This is a TYPO3 extension that adds a pure Javascript lightbox for the "click to enlarge" option of content elements text with image and the media of tx_news. Needs fluid_styled_content as prerequisite.
Internally it uses the GLightbox lightbox implementation.
Activate the extension and add it's static template to your main template record. Make sure fluid_styled_content is installed.
If you want to use it also for tx_news, make sure to add the static template after the tx_news template.
The only available configuration option is to disable the lightbox for tx_news. Add the following constant
plugin.skjsonlylightbox.usefortxnews = 0