Hi Murray,
This was discussed not so long ago in another thread which you can find
here:
http://groups.google.com/group/twitter-development-talk/msg/3422529031509f31
Hope that answers your question,
@themattharris
Developer Advocate, Twitter
http://twitter.com/themattharris
On Sat, Jan 15,
We're adding the Tweet Button to our test web page (
http://www.plentyofforestryjobs.com/00_fj_index.html ) and are receiving the
following errors from the W3C Validator ( http://validator.w3.org ):
*Line 178, Column 82*: there is no attribute data-url
*Line 178, Column 141*: there is no