Resource Types
XSLT Functions
XSLT
PHP Manual

# Predefined Constants

The constants below are defined by this extension, and will only be available when the extension has either been compiled into PHP or dynamically loaded at runtime.

`XSLT_OPT_SILENT` (integer)
  Drop all logging and error reporting. This is a generic option for all backends that may be added in the future.
`XSLT_SABOPT_PARSE_PUBLIC_ENTITIES` (integer)

  Tell Sablotron to parse public entities. By default this has been turned off.

`XSLT_SABOPT_DISABLE_ADDING_META` (integer)

  Do not add the meta tag "Content-Type" for HTML output. The default is set during compilation of Sablotron.

`XSLT_SABOPT_DISABLE_STRIPPING` (integer)
  Suppress the whitespace stripping (on data files only).
`XSLT_SABOPT_IGNORE_DOC_NOT_FOUND` (integer)
  Consider unresolved documents (the document() function) non-lethal.
`XSLT_SABOPT_FILES_TO_HANDLER` (integer)
`XSLT_ERR_UNSUPPORTED_SCHEME` (integer)
  Error return code, for scheme handlers.

Resource Types
XSLT Functions
XSLT
PHP Manual