Re: looping through an array problem

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On Sun, 2005-06-05 at 16:37, Jack Jackson wrote:
> This is something dumb I am doing but:
> 
> Trying to pull all names of publishers in db. This sql:
> 
> SELECT art.art_id,art.publisher_id,publisher.publisher_name,
> FROM art
> LEFT JOIN publisher
> ON publisher.publisher_id=art.publisher_id
> 
> pulls (in phpmyadmin) four rows:
>    artID  pubID     Publisher_name
>    1        7       The New York Times: Sunday Styles
>    2        3       The New York Sun
>    3        2       Metro NY
>    4        3       The New York Sun
> 
> 
> I'm trying to make a sidebar which will make links to each unique 
> publisher name:
> 
> while ($cartoon = mysql_fetch_assoc($result)) {
>       $pub_sidebar[] = "<ul class='sidebar-menu'><a class='img-link' 
> href='{$_SERVER['PHP_SELF']}?p={$cartoon['publisher_id']}' 
> title=\"{$cartoon['publisher_name']}\">{$cartoon['publisher_name']}</a></ul>";
>    }
> 
> 
> This prints:
>        The New York Times: Sunday Styles
> 
>        The New York Sun
> 
>        Metro NY
> 
>        The New York Sun
> 
> 
> I'd like to stop the NY Sun from appearing twice! What have i missed here?


SELECT DISTINCT publisher.publisher_name etc... ??


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