Get the code
[gallery columns="4" filter="yes"]
[gallery_item tag="joomla" src="/images/demo/gallery/300x200.png"/]
[gallery_item tag="wordpress" src="/images/demo/gallery/300x200.png"/]
[gallery_item tag="joomla, wordpress" src="/images/demo/gallery/300x200.png"/]
[gallery_item tag="magento" src="/images/demo/gallery/300x200.png"/]
[gallery_item tag="opencart" src="/images/demo/gallery/300x200.png"/]
[gallery_item tag="magento, opencart" src="/images/demo/gallery/300x200.png"/]
[gallery_item tag="joomla, magento, wordpress, opencart" src="/images/demo/gallery/300x200.png"/]
[gallery_item tag="drupal" src="/images/demo/gallery/300x200.png"/]
[/gallery]
