte-dev-bounces at lists.nottingham.ac.uk
> <mailto:xerte-dev-bounces at lists.nottingham.ac.uk>
> [mailto:xerte-dev-bounces at lists.nottingham.ac.uk] *On Behalf Of
> *Tom Reijnders
> *Sent:* 01 October 2012 14:34
> *To:* For Xerte technical developers
> *Subject:* [Xerte-dev] Re: 2 odd issues user-files contents and
> export - Tom?
>
> Yes, it is a simplexml load error. It can't handle the '&' signs
> in the urls. I am busy fixing this in the wizard, but it's not
> ready yet.
>
> Tom
>
> Op 1-10-2012 15:29, Ron Mitchell schreef:
>
> Thanks Tom
>
> I've sent you the long list of errors offlist - seems like it
> might be a simplexml_load issue?
>
> Cheers
>
> Ron
>
> *From:*xerte-dev-bounces at lists.nottingham.ac.uk
> <mailto:xerte-dev-bounces at lists.nottingham.ac.uk>
> [mailto:xerte-dev-bounces at lists.nottingham.ac.uk] *On Behalf
> Of *Tom Reijnders
> *Sent:* 01 October 2012 14:08
> *To:* For Xerte technical developers
> *Subject:* [Xerte-dev] Re: 2 odd issues user-files contents
> and export - Tom?
>
> Yes, export will copy data.xml to template.xml and after
> finishing with the export, the file should be deleted.
>
> This indicates that php crashes somewhere during export.
>
> I'll see if I can see something in the code. A while back I
> added some _debug statements to export.php, can you afford to
> switch on developer mode in config.php? There should be a
> debug.log file in folder /tmp that might give us a clue of
> what is going on. But be carefull, full php error reporting
> will be switched on. Don't do it in a production installation!
>
> Tom
>
> Op 1-10-2012 14:32, Ron Mitchell schreef:
>
> Just a quick update - it's upon attempting to export that
> template.xml is getting written back to the user-files
> folder for this project - any ideas how/why?
>
> *From:*xerte-dev-bounces at lists.nottingham.ac.uk
> <mailto:xerte-dev-bounces at lists.nottingham.ac.uk>
> [mailto:xerte-dev-bounces at lists.nottingham.ac.uk] *On
> Behalf Of *Ron Mitchell
> *Sent:* 01 October 2012 13:15
> *To:* 'For Xerte technical developers'
> *Subject:* [Xerte-dev] Re: 2 odd issues user-files
> contents and export - Tom?
>
> Thanks for the responses Julian/Tom
>
> 1. Not sure why this has happened in a few places but not
> a major problem if it's not happening all the time.
>
> 2. a. nothing relevant in the error logs so I guess it's
> not escaping causing the problem
>
> b. Full archive doesn't work for this project either -
> just a blank window when trying to export this particular
> project
>
> Curiously despite deleting it template.xml keeps getting
> written back to the project folder in use-files so there's
> data.xml, preview.xml and template.xml can't see why or
> where that is happening but wonder if it's linked to the
> problem?
>
> Cheers
>
> Ron
>
> *From:*xerte-dev-bounces at lists.nottingham.ac.uk
> <mailto:xerte-dev-bounces at lists.nottingham.ac.uk>
> [mailto:xerte-dev-bounces at lists.nottingham.ac.uk] *On
> Behalf Of *Tom Reijnders
> *Sent:* 01 October 2012 09:36
> *To:* For Xerte technical developers
> *Subject:* [Xerte-dev] Re: 2 odd issues user-files
> contents and export - Tom?
>
> 1. The only instance where I expect models etc in the
> user-files, is when importing a learning object that does
> not have a corresponding template in the installation.
>
> 2. You can verify whther escaping is the culprit in two ways
> a. You should see a fatal php error from SimpleXML.load in
> the log files
> b. Full archive export should work (as it doesn't try to
> read the data.xml)
>
> Tom
>
> Op 1-10-2012 10:29, Ron Mitchell schreef:
>
> Hi all
>
> this might be a question for Tom unless others have
> see either of these issues too....
>
> 1. I've notice that some projects in the user-files
> folder get populated with folders and files that
> shouldn't be there e.g. common, languages, models etc.
> I haven't been able to identify exactly what causes
> this. Anyone seen this and/or got any idea re
> cause/solution?
>
> 2. The example of the page 560 LO we've shared and
> developed on the 1.8 test install won't export - I
> just get a blank window when clicking export but other
> LO's do export. So I've been testing this with a copy
> and if I replace data.xml and preview.xml with xml
> from a simple LO the project exports. I'm wondering if
> there's a particular page type causing the problem or
> if this is related to the Issue Tom mentioned about
> html escaping e.g. there are lots of < in the xml.
>
> Cheers
>
> Ron
>
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> Chopinlaan 27
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> TOR Informatica
> Chopinlaan 27
> 5242HM Rosmalen
> Tel: 073 5226191
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