PHP响应中的文本编码
[英]text encoding in php response
问题描述
i'm trying to print a JSON in Hebrew and only get utf-8 encoded string. 
我正在尝试在希伯来语中打印JSON，并且仅获取utf-8编码的字符串。 how can I make sure the client's browser shows the string in Hebrew? 如何确保客户端的浏览器在希伯来语中显示字符串？
the code is: 代码是：
<html>
<head>
<meta charset=utf-8" />
</head>
<body>
<?php
header('Content-Type: text/html; charset=utf-8');
$response = array();
require_once __DIR__.'/db_connect.php';
$db = new DB_CONNECT();
$result = mysql_query(" SELECT * FROM stores") or die(mysql_error());
if (mysql_num_rows($result)>0){
$response["stores"]=array();
while($row = mysql_fetch_array($result)){
$store = array();
$store["_id"]=$row["_id"];
$store["name"]=$row["name"];
$store["store_type"]=$row["store_type"];
array_push($response["stores"],$store);
}
$response["success"] = 1;
$string = utf8_encode(json_encode($response));
echo hebrevc($string);
}else{
$response["success"]=0;
$response["message"]="No stores found";
echo utf8_encode(json_encode($response));
}
?>
</body>
</html>
and the response is: 响应是：
{{"stores":[{"_id":"1","name":"\ח\ת\ו\ל\י","store_type":"\מ\ס\ע\ד\ת \ב\ש\ר\י\ם"},{"_id":"2","name":"\מ\ע\ד\נ\י \מ\א\מ\י","store_type":"\מ\ס\ע\ד\ה \ל\ר\ו\ס\י\ם"}],"success":1 {{“ stores”：[{“ _ id”：“ 1”，“ name”：“ \\ u05d7 \\ u05ea \\ u05d5 \\ u05dc \\ u05d9”，“ store_type”：“ \\ u05de \\ u05e1 \\ u05e2 \\ u05d3 \\ u05ea \\ u05d1 \\ u05e9 \\ u05e8 \\ u05d9 \\ u05dd“}，{” _ id“：” 2“，”名称“：” \\ u05de \\ u05e2 \\ u05d3 \\ u05e0 \\ u05d9 \\ u05de \\ u05d0 \\ u05de \\ u05d9“，” store_type“：” \\ u05de \\ u05e1 \\ u05e2 \\ u05d3 \\ u05d4 \\ u05dc \\ u05e8 \\ u05d5 \\ u05e1 \\ u05d9 \\ u05dd“}”，“成功”：1
2 个解决方案
解决方案1
2 2014-06-09 00:46:31
A nice constant was added in PHP 5.4: JSON_UNESCAPED_UNICODE PHP 5.4中添加了一个不错的常量： JSON_UNESCAPED_UNICODE
Using it will not escape your Hebrew characters. 使用它不会逃避希伯来语字符。
echo json_encode($response, JSON_UNESCAPED_UNICODE);
Check out the json_encode reference . 查看json_encode参考 。
解决方案2
0 2013-10-08 17:17:28
The result looks like a UCS-2 string. 结果看起来像UCS-2字符串。 Try setting the charset of the Mysql Connection: 尝试设置Mysql连接的字符集：
mysql_set_charset('utf8', $conn)
then remove the utf8_encode statements 然后删除utf8_encode语句
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