link for sharing an event to yahoo calendar


Staff member
I have been looking for a way to add events to my yahoo calendar through a link. So far I have found the following links:

<a href="" rel="nofollow">Adding Events to Users Calendars – Part 2 – Web Calendars</a>

<a href="" rel="nofollow">Adding Calendar Events to Yahoo</a>

<a href="" rel="nofollow">Yahoo! Calendar "Add Event" Seed URL Parameters</a>

The problem I have is when an event has an end date that is more that 99hours 99min away from the start date (say for example a year for the start date) as the format for the duration is HHmm. Anyone know how to specify the link for this type of an event?

Also does anyone know the format of the REND parameter (used for recurring events)?