Ajax Question...


take a look at http://www.bandsintown.com/

On the left side they got a data-range bar which you can specify from
the left to the right. I am looking for this func. for my new site. Has
anyone an idea which ajax-framework (tutorials) this supports...


That is slick. I'm curious how that was done as well.

You could do something similar with script.aculo.us. They have tools
that extent prototype.
One such tool is their slider tool. http://wiki.script.aculo.us/scriptaculous/show/SliderDemo

You can make the sliders look slick by placing background images in
the appropriate <div> elements, which is what Bandsintown has done.