Arrays

[eluser]Todlerone[/eluser]
Hello all. I have a simple problem that is getting under my skin. Can't for the life of me see why it isn't working.

Code:

foreach ($diagnosis as $dia):
    $data['legend'] = $dia['value'];
endforeach;

When I echo the array results I only get the last value of $diagnosis.

WT...

TY and cheers