Ajax Availability Calendar

I have just updated an availability which shows correctly on published and admin calendar. When I go to the logout button to log out i get: Fatal error: Call to undefined function session_is_registered() in / path / user /public_html/Availability/ac-admin/admin-logout.php on line 9 I have removed th...

I have been setting up languages so that guests from countries I have had business with before can have their own language version of the calendar. I have encountered an annoying little glitch - in the included languages (en and es) the calendar drop down says Availability (which is my calendar) and...

That works! Thanks again Chris

OK I followed the instruction and copied the code, and the language is in the admin and shows up on the calendar as a drop down but when I try to choose the de I get the error

Error getting states

What can I do to fix this?

I have just got my Trevista Holidays site running with the calendar http://www.trevistaholidays.co.uk/index.html and the calendar is here http://www.trevistaholidays.co.uk/page4/Availability.html Thanks Chris great product just what i have been looking for!

I want to have a coloured state for when my holiday bungalow is unavailable reading this I have modified the ccs file to include this line .cal_month ul li.booked_un { background-color: #006633; } /* complete day unavailable*/ and have inserted it here: cal_month ul li.booked { background-color: #FF...