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php中文网手册 发布
(PHP >= 5.4.0)
XsltProcessor::setSecurityPrefs — Set security preferences
$securityPrefs
)Sets the security preferences.
securityPrefs
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.