(PHP 4 >= 4.0.5, PHP 5, PHP 7)
xml_parser_create_ns — Create an XML parser with namespace support
$encoding
   [, string $separator = ":"
  ]] )xml_parser_create_ns() creates a new XML parser with XML namespace support and returns a resource handle referencing it to be used by the other XML functions.
encoding
       The input encoding is automatically detected, so that the
       encoding parameter specifies only the output
       encoding. In PHP 5.0.0 and 5.0.1, the default output charset is
       ISO-8859-1, while in PHP 5.0.2 and upper is UTF-8. The supported
       encodings are ISO-8859-1, UTF-8 and
       US-ASCII.
      
separator
       With a namespace aware parser tag parameters passed to the various
       handler functions will consist of namespace and tag name separated by
       the string specified in separator.
      
Returns a resource handle for the new XML parser.