Question

For some reason the datepicker on my website isn’t working on all pages.
If you click on the calendar icon here, you’ll see the datepicker appearing like it’s supposed to.

However, when you fill in the data and hit the submit button, you’ll be taken to the next page.
On that page there’s a calendar icon as well but for some reason clicking on that one doesn’t do anything. I can’t figure out what is causing.

Here’s the errors the console is throwing:

Uncaught TypeError: Cannot read property '0' of undefined
  writeBottomBarnormaldhtmlgoodies_calendar.js:717
  initCalendarnormaldhtmlgoodies_calendar.js:773
  displayCalendarnormaldhtmlgoodies_calendar.js:811
  (anonymous function)/?ptype=user_booking:150
  onclick

file: dhtmlgoodies_calendar.js

Answer 1

On line 717

bottomString = bottomString.replace('[monthString]',monthArrayShort[d.getMonth()]);

monthArrayShort is not defined.

---

They are not the same — the first page include the following js file which is not in the 2nd page.

http://thestrandreservation.spin-demo.com/wp-content/themes/HotelBooking/js/dhtmlgoodies_calendar.js