When Java posts data to PHP, Chinese displays question mark question

PHP post Chinese php post Chinese Java

I've verified a couple of states.
echo "Hello"; How are you doing
echo json_encode ("Hello")///u4f60/u597d I don't care
echo $_post[' key '//??

Actually I'm doing Android, the connection is org.apache.http under the

Solving how to post to PHP Chinese

Reply to discussion (solution)

It's a coding problem.

echo base64_encode ($_post[' key ');
Post the results

Encoding problem, received post value requires transcoding, Iconv

echo base64_encode ($_post[' key ');
Post the results

Send ' you ' to show pw==

echo base64_decode (' pw== '); Output?
That means ' you ' have become '? ' at the time of sending. The

echo base64_decode (' pw== '); Output?
That means ' you ' have become '? ' at the time of sending. The


The decode output is really '? '

I think it's a Java and PHP coding problem.
Because I PHP if the variable in Chinese, go to MySQL to do the query is no problem

Do you know how to change the code in php.ini?

echo base64_decode (' pw== '); Output?
That means ' you ' have become '? ' at the time of sending. The

It seems that it is possible to send the wrong time, no matter what the Chinese word is pw== if it is two words are pz8=

That's how you get the request.
The AddHeader don't know if there's any point.

List
 
  
   
   listparams = new ArrayList
  
   
    
   (), if (params! = null) {for (String Name:params.keySet ()) { Listparams.add (New Basicnamevaluepair (name, Params.get (name)));}} try{urlencodedformentity entity = new urlencodedformentity (listparams); HttpPost request = new HttpPost (URL), Request.addheader ("CharSet", HTTP. Utf_8); request.setentity (entity); return request;
  
   
 
  

This one? That one? You seem to have a code conversion problem, mark.

All right, thank you, I've already solved this.

urlencodedformentity entity = new Urlencodedformentity (                        listparams);//change to urlencodedformentity entity = new Urlencodedformentity (                        listparams,http. UTF-8);

If possible, just comment it out.

