The kind of things I would like to fix is easily shown by this composer generated code snippet :
<img src="file:///C:/Mes%20Documents/internet/ban/fmxlr.gif" title="" alt="" style="width: 80px; height: 135px;">
My little application (I use Delphi) would correct it to :
<img src="ban/fmxlr.gif" style="width: 80px; height: 135px;" width=80 height=135>
(the local reference replacement with relative path is obvious, unused "title" & "alt" are removed and the added width / height maintain compatibility with ... Netscape 4)
In the case of Netscape 4 compatibility, you should disable CSS in preferences and Composer will automatically use Netscape 4 attributes instead (using both is superfluous).
When you create a new file Composer does not know where you are going to save it so it is forced to use absolute paths, but IIRC it will fix them up when you save it.
There's no such thing as an unused alt, if you read the HTML DTD you'll find that the alt attribute is required.
But finally, I do agree that the blank title could be improved on, this could be filed as a bug in Bugzilla (if it hasn't been filed already).
