Detect and edit external links

I want to say that I’m aware of similar questions on SO, but since my situation is slightly different I thought it would be better to open a new question. I did search for an hour, I may have missed...

Paste Excel into a web page

I’m trying to write a web page that takes excel info from the clipboard. I’d like to be able to pick up the XML Spreadsheet info, rather than just the text.Is this possible? I’d like...