[jQuery] [jQMinMax] plugin problem with jQuery 1.3.2

Hi,
I have still to support IE6 and developping applications means min-/
max-width is often required.
Therefore I used actually the jQMinMax plugin to make this work in
IE6. Unfortunately this plugin
is not working anymore with jQuery > 1.2.6. There seems to be a
selector problem. Does anyone
know how to fix the current plugin to get it work with 1.3.2?