$minIdx = 0;
$minComplete = $projectPriorityArray[0]['complete'];
for ($i = count($projectPriorityArray)-1; $i > 0; $i--) {
if ($projectPriorityArray[$i]['complete'] < $minComplete) {
$minComplete = $projectPriorityArray[$i]['complete'];
$minIdx = $i;
}
}
$result = $projectPriorityArray[$minIdx];
SELECT `user_id`
FROM `user_tags`
WHERE `tag_id` IN (1, 2)
GROUP BY `user_id`
HAVING COUNT(DISTINCT `user_id`) = 2