(PHP 5 >= 5.1.0)
XMLReader::open — Set the URI containing the XML to parse
$URI
   [, string $encoding
   [, int $options = 0
  ]] )Set the URI containing the XML document to be parsed.
URI
     URI pointing to the document.
encoding
     
       The document encoding or NULL.
      
options
     A bitmask of the LIBXML_* constants.
   Returns TRUE on success or FALSE on failure. If called statically, returns an
   XMLReader or FALSE on failure.
  
This method may be called statically, but will issue an E_STRICT error.
| Version | Description | 
|---|---|
| 5.2.0 | encodingandoptionswere added. |