Wechat open API voice message has one parameter. How did MediaId come from?

Wechat open API voice message has a parameter. How did MediaId come from? Hello.

You have to call the interface of uploading multimedia to upload pictures, and then the pictures you upload will have a mediaid, which can be filled in when you send them.

How to export WeChat voice messages? Wechat voice messages need to be cached on the mobile phone card after clicking and listening, and then connected to the computer for export. Take Android phones as an example.

1. Connect the mobile phone to the computer.

2. Open the memory card of the mobile phone and find the Tencent /MicroMsg folder.

3. There are one or more folders consisting of a long string of numbers and letters, corresponding to the WeChat account that the mobile phone has logged in.

4. Open these folders. Sound is sound.

5. The image is a cached picture and the video is a small video.

How to forward voice messages on WeChat? Hello! I'm happy to answer your question:

According to Tencent's regulations and the right to protect users' privacy, voice messages on WeChat are not allowed to be forwarded. . .

How to recover the deleted WeChat voice message? It will be easier if you use a memory card. Use recovery software.

Can wechat be withdrawn? How does WeChat withdraw voice messages? Hello, once sent successfully, it cannot be withdrawn.

You can only explain that it is wrong or something.

Hope to adopt, thank you.

Php wechat development how to reply to the user's voice message. This is the reply voice message that sends the message. After uploading an audio file, you will get an id (how to upload the file, please search WeChat on this website), and then you have requirements for this music. The suggestion is that mp3 format is more commonly used, and the length of music should not exceed 60 seconds, that is, it should be within 60 seconds. Then emphasize it. This can only play music from temporary material. There is nothing you can do about permanent materials. Remember.

Php wechat development of sending messages to reply to voice message code.

& lt？ Server-side programming language (abbreviation of professional hypertext preprocessor)

Common function responsesmsg () {

$ postStr = $ GLOBALS[" HTTP _ RAW _ POST _ DATA "]；

If (! empty($postStr)){

$ post obj = SimpleXML _ load _ string($ postStr，' SimpleXMLElement '，LIBXML _ NOCDATA)；

$ from username = $ post obj-& gt； From user name;

$ touser name = $ post obj-& gt； ToUserName

$ keyword = $ post obj-& gt； Content;

if($keyword){

Echo' & ltxml & gt

& ltToUserName & gt& lt！ [CDATA['。 $ from user name. ]]& gt； & lt/touser name & gt；

& ltfrom user name & gt& lt! [CDATA['。 $toUsername。 ]]& gt； & lt/from username & gt；

& ltCreateTime & gt。 Time (). '& lt/create time & gt；

& ltMsgType & gt& lt！ [CDATA[voice]]& gt； & lt/msg type & gt；

& lt sound & gt

& ltMediaId & gt& lt！ [CDATA[Lw _ t _ ejznpyjobgszh 9 rfs YIT _ urthuhnjoxlynueaep _ 8n 98 qfslorwzab 9 c 2 b]]& gt； & lt/MediaId & gt；

& lt/Voice & gt；

& lt/XML & gt； ;

}

}

}

? & gt

How to convert WeChat messages from voice to text/Steps: Only when the mobile phone is connected to China network can the voice-to-text function be used to enter the WeChat login interface. Enter your own micro-signal WeChat password and log in to WeChat No.2 to log in to the chat record. Find voice messages or language messages sent to you. Press the voice message pop-up interface and select the option to convert text (normal only). Wechat and China will recognize voice messages and change the text content display screen by themselves.

How to turn WeChat voice into SMS reading, dear, how are you? This is very simple.

Now turn on your voice.

Then hold it for a long time, and it will be fine.

Because there will be a slight change of voice.

You can change it with a click.

Wechat messaging or voice messaging, which consumes traffic? Hello! I'm happy to answer your question:

Of course, voice messages are very traffic-intensive. Messages are calculated in character format, which is very small, and voice messages are much larger than short messages.

Wechat can't receive the voice message because you accidentally switched the voice message to the handset playing state. Just press and hold the voice bar, and "Switch to Speaker Play" will pop up. Click it to resume.