printLatestNews - invalid argument

gjr

Hi,

I am using the zenpage function printLatestNews() on the index.php page. When I goto page 2 because the album list is paginated I get this error for the latest news:

Warning: Invalid argument supplied for foreach() in F:\.......\zp-core\plugins\zenpage\zenpage-template-functions.php on line 1171

I am not sure exactly how pagination works, but it seems this function is trying to list the next x news, but the array is empty on subsequent pages. Is this a bug?

I am using 1.2.6 on a local setup so sorry i cannot provide a link....

Note: I am using the "none" option - just list news (no images)...

acrylian

That function is actually independed and should no be affected by the pagination. Please post how you call the function and where on index.php.

gjr

printLatestNews(4,'none','',true,true,150,true);

I call this on a custom theme, in a "sidebar" on index.php. In the main window is the album loop causing the pagination.

acrylian

I just tried with then zenpage-default theme's sidebar and besides missing correct css setup I could not see any issues. Please try that theme, too. Since you use a custom theme something must be different.

gjr

Hmm. I did the same Acrylian with the same error...

I put:
<?php printLatestNews( 4,'none','',true,true,150,true ); ?>
in sidebar.php in the zenpage-default theme.

On the homepage it appears fine. When I click page 2 on the home page I get the error where the latest news should appear:

Warning: Invalid argument supplied for foreach() in F:\......\zp-core\plugins\zenpage\zenpage-template-functions.php on line 1171

acrylian

Sorry, as said I was not able to reproduce it with the current nightly build and the zenpage-default theme.

gjr

That function is actually independed and should no be affected by the pagination

The function calls this function in zenpage core functions:
function getNewsArticles($articles_per_page='', $category='', $published=NULL)

It makes me think pagination is affecting it, at least for me. I will see if I can get a test site up for you to view...

acrylian

That function is used to get paginated articles but it should not be affected as the number is passed directly to the function and not set automatically.

A demo site would be good as everything else would be guessing.

gjr

Please view the error here, second index page using pagination:

http://www.blueskywebcreations.com/zenphoto/

Default install, activated zenpage, uploaded albums via ftp, created 3 news articles, activated zenpage-default theme, added the following to sidebar.php in zenpage-dafault:

`

<?php if(function_exists("printLatestNews")) { ?>

<?php echo gettext("Latest News"); ?>

<?php printLatestNews( 4,'none','',true,true,150,true ); ?>

<?php } ?>

`

acrylian

Ok, thanks. I see it and will take a look.

acrylian

Quick update, I was now able to reproduce and it will be fixed in tonight's nightly.

gjr

Solved in nightly, Thanks Acrylian!