これを試してみてください
$result = mysql_query("SELECT * FROM data where id='123456'");
$fetch = mysql_query("SELECT name,age,city FROM people where id='123456'");
// I think, you'll get a single row, so no need to loop
$json = mysql_fetch_array($result, MYSQL_ASSOC);
$json2 = array();
while ($row = mysql_fetch_assoc($fetch)){
$json2[] = array(
'name' => $row["name"],
'age' => $row["age"],
'city' => $row["city"]
);
}
$json['people'] = $json2;
echo json_encode($json);
print_r($json)
の結果 このようなものでなければなりません
Array
(
[date] => 2013-07-20
[year] => 2013
[id] => 123456
[people] => Array
(
[0] => Array
(
[name] => First
[age] => 60
[city] => 1
)
[1] => Array
(
[name] => second
[age] => 40
[city] => 2
)
)
)
echo json_encode($json)
の結果 する必要があります
{
"date" : "2013-07-20",
"year":"2013",
"id":"123456",
"people":
[
{
"name" : "First",
"age" : "60",
"city" : "1"
},
{
"name" : "second",
"age" : "40",
"city" : "2"
}
]
}
echo json_encode(array($json))
を実行する場合 次に、json
全体を取得します 配列に包まれて、このようなもの
[
{
"date" : "2013-07-20",
"year":"2013",
"id":"123456",
"people":
[
{
"name" : "First",
"age" : "60",
"city" : "1"
},
{
"name" : "second",
"age" : "40",
"city" : "2"
}
]
}
]