Extension talk:Semantic Gallery

Usage
I installed SemanticMediaWiki just to use this extension but I can't seem to get it to output anything. Using the code '' doesn't do anything (there are images tagged in the Image category). If I just want to use this extension to display gallery's of Category images do I need to do anything with SMW or does it know what the Category tag is? Also, can this extension display the results from multiple categories in a single gallery? Can the query be configured so that it only shows images that, for example, are in both Category:1 and Category:2 but not the all images in either category?

Sorry for the barrage of questions. --38.99.130.13 15:16, 15 January 2009 (UTC)wt-2008

To display a gallery of images from a single category: To display a gallery of images that are in either one of two given categories: To display a gallery of images that are in both given categories:

I would have replied sooner if I knew of a good way to monitor a particular page for changes through my feedreader (or with email notifications). Good luck! --BigSmoke 19:21, 22 January 2009 (UTC)

=help with install= Thanks for emailing me the scripts. It seemed simple enough, however, when I presumed to add: require_once( 'extensions/SemanticGallery/SemanticGallery.php' ); to the end of my LocalSettings.php file, it resulted in an error, namely: Fatal error: Access to undeclared static property: SMWQueryProcessor::$formats in /wiki/extensions/SemanticGallery/SemanticGallery.php on line 23 What did I do wrong? - Thanks!

- revansx

Is the Semantic MediaWiki extension already working? It should be loaded before the SemanticGallery extension. --BigSmoke 15:28, 4 December 2008 (UTC)

yes it is (as is evidenced by the correctly working semantic calendar) and Semantic Gallery is definately being loaded last.

any other thoughts?

- revansx

I forgot to mention that the version which I added to SVN in November should fix this. Could you let me know if it does? --BigSmoke 19:25, 22 January 2009 (UTC)