XMLReader::XML

(PHP 5 >= 5.1.0, PHP 7, PHP 8)

XMLReader::XML — Set the data containing the XML to parse

public static function XMLReader::XML(string $source, ? string $encoding = null , int $flags = 0): XMLReader

public function XMLReader::XML(string $source, ? string $encoding = null , int $flags = 0): bool

Set the data containing the XML to parse.

成功时返回 true , 或者在失败时返回 false 。 If called statically, returns an XMLReader 或者在失败时返回 false .

Passing an invalid encoding will throw a ValueError .
This method may be called statically, but prior to PHP 8.0.0, will issue an E_DEPRECATED error in this case.

版本	说明
8.4.0	Passing an invalid `encoding` will now throw a ValueError .
8.0.0	XMLReader::XML() is now declared as static method, but can still be called on an XMLReader instance.