Php/docs/function.fdf-error
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fdf_error
(PHP 4 >= 4.3.0, PHP 5 < 5.3.0, PECL fdf SVN)
fdf_error — Return error description for FDF error code
Description
fdf_error
([ int $error_code
= -1
] ) : string
Gets a textual description for the FDF error code given in
error_code
.
Parameters
error_code
- An error code obtained with fdf_errno(). If not provided, this function uses the internal error code set by the last operation.
Return Values
Returns the error message as a string, or the string
no error
if nothing went wrong.