[Xerte-dev] Re: reminder of what 1 means?

Fri Mar 22 12:34:32 GMT 2013

Php true equates to 1 also (whereas false equates to '' - without the quotes - so effectively a blank string) so it could be echo true; or print($var); or anything...

If no header has been sent though then it must be at the top of index.php (or in one of the includes config, display_lib, auth, etc) before the <html> tag...

If you have access to the server then you could try putting an:

echo basename(__FILE__);

at the top of each included file (after <?php) and it will display the name of the include file... then you can see where the 1 is falling in the order that they are included...

Regards,

John Smith
Learning Technologist
School of Health & Life Sciences
Glasgow Caledonian University

-----Original Message-----
From: xerte-dev-bounces at lists.nottingham.ac.uk [mailto:xerte-dev-bounces at lists.nottingham.ac.uk] On Behalf Of Ron Mitchell
Sent: Friday, March 22, 2013 11:18 AM
To: 'For Xerte technical developers'
Subject: [Xerte-dev] Re: reminder of what 1 means?

Hi John
thanks for your response - yes viewing source also just shows 1

I know this has cropped up before on the list but just like searching the code base etc searching for just 1 brings up too many results. Fortunately this isn't urgent right now as it was just a test move to be repeated next week. I didn't do the move but I'll be keen to identify the cause/solution and will make a proper note of what this usually/typically means!

I'm sure Pat can tell us once the message reaches the cave?

Cheers
Ron

-----Original Message-----
From: xerte-dev-bounces at lists.nottingham.ac.uk
[mailto:xerte-dev-bounces at lists.nottingham.ac.uk] On Behalf Of Smith, John
Sent: 22 March 2013 09:24
To: xerte-dev at lists.nottingham.ac.uk
Subject: [Xerte-dev] Re: reminder of what 1 means?

If you view the source then is there any html in there or does the page just consist of a single char?

Had a look in svn but it could be a legacy  echo statement that was in for debug purposes somewhere...

Regards

John Smith
Learning Technologist
School of Health and Life Sciences

Sent from Samsung Galaxy SII

Ron Mitchell <ronm at mitchellmedia.co.uk> wrote:

Hi all
very quick question - what does 1 typically mean when visiting an xot install? e.g. visiting the URL and get a blank page with only the digit 1 showing.
This is an installation that someone has moved from one server to another and I know I've seen this before but can't recall the primary cause.
Cheers
Ron

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Glasgow Caledonian University is a registered Scottish charity, number SC021474

Winner: Times Higher Education’s Widening Participation Initiative of the Year 2009 and Herald Society’s Education Initiative of the Year 2009.
http://www.gcu.ac.uk/newsevents/news/bycategory/theuniversity/1/name,6219,en.html

Winner: Times Higher Education’s Outstanding Support for Early Career Researchers of the Year 2010, GCU as a lead with Universities Scotland partners.
http://www.gcu.ac.uk/newsevents/news/bycategory/theuniversity/1/name,15691,en.html