Note: The standard tracking configuration automatically tracks your exit links. If this is not the case in you situation you might may want to activate it youself via the following command: 'setInternalDomains', ['partialtext', 'partialtext', ..., 'partialtext']. A 'partialtext' could be 'mysite.' or 'mysite.com/internal' of any other text that works in you case. The text are matched with href of all the links found on you page. If the partialtext matches the url, then the link is NOT a exit link You can also check out the tracking log, to se if a 'setInternalDomains' command is called.
The 'postExitLink' command has the following interface:
'postExitLink', link [, hostingUrl][, optionalVariables]
Insert into html elements onclick event handler:
<!-- You need to use target away from the current document frame, otherwise there are no guarantees that the tracked event will be recorded on Netminers servers --> <a href="http://www.someothersite.com" onclick="$netminers.push(['postExitLink', this.href])" target="_blank"></a>