I have an array of song artists and songs indexed by an id, i need a way of taking out all the artists names. However as there are multiple lines for each artist i have come accross a problem when only displaying the artist once. Another problem is that the artists are not grouped together so i need to store the artists that i have already passed and havent been matched so i can check the next artist.
I know it sounds confusing, but i hope you understand what i mean! Any help would be appreciated.
Jamie
Here's a real wasy way:
$artists = array();
foreach($songs as $song) {
$artists[$song['artist']] = $song['artist'];
}You'll only ever get one of each artist. Enjoy :-)
-- paperCrane <Justin Patrin>
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