With
GIC, you can display the title, caption, and description image attributes. You can also change/filter the rendering HTML to whatever you want.
After installing and activating GIC, write your filter and add the WordPress
Gallery shortcode to your page.
If you've been
dreaming of writing a filter to customise the gallery image captions, then this plugin is for you.
Visit the live demo page.
Motivation
The default WordPress gallery shortcode will only display the
caption from the media's attachment metadata. Sometimes it's nice to display more like the title—even the description.
The
GIC plugin overrides the WordPress gallery shortcode function to create a
hook. With this
hook you can do a little bit more than just displaying the caption.
Some premium themes hide the caption completely. This leaves photography lovers like me scratching their head and spending precious time cobbling together makeshift caption blocks.