lightbox2 plugin to show images in WordPress
Usage
Using lightbox2, just add string rel=”lightbox” in <a href=…>…</a> tag, such as,
<a href=”http://www.laotudou.com/…../49aa1eb70105kfto.jpg” rel=”lightbox”><img src=”http://www.laotudou.com/……/49aa1eb70105kfto_thumb.jpg” /></a>
or, add rel=”lightbox[nnn]“
nnn can be any number, but it should be same in a group of images.
Optional: Use the title attribute if you want to show a caption.
Sample
http://www.laotudou.com/peiyang-university-the-first-univerity-of-chinese.html