Hyperlinked words in Firefox

I just discovered an issue when using Firefox with Java script turned on. At times there will be specific words highlighted (usually green with double underline) that are hyperlinked to an unknown site. I am investigating this problem but please if you see one of these “green” hyperlinks report it to me and do not click on it. In the meantime when I find them I will replace the hyperlink with a link back to the page you are currently on. Based on what I’ve found it only seems to happen in Firefox with java script enabled. I apologize for any inconvenience and where possible I will reword the sentence to remove the ‘linked’ word but unfortunately that may not be possible in all cases. In fact it has happened in this post and so I’ve relinked the offending word.