Display every image form with the classic wordpress media pattern with lightbox.
It blocks, the lightbox for other plugins?
No, for the most cases. The plugins searches for any other instanses and runs the just the one. However, if you or your developer had hardcoded the scripts on the page. The plugin can\'t recognise the other lightbox. It works only with the recommended.
Whats WordPress media pattern?
I mean the code which creates the wordpress media shorcode for an image
Wordpress media pattern :
<a href=\"image url\"><img src=\"image url\" /></a>