wow databases

why use dbs when I can just store info in text files? is this windows or what

Okay, seeing as this thread is worthless and shares the topic with my potential thread, I'll take over from here;

I'm learning PHP and MySQL and I have this:

sqlite> select * from foo;
1|foo|bar
2|baz|quux
3|hma|quux
4|HAX|bar

And this:

   $sqldb = sqlite_open("dbase.db");
   $result = sqlite_query($sqldb, "select * from foo where title = 'bar'");
   $res = sqlite_column($result, "name");
   var_dump($res);

And the result is string(3) "foo" . Why am I not getting some array of the first and fourth record? How do I extract all matching records, not just the first?