XMLReader::isValid

(PHP 5 >= 5.1.2)

XMLReader::isValid — Indicates if the parsed document is valid

Description

bool XMLReader::isValid ( void )

Returns a boolean indicating if the document being parsed is currently valid.

Return Values

Returns TRUE on success or FALSE on failure.

Examples

Example #1 Validating XML

<?php
$xml = XMLReader::open('test.xml');

// You must to use it
$xml->setParserProperty(XMLReader::VALIDATE, true);

var_dump($xml->isValid());
?>

See Also

• XMLReader::setParserProperty() - Set or Unset parser options
• XMLReader::setRelaxNGSchema() - Set the filename or URI for a RelaxNG Schema
• XMLReader::setRelaxNGSchemaSource() - Set the data containing a RelaxNG Schema