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SELECT id,
TYPE , sum( fee ) fee
FROM sss
GROUP BY id,
TYPE
$result = array();
foreach($arr as $row)
{
$key = $row[0]."|".$row[2];
if(isset($result[$key]))
{
$result[$key] += $row[1];
}
else
{
$result[$key] = $row[1];
}
}
print_r($result);
$arr = array(
array(100013, 100, 'ad'),
array(100013, 100, 'ad'),
array(100013, 100, 'site'),
array(100013, 100, 'site')
);
$array = array();
foreach($arr as $key => $value){
if(!isset($array[$value[2]])){
$array[$value[2]] = $value;
}else{
$array[$value[2]][1] += $value[1];
}
}