DOMDocument->validate() --
Validates the document based on its DTD
Описание
class DOMDocument { bool validate ( void ) }
Validates the document based on its DTD.
You can also use the validateOnParse property of
DOMDocument to make a DTD validation.
Возвращаемые значения
Возвращает TRUE в случае успешного завершения или FALSE в случае возникновения ошибки.
If the document have no DTD attached, this method will return FALSE.
Примеры
Пример 1. Example of DTD validation
<?php $dom = new DOMDocument; $dom->Load('book.xml'); if ($dom->validate()) { echo "This document is valid!\n"; } ?>
You can also validate your XML file while loading it:
<?php $dom = new DOMDocument; $dom->validateOnParse = true; $dom->Load('book.xml'); ?>