When I pick a date for a milestone or task, the date changes to the day before upon saving. This happens in both the admin and front-end pages. If I go back to edit the date, it will not let me pick a new date, but rather I have to type in the date manually and upon saving, it still shows the wrong date.
I also have an issue with the date picker when editing a milestone. If I hit the arrow to go to the next month, it shows January 1900 as the year. Again this happens on both the admin and front-end pages.
Any ideas on how to fix this? Perhaps there is a date picker compatibility issue? I'm using WP version 3.5.1 and project manager 0.4.2, and the front-end version 1.1.
I really like your plugin and would like to use this!
I've been doing some research and looking into your code. I solved the first problem I have where the milestones change upon saving to the previous date. This also occurred when saving tasks. I found that your function cpm_date2mysql was where the date is converted to a timestamp and saved in the database for both the milestones and tasks. I changed the following $gmt value from o to 1 and it now writes the correct date upon saving both milestones and tasks.