-
- querys.json:
- {"cities":["u4e0au6d77","u4e1cu839e","u4e2du5c71","u4e3du6c34","u4e4cu9c81u6728u9f50","u4f5bu5c71","u 4fddu5b9a","u5170u5dde","u5317u4eac ","u5357u4eac","u5357u5b81","u5357u660c","u5357u901a","u8d35u9633","u8fdeu4e91u6e2f","u90a2u53f0","u90afu90f8","u90d1u5dde","u 91cdu5e86","u91d1u534e","u94f6u5ddd", "u9547u6c5f","u957fu6625","u957fu6c99","u9752u5c9b"]}
Copy code
2, php Chinese character transcoding file test.php
-
-
php - header("content-Type: text/html; charset=Utf-8");
- set_time_limit(0); //Set the allowed execution of a program The number of seconds, 0 is the maximum limit
$file = "querys.json";
- $content = file_get_contents($file);
- echo $content."
" ;
function replace_unicode_escape_sequence($match){
- return mb_convert_encoding(pack('H*', $match[1]), 'UTF-8', 'UCS-2BE');
- }
- $str = preg_replace_callback('/\\u([0-9a-f]{4})/i', 'replace_unicode_escape_sequence', $content);
- echo $str;
- ?>
-
Copy code
|