ocicolumnisnull

(PHP 3>= 3.0.4, PHP 4 )

ocicolumnisnull -- Test whether a result column is NULL

Description

bool ocicolumnisnull ( resource stmt, mixed col)

ocicolumnisnull() returns TRUE if the returned column column in the result from the statement stmt is NULL. You can either use the column-number (1-Based) or the column-name, in uppercase, for the col parameter.