Your comparison function doesn't compare anything.
You should look at $a and $b and return an answer indicating which one
comes first. If you want $a to come before $b, return -1. If they're the
same, return 0. If you want $a to come after $b in the sorted list, return
1.
miguel
On Fri, 24 M
I am trying to sort array by key to a defined order -
I thought uksort would be best option. Here's what i
have come up with from the manual example - however it
doesn't work at all.
I want to sort this array by $region
Array looks like this:
$articles[$region][$article_id][$column_name]
// END
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