e24397df_XHTML_2_0__attribute
[function] This URI points to the object data to be processed. This can be an absolute URI (http://www.example.com/datafiles/myinstance.mpg), or a relative URI (myinstance.mpg). If you use a relative URI, then you will need to use the xml:base attribute to define the base location of the object data. This attribute should only refer to the data to be processed. [attribute] 
data
a r c h i v e
c o n t e n t - l e n g t h
d a t a
d e c l a r e
t y p e
x m l : b a s e
XHTML 2.0