PHP Manual
XMLReader
Validate document against XSD

XMLReader::setSchema

(PHP 5 >= 5.2.0, PHP 7)

XMLReader::setSchema — Validate document against XSD

说明

public XMLReader::setSchema ( string $filename ) : bool

Use W3C XSD schema to validate the document as it is processed. Activation is only possible before the first Read().

参数

filename: The filename of the XSD schema.

返回值

成功时返回 TRUE，或者在失败时返回 FALSE。

错误／异常

Issues E_WARNING if libxml was built without schema support, the schema contains errors or if XMLReader::read() has already been called.

注释

Caution

此函数仅在 PHP 与 libxml 20620 或以上版本编译时可用。

参见

XMLReader::setRelaxNGSchema() - Set the filename or URI for a RelaxNG Schema
XMLReader::setRelaxNGSchemaSource() - Set the data containing a RelaxNG Schema
XMLReader::isValid() - Indicates if the parsed document is valid

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