Date picker - wrong week number

[giincM]

Date picker shows wrong week number in march 2008, you can see it in second example here -  http://dev.jquery.com/view/trunk/ui/current/demos/ui.datepicker.html it shows last 2 week numbers both 13.

[kbwood]

It works for me using FF 2.0.0.11 and IE 7.0.5730.11 on WinXP Pro 2002 SP2.

[giincM]

It looks like this -  http://nesaprot.net/uploads/datepicker.jpg in my firefox..

[kbwood]

OK in FF 2.0.0.11

[kbwood]

It looks like the attached in mine. What OS and hardware are you running on?

[giincM]

I have windows xp professional with sp2. Hardware? well, "CPU Type: DualCore Intel Core 2 Duo E6300, 1866 MHz (7 x 267), Motherboard Name: Hewlett-Packard HP Compaq dc7700 Small Form Factor, Motherboard Chipset: Intel Broadwater Q965 ". Is there any difference in what hardware I have?

p.s. Sorry for a late answer.

[kbwood]

We've had reports of anomalies from other sources that we also cannot replicate. It was suggested that it may because they were using a 64bit machine rather than 32bit, hence the question about hardware. Is your CPU 64bit?

In the jQuery SVN under ui/current/datepicker/test there is a JsUnit ( http://www.jsunit.net) test suite for the datepicker. I've added a test for the suspect dates to the week-of-year tests. Can you run this test suite and report the results?

[remysharp]

Bug was in the summer time changing - affected UK date pickers on the first week of March and last week of October (missing week number).

Affected US around week 43.

I've fixed for the sprint and checked in to SVN - but can't update this ticket.