I've been designing wordpress templates and am looking to display live previews for the on my site. How do I do this? It seems that the php files can't be displayed unless they are used on a site that has wordpress installed. Does that mean that I have to install wordpress on every sub directory that I want to display a live preview of a template?? There must be an easy way to do this...
I noticed that for themes area on wordpress.org, they have live previews for the themes. Are they using some kind of JavaScript or something?