(PHP 5 >= 5.2.0)

XMLReader::setRelaxNGSchemaSet the filename or URI for a RelaxNG Schema


public bool XMLReader::setRelaxNGSchema ( string $filename )

Set the filename or URI for the RelaxNG Schema to use for validation.



filename or URI pointing to a RelaxNG Schema.

Valor Retornado

Retorna TRUE em caso de sucesso ou FALSE em caso de falha.

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remy dot damour at laposte dot net
6 years ago
Make sure to load your data prior to calling ->setRelaxNGSchema() otherwise you will get an error.

= new XMLReader();
Above code generates the following warning: "Warning: XMLReader::setRelaxNGSchemaSource()
[xmlreader.setrelaxngschemasource]: Unable to set schema. This must be
set prior to reading or schema contains errors."

whereas the following does not generate a warning:
= new XMLReader();
$xml_reader->xml($xml_data); // or $xml_reader->xml($xml_file);

cf. http://bugs.php.net/bug.php?id=46978
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