[resolved] Solving error: TypeError: $ is not a function

Beautiful plugin!

After installing, it showed the graph, but none of the links in the graph were clickable.

Using Firebug, I could find this error message: TypeError: $ is not a function

This could be solved by replacing $ with jQuery in script.js (in the js folder of the plugin). Or actually, I completely copied another script.js file from one of the sites that the plugin author mentions on his site, where this plugin is also used (since javascript is executed on the side of the client, the source of this script.js file can be obtained simply by surfing to such site).

Now, it’s working fine!

http://wordpress.org/extend/plugins/knowners/