I’d like to access Zenphoto’s template functions within a MODx snippet as per the
Zenphoto as a ’plugin’ user guide article. But I’m running into some trouble with
MODx Revolution 2.0.7-pl and
Zenphoto 1.4.0.2 (installed in the
/zenphoto/ directory)
I’ve attempted adding the suggested
constant definitions and a
require_once statement for the Zenphoto
template-functions.php file to a
chunk snippet which is then included in the
template.
Chunk Snippet 1:
define('WEBPATH', 'zenphoto');
define('ZENFOLDER', 'zp-core');
require_once(WEBPATH . "/" . ZENFOLDER . "/template-functions.php");
Snippet 2:
$randomImage = getRandomImages();
echo '<img src="'. $randomImage->getSizedImage(getOption('image_size')) . '" alt="random image - ' . $randomImage->getTitle() . '" />';
This attempt returns the following (anonymised) error:
Fatal error: Call to a member function getSizedImage() on a non-object in /home/username/domain.ca/core/cache/elements/modsnippet/46.include.cache.php on line 9
The same code in a standalone PHP file returns a random image successfully.
Someone found a solution for
Evo back in 2008 by adding the
constant definitions and
require statement in the MODx
index.php file. I understand this isn’t a great solution but I attempted it anyway with expectedly no success.
Does anyone have any suggestions on how to get this working?
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