[Need Help] IFrame Plugin

[Villa]

Hello fellow ppl,
Which iframe plugin do "btemplates" use for using demo Link (which is iframe)

For example - http://btemplates.com/2012/blogger-template-vintage-camera/demo/

But actual website url is-http://vintagecamera-btemplates.blogspot.in/

How todo it.. any plugin or script?

Help appreciated 8-)

 

[t3od0r]

Try this http://wordpress.org/extend/plugins/wordpress-theme-demo-bar/