XMLReader::setSchema
(PHP 5 >= 5.2.0, PHP 7, PHP 8)
XMLReader::setSchema — Validate document against XSD
Description
Use W3C XSD schema to validate the document as it is processed. Activation is only possible before the first Read().
Parameters
-
filename -
The filename of the XSD schema.
Return Values
Returns true on success or false on failure.
Errors/Exceptions
Issues E_WARNING if libxml was built without schema
support, the schema contains errors or if
XMLReader::read() has already been called.
Notes
Caution
This function is only available when PHP is compiled against libxml 20620 or later.
See Also
- 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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