XMLReader::isValid

(PHP 5 >= 5.1.0)

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

설명

public bool XMLReader::isValid ( void )

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

반환값

성공 시 TRUE를, 실패 시 FALSE를 반환합니다.

예제

Example #1 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());
?>

주의

Note: This checks the current node, not the entire document.

참고

XMLReader::setParserProperty() - Set parser options
XMLReader::setRelaxNGSchema() - Set the filename or URI for a RelaxNG Schema
XMLReader::setRelaxNGSchemaSource() - Set the data containing a RelaxNG Schema
XMLReader::setSchema() - Validate document against XSD