Testing for a null value is much easier than described above. Just test with

if (is_null($row["column"])) echo "IS NULL";
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Manual Page -- [url]http://www.php.net/manual/en/function.mysql-fetch-array.php[/url]
Edit Note -- [url]http://master.php.net/manage/user-notes.php?action=edit+33659[/url]
Delete Note -- [url]http://master.php.net/manage/user-notes.php?action=delete+33659&report=yes[/url]
Reject Note -- [url]http://master.php.net/manage/user-notes.php?action=reject+33659&report=yes[/url]