(PHP 5 >= 5.1.0, PHP 7)
Indicates if the parsed document is valid
public bool XMLReader::isValid ( void )
Returns a boolean indicating if the document being parsed is currently valid.
Returns:
Returns TRUE on success or FALSE on failure.
Notes:
This checks the current node, not the entire document.
Examples:
Validating XML
<?php
$xml = XMLReader::open('test.xml');
// The validate parser option must be enabled for
// this method to work properly
$xml->setParserProperty(XMLReader::VALIDATE, true);
var_dump($xml->isValid());
?>
See also:
XMLReader::setParserProperty() -
XMLReader::setRelaxNGSchema() -
Please login to continue.