Php/docs/function.fdf-errno

• PHP Manual
• FDF 函数
• Return error code for last fdf operation

fdf_errno

(PHP 4 >= 4.3.0, PHP 5 < 5.3.0, PECL fdf SVN)

fdf_errno — Return error code for last fdf operation

说明

fdf_errno ( ) : int

Gets the error code set by the last FDF function call.

A textual description of the error may be obtained using with fdf_error().

返回值

Returns the error code as an integer, or zero if there was no errors.

参见

• fdf_error() - Return error description for FDF error code