DOMDocument->validate()

(No version information available, might be only in CVS)

DOMDocument->validate() — Validates the document based on its DTD

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.

如果成功则返回 TRUE，失败则返回 FALSE。 If the document have no DTD attached, this method will return FALSE.

Example#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');
?>


	PHP5中文手册 DOMDocument->schemaValidateSource() DOMDocument->xinclude() DOM PHP Manual DOMDocument->validate() (No version information available, might be only in CVS) DOMDocument->validate() — Validates the document based on its DTD 说明 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. 返回值如果成功则返回 `TRUE`，失败则返回 `FALSE`。 If the document have no DTD attached, this method will return `FALSE`. 范例 Example#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'); ?>` 参见 DOMDocument->schemaValidate() DOMDocument->schemaValidateSource() DOMDocument->relaxNGValidate() DOMDocument->relaxNGValidateSource() DOMDocument->schemaValidateSource() DOMDocument->xinclude() DOM PHP Manual