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Posted by Merlin on 05/12/05 14:30
Hi there,
I do have a tricky problem with arrays.
There are 3 arrays:
$result[id][]
$result[text][]
$result[relevance][]
Now there might be the case that there are more results with the same $id. I
would like to count all the relevances together for the same id.
For example:
id text relevance
23 ok 2
42 joel 1
23 php 1
Desired output:
id text relevance
23 ok php 3
42 joel 1
Has anybody an ide how to do that?
Thank you for any help,
Merlin
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