Multiple Calendar setup

[adollei (Jason Liu)]

I would like to add a calendar option in my website like the picture below.
My question is, is there a software/service allow me group all calendar service, then export code for each calendar.
Or, I have to sync all calendar under one, and export under different option.

Or you guys have any good ideas?

Thanks.

[Joe_Hoff]

I don’t know of built-in support for this, but you can use addtocalendar.com
http://addtocalendar.com/

Just add the css reference in the head portion of the page settings:

The script in the before body section:

Then where you want the button, add the span class and data as embedded code.