I didn't mean to post this. However since I have I'll expand on it. The question is about Firefox when using Google. Google no longer lets one set number of rows to return. The string &num=100 needs adding to the google address to return for example 100 hits. This works when typed into the address bar in Firefox. However I use a preset button on the bookmark toolbar and adding it to the address for the button to open does not work. I don't understand why??