【发布时间】：2015-09-01 10:40:35
【问题描述】：
我在 php 数组中有如下数据库查询结果：
Array
(
[status] => 1
[message] => Successfully Login
[request] => Array
(
[firstName] => Jugni
[lastName] => Patel
[popup_message] => To login to this portal you have to agree out terms and condition
• L80 – R169 pm x 24 on SMARTCHAT 1GB
• G3 Beat – R259 pm x 24 on SMARTCHAT 1GB
• G3 – R399 pm x 24 on SMARTCHAT 1GB
Top 5 MTN Sales consultants for period 2-8 March 2015, on G3 & G3 Beat sales will WIN R500 each! You have until Monday 9 March 9AM to log your sales for this competition!
)
)
当我对上述数组进行 json_encode 时，它会在描述中给出空值。
{"status":"1","message":"Successfully Login","request":{"firstName":"Jugni","lastName":"Patel","popup_message":null}}
更新：
现在我可以使用 utf8_encode 方法获取描述的值。 但是当我再次使用 json_decode 解码该字符串时，它会给出以下输出：
它给出的解码值如下：
stdClass Object
(
[status] => 1
[message] => Successfully Login
[request] => stdClass Object
(
[firstName] => Jugni
[lastName] => Patel
[popup_message] => To login to this portal you have to agree out terms and condition
• L80 – R169 pm x 24 on SMARTCHAT 1GB
• G3 Beat – R259 pm x 24 on SMARTCHAT 1GB
• G3 – R399 pm x 24 on SMARTCHAT 1GB
Top 5 MTN Sales consultants for period 2-8 March 2015, on G3 & G3 Beat sales will WIN R500 each! You have until Monday 9 March 9AM to log your sales for this competition!
)
)
有人知道如何在 json_encode 之后获得相同的描述字段值吗？
【问题讨论】：
-
如何创建php数组？你能贴出你在其中添加“popup_message”的代码吗？
-
$result=array('status'=> '1',"message"=>"成功登录","request"=>array("firstName"=>$row['Name' ],"lastName"=>$row['Surname'],"popup_message"=>($row['Description']))); } print_r(json_encode($result));
-
我看到你编辑的答案，你得到这个数据是因为你打印结果的页面不是用 UTF-8 编码的。将
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">放在页面顶部的 php 标记之外。