(PHP >= 5.4.0, PHP 7, PHP 8)
XSLTProcessor::setSecurityPrefs — Set security preferences
preferences
The new security preferences. The following constants can be ORed:
XSL_SECPREF_READ_FILE,
XSL_SECPREF_WRITE_FILE,
XSL_SECPREF_CREATE_DIRECTORY,
XSL_SECPREF_READ_NETWORK,
XSL_SECPREF_WRITE_NETWORK. Alternatively,
XSL_SECPREF_NONE or
XSL_SECPREF_DEFAULT can be passed.
Returns the old security preferences.