Index of types

C
category [Rss]
channel [Rss]
D
date [Rss]
E
email [Rss]	can be, for example: foo@bar.com (Mr Foo Bar)
enclosure [Rss]
G
guid [Rss]
I
image [Rss]
item [Rss]
S
source [Rss]
T
text_input [Rss]
U
url [Rss]