Hi, I have noticed that Nutch considers img/@src as an outlink. I suppose in many cases people do not want to threat image as an outlink. At least I don't want. The same case is with script/@src. But, it seems there is no way to limit outlink tags. The DOMContentUtils.getOutlinks() takes links from all a,area,form,frame,iframe,script,link,img. Only "form" element can be turned off by "parser.html.form.use_action" parameter.
I would suggest to introduce a new configuration parameter which could be used to turn on or off certain elements. It could be simply done by single parameter, which would contain coma separated list of tags to be turned off. What is your opinion? If you think it is a valid issue I can make a patch for this. Regards, Marcin