如何让用户选择日期/时间 - 仅限PHP？

Question

I want a complete server side solution, so no JS, etc.

All that I can think of is three combo boxes for day/month/tear, but of course the user can then select an invalid day/month combination.

What's the best way to let use select a date when I am not allowed to use any client side code?

Answer 1

Unless you want to list every possible valid date on the page, you'll have to accept that your interface allows the selection of invalid dates, and re-present it with error messages if one of them is chosen.