在网上看到json的文章，打算测试一下，结果，出现错误，先附上代码： 1 2 3 4 5 6 7 8 9 10 11 12 | <?php
@header("Content-type:text/html;charset=GB2312");
$arr = array ('name'=>"贾朝藤",'age'=>19,'sex'=>"男",'add'=>"中国石家庄");
echo json_encode($arr);
echo "<br/>";
$name = iconv("GBK","UTF-8","贾朝藤");
$sex = iconv("GBK","UTF-8","男");
$add = iconv("GBK","UTF-8","中国石家庄");
$arr = array ('name'=>"$name",'age'=>19,'sex'=>"$sex",'add'=>"$add");
echo $str=json_encode($arr);
?>
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错误信息如下： 1 2 3 4 5 6 7 8 | {"name":"\u8d3e\u671d\u85e4","age":19,"sex":"\u7537","add":"\u4e2d\u56fd\u77f3\u5bb6\u5e84"}
Notice: iconv() [function.iconv]: Detected an illegal character in input string in D:\wamp\www\ajax\js_php.php on line 6
Notice: iconv() [function.iconv]: Detected an illegal character in input string in D:\wamp\www\ajax\js_php.php on line 7
Notice: iconv() [function.iconv]: Detected an illegal character in input string in D:\wamp\www\ajax\js_php.php on line 8
{"name":"\u7490\u70ac","age":19,"sex":"","add":"\u6d93"}
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之后百度，谷歌了一番，得到两个方法： 1. 把gb2312换为gbk，同样出错，错误信息如下 1 2 3 4 5 6 7 8 | {"name":"\u8d3e\u671d\u85e4","age":19,"sex":"\u7537","add":"\u4e2d\u56fd\u77f3\u5bb6\u5e84"}
Notice: iconv() [function.iconv]: Detected an incomplete multibyte character in input string in D:\wamp\www\ajax\js_php.php on line 6
Notice: iconv() [function.iconv]: Detected an incomplete multibyte character in input string in D:\wamp\www\ajax\js_php.php on line 7
Notice: iconv() [function.iconv]: Detected an illegal character in input string in D:\wamp\www\ajax\js_php.php on line 8
{"name":"\u7490\u70ac\u6e5e\u9498","age":19,"sex":"\u9422","add":"\u6d93"}
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2. 在UTF-8后加//IGNORE，加上后提示如下： 1 2 3 4 5 6 | {"name":"\u8d3e\u671d\u85e4","age":19,"sex":"\u7537","add":"\u4e2d\u56fd\u77f3\u5bb6\u5e84"}
Notice: iconv() [function.iconv]: Detected an incomplete multibyte character in input string in D:\wamp\www\ajax\js_php.php on line 6
Notice: iconv() [function.iconv]: Detected an incomplete multibyte character in input string in D:\wamp\www\ajax\js_php.php on line 7
{"name":"\u7490\u70ac\u6e5e\u9498","age":19,"sex":"\u9422","add":"\u6d93\u9365\u754c\u7176\u7039\u8dfa\u7c1e"}
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希望大家帮忙解决一下问题，谢谢！ 那是因为你的php文件本身是utf-8编码的
你把它转为 ASCII 这个问题就不存在 |
