php man page for dbplus_errno

DBPLUS_ERRNO(3) 							 1							   DBPLUS_ERRNO(3)

dbplus_errno - Get error code for last operation

SYNOPSIS
       int dbplus_errno (void  )

DESCRIPTION
	Returns the error code returned by the last db++ operation.

RETURN VALUES
	Returns the error code, as an integer.

NOTES
       Warning

	      This  function is EXPERIMENTAL. The behaviour of this function, its name, and surrounding documentation may change without notice in
	      a future release of PHP. This function should be used at your own risk.

SEE ALSO
       dbplus_errcode(3).

PHP Documentation Group 													   DBPLUS_ERRNO(3)