如何通過PHP創建的Json

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可能重複：
How to generate .json file with PHP?如何通過PHP創建的Json

我想用PHP創建一個JSON像下面。它將返回一個字符串json作爲結果sql查詢的響應。我該怎麼做？

{"Orders":[ 
      {"DeliveryId":"DeliveryId","CustomerName":"CustomerName","PhoneNumber":"PhoneNumber","Address":"Address"}, 
      {"DeliveryId":"DeliveryId","CustomerName":"CustomerName","PhoneNumber":"PhoneNumber","Address":"Address"}    
] 
}

我的代碼

<?php 
mysql_connect("mysql12.000webhost.com","a4602996_longvan","longvan2012"); 
mysql_select_db("a4602996_lv"); 
$id=$_POST[user]; 
$sql=mysql_query("select * from testlongvan where Status = 'PACKED'"); 

$json = array(); 
if(mysql_num_rows($sql)){ 
while($row=mysql_fetch_row($sql)){ 
$json['Orders'][]=$row; 
} 
} 

//while($row=mysql_fetch_assoc($sql)) 
//$output[]=$row; 
print(json_encode($json)); 
mysql_close(); 
?>

但是，當使用我的代碼我收到的結果，不會導致我想：

{ 「訂單」： [ 「longvan」「10/12/2012」，「Be34433jh」，「Long Van」，「115 Pham Viet Chanh，quan Binh Thanh」，「http://longvansolution.tk/image/sample.jpg」，「PACKED」，「0909056788 「]， [」takeshi「，」24/12/2012「，」BF6464633「，」Vn-zoom「，」16 nguyen cuu van，quan binh thanh「，」http：// longvansolution.tk/image/hoadon3.jpg","PACKED","098897657" ] ]} 你能幫幫我！

來源

2012-12-19 Takeshi

你能告訴我們你的SQL查詢？ – jamis0n

爲什麼downvote？原因？ – Elbek

['json_encode（）']（http://php.net/manual/en/function.json-encode.php） –

// SERVER SIDE 
<?php 
    //... create array 
    //....Obviously you would use your own SQL link and query 
    $animals = array(); 
    $result = @mysqli_query('YOUR DB LINK', 'YOUR QUERY'); 

    while ($row = mysqli_fetch_array($result, MYSQLI_BOTH)) { 
     array_push($animals, array(
      'animal' => $row['animal'], 
      'sound' => $row['sound'] 
    )); 
    } 
?> 

// CLIENT SIDE 
<html> 
<script> 
    // RETURN FROM PHP PAGE ECHO VIA AJAX PERHAPS // 
    var animals = <?php echo json_encode($animals) ?>; 

    $.each(animals, function (i, elem) { 
     console.log(elem.animal + " makes a " + elem.sound); 
    }); 
</script> 
</html>

來源

2012-12-19 02:59:59 jamis0n

您可以使用json_encode()功能來做到這一點。

而你的JSON格式無效。使用:代替=

來源

2012-12-19 03:00:44 Stanley

請對你的downvote發表評論？ – Stanley

如何通過PHP創建的Json

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