XML_RDDL::parseRDDL() -- parse a document that contains RDDL resources
Description
Parses an XML or XHTML document that contains RDDL resources and stores information
about them for retrieval by the other methods.
Parameter
string $input - input to parse, either a string or a file. If it's a file, you have to set $isFile to true.
boolean $isFile - flag to indicate whether the $input parameter should be treated as a filename.
Return value
Returns TRUE on success,
PEAR_Error on failure.
Note
This function can not be called
statically.