New Post: How to add the accessed time of a website?

hello yves,

i used the IEEE style and I would like to add the accessed time of a website.
For example:
Available at: www.bibword.com, Accessed: 04. Feb. 2014, 8.40 pm

This is the code:
<format>{%Author:0%.}{ %Title%.}{ <i>%InternetSiteTitle|ShortTitle%</i>}{ [%Medium%]}{. {%Month:s% {%Day%, }}%Year%;}{ %Edition%}{:%Comments%}{. Available at: %URL:l%}{. Accessed {%MonthAccessed:s% {%DayAccessed%, }}%YearAccessed%}.</format>

I hope you can help. Thank you.

Regards Aylin