Why is the accepted answer at the end? [duplicate]

Question

Possible Duplicate:
Vote ordering of accepted answers has changed: Accepted below top voted

See this question : JQuery UI datepicker not sitting over dropdowns in IE 6

The accepted answer is all the way to the bottom, displayed in a random order. Is that a bug or a feature?

If it's a feature... why?

Answer 1

It's because the asker answered the question himself.

In this case, the accepted answer keeps its original sort order.