Hi Robert,

> I've written some code which takes a selection of text and makes it into a
> link.
>
> But I'm not sure how to make a selected Image in my RTB into a link?

This should point you in the right direction...

if(document.selection.type == "Control"){
  var selection=document.selection.createRange().item(document.selection);
  selection.outerHTML="<a href=\"somelink\">" + selection.outerHTML +
"</a>";
}

HTH,

Chris