yp_errno
(PHP 4 >= 4.0.6, PHP 5 < 5.1.0)
yp_errno — Returns the error code of the previous operation
说明
yp_errno
( void
) : int
Returns the error code of the previous operation.
返回值
Returns one of the YPERR_XXX error constants.
(PHP 4 >= 4.0.6, PHP 5 < 5.1.0)
yp_errno — Returns the error code of the previous operation
Returns the error code of the previous operation.
Returns one of the YPERR_XXX error constants.