Get XML parser error code

# xml_get_error_code

(PHP 4, PHP 5, PHP 7, PHP 8)

xml_get_error_code — Get XML parser error code

### Description

xml_get_error_code(XMLParser `$parser`): int

Gets the XML parser error code.

### Parameters

`parser`

  A reference to the XML parser to get error code from.

### Return Values

Returns one of the error codes listed in the error codes section.

### Changelog

Version | Description
--- | ---
8.0.0 | `parser` expects an XMLParser instance now; previously, a valid `xml` resource was expected.

### See Also

- xml_error_string() - Get XML parser error string

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