Slider's Step in 1.2.6/ UI 1.6?

Slider's Step in 1.2.6/ UI 1.6?


Hi,
Can anyone in the knowloedge confirm that sliders can snap to step
values in 1.2.6/UI 1.6?
I couldn't get that feature to work, I paster the source from
jqueryui.com and gave it a test in both environments: 1.2.6/UI 1.6 vs
1.3.2/UI 1.7.2 The markups look different. I'm wondering whether the
snap option can somehow be tweaked to work in the legacy environment
which I'm forced to use.
Anyone succeeded?
Best,
M.