数组json_encode

Question

我试图表现出这样的阵列（显示id_supplier和nama_supplier）

{"1":"PT Kesatu","2":"PT Kedua","3":"PT Ketiga","4":"PT Keempat"} 

从supplier表。我用下面的代码：

$query = mysql_query("SELECT id_supplier, nama_supplier FROM supplier ORDER BY nama_supplier"); 
$supplier = array(); 
while($row = mysql_fetch_object($query)){ 
$supplier = $row; 
} 
echo json_encode($supplier); 

，但它只是带我1分的记录，结果都是这样

{"id_supplier":"5","nama_supplier":"PT Unggas Makmur"} 

Answer 1

这将是：

while($row = mysql_fetch_object($query)){ 
$supplier[] = $row; // not only $supplier - [] will automatically increment the index 
} 

Answer 2

使用[]阵列。

$query = mysql_query("SELECT id_supplier, nama_supplier FROM supplier ORDER BY nama_supplier"); 
$supplier = array(); 
while($row = mysql_fetch_object($query)){ 
$supplier[] = $row; 
} 
echo json_encode($supplier); 

Answer 3

您需要使用[]数组：

$query = mysql_query("SELECT id_supplier, nama_supplier FROM supplier ORDER BY nama_supplier"); 
$supplier = array(); 
while($row = mysql_fetch_object($query)){ 
$supplier[] = $row; // not only $supplier ,but [] will increment, and get all the values 
} 
echo json_encode($supplier);