Troubleshooting PHP Server Return JSON problem _php tutorial

We need to improve our programming ideas and apply them flexibly in the continuous experience accumulation.

Later read Json_encode's document only to know that it can only encode UTF-8 characters. The problem is that the returned character is GB2312, how it becomes UTF-8, and it is best to convert the entire array UTF-8. After the search has the following code to resolve the PHP service side return JSON problem:

1. function EncodeUTF8 ($array)
2. {
3. foreach ($array as $key=>$value)
4. {
5. if (!is_array ($value))
6. {
7. $array [$key]=mb_convert
   _encoding ($value, "UTF-8", "GBK");
8. }
9. Else
10. {
11. EncodeUTF8 ($array [$key]);
12. }
13. }
14. return $array;
15. }

Each time the result is returned:

 
  

  
   
Echo ' {"Total": "'. $rscount. '
"," Results ": '. Json_encode

 
  

The above code is a concrete solution to the JSON problem returned by the PHP server.

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