Seven Qiniu storage-problems with post files in PHP project using the Bootstrap-fileinput plugin to seven cow space

My demand is this, there is a form of personal information, the form contains photos, names, gender, age, etc., photos need to be submitted to seven cattle inside save, the form of photo upload using bootstrap-fileinput plug-in; My idea is that users fill out the text information in the form and select photos to upload to seven cows, After successful upload, seven cows will return a key, which is the file name, and then click the Submit button to save the key and the other items already filled in the form into the database.

My Bootstrap-fileinput configuration code is as follows:

I don't know if token should be in this position, but token is a normal assignment,

The form code is as follows:

But now is the picture does not go up, do not know where the configuration is not correct, please teachers to help, thank you!

Here is the effect of bootstrap-fileinput, with an upload button:

Default effect:

Select the post-image effect:

Reply content:

My demand is this, there is a form of personal information, the form contains photos, names, gender, age, etc., photos need to be submitted to seven cattle inside save, the form of photo upload using bootstrap-fileinput plug-in; My idea is that users fill out the text information in the form and select photos to upload to seven cows, After successful upload, seven cows will return a key, which is the file name, and then click the Submit button to save the key and the other items already filled in the form into the database.

My Bootstrap-fileinput configuration code is as follows:

I don't know if token should be in this position, but token is a normal assignment,

The form code is as follows:

But now is the picture does not go up, do not know where the configuration is not correct, please teachers to help, thank you!

Here is the effect of bootstrap-fileinput, with an upload button:

Default effect:

Select the post-image effect:

Somebody help me, thank you.

$("#pImg").fileinput({                uploadUrl: "http://up.qiniu.com",                uploadAsync: true,                overwriteInitial: false,                uploadExtraData: {                    token: "
  
   ",                },                slugCallback: function(filename) {                      //这里的回调你可以将上传成功后返回的key保存到一个input type=hidden 或者哪里看你自己，然后就可以了，再点击保存的时候，将这个input的值往你的服务端传就ok啦                }            });

