# Method Parser.XML.Simple()->compat_allow_errors()

Method compat_allow_errors

  ``void` compat_allow_errors(`string` `version`)`

Description

  Set whether the parser should allow certain errors for compatibility with earlier versions. `version` can be:

  ``"7.2"`` | Allow more data after the root element.
  ``"7.6"`` | Allow multiple and invalidly placed "<?xml ... ?>" and "<!DOCTYPE ... >" declarations (invalid "<?xml ... ?>" declarations are otherwise treated as normal PI:s). Allow "<![CDATA[ ... ]]>" outside the root element. Allow the root element to be absent.

  `version` can also be zero to enable all error checks.