More about this issue.
The event is not a link but there is an onclick function:
You can run the function in firebug console.
In the working website when I run : jQuery.aecDialog({‘id’:2,’start’:’2012-03-18 00:00:00′,’end’:’2012-03-18 00:00:00′});
The event details pop up.
In the not working site when I run the same code:
jQuery.aecDialog({‘id’:2,’start’:’2012-03-18 00:00:00′,’end’:’2012-03-18 00:00:00′});
I got this:
TypeError: jQuery.aecDialog is not a function
The function is missing or unrecognized for some reason.