PHPのjson_decode各値

Question

私は、この形式でのMySQLでJSONを持っている：

[{"name":"weekly_date","value":"19/06/2016"},{"name":"start_voucher_id","value":"1-19062016-S"},{"name":"start_time","value":"05:00"},{"name":"end_voucher_id","value":"1-19062016-E"},{"name":"end_time","value":"15:00"},{"name":"weekly_date","value":"20/06/2016"},{"name":"start_voucher_id","value":"1-20062016-S"},{"name":"start_time","value":"06:00"},{"name":"end_voucher_id","value":"1-20062016-E"},{"name":"end_time","value":"16:00"}] 

私は値ごとにテーブルにデータを変換するために試してみたいです。例えば

：

weekly_date:19/06/2016 
weekly_date:20/06/2016 
start_time:05:00 
end_time:15:00 
start_voucher_id:1-19062016-S 
end_voucher_id:1-19062016-E 

Answer 1

$data = fetch_data_from_db(); 

$json = json_decode($data); 

foreach ($json as $key => $val) 
{ 
    echo $val->name . ': ' . $val->value . "\n"; 
} 

このphpplaygroundを参照してください。