header'contenttypeapplicationjson';

header('Content-Type:text/plain;charset=utf-8');或header('Content-Type:application/json;charset=utf-8');JSON是用純文字的Type回傳 ...,TheContent-Typerepresentationheaderisusedtoindicatetheoriginalmediatypeoftheresource(priortoanycontentencodingapplied ...,這隻API做的事情很單純：把request的body資料，再以JSON格式回應回去。用res.json()回應時，Express會自動在responseheader中加入content-type:applica...

參考資訊如下
回傳JSON 記得送header

header('Content-Type: text/plain; charset=utf-8'); 或header('Content-Type: application/json; charset=utf-8'); JSON 是用純文字的Type 回傳 ...

Content-Type - HTTP - MDN Web Docs

The Content-Type representation header is used to indicate the original media type of the resource (prior to any content encoding applied ...

API 怎麼帶資料傳送

這隻API 做的事情很單純：把request 的body 資料，再以JSON 格式回應回去。 用 res.json() 回應時，Express會自動在response header 中加入 content-type: application/ ...

筆記Postman 常見的Content

我們可以在Postman 的Header tab 那打上Content-type ... application/json ： JSON數據格式. application ... Content-type 參數帶入Header 內。但有時須注意 ...

The usage of `header("Content-type

The function header(Content-type:application/json) sends the http json header to the browser to inform it what kind of data it expects.

HTTP Content

The content header is just information about the type of returned data, ex::JSON,image(png,jpg,etc..),html. Keep in mind, that JSON in ...

What is the Correct Content

text/plain was typically used for JSON, but according to IANA, the official MIME type for JSON is application/json . This means when you're ...

What is the correct JSON content type

Content-Type is an HTTP header that is used to indicate the media type of the resource and in the case of responses, it tells the browser ...

Specifying HTTP headers

Content-Type and Accept headers ; Content-Type, application/json, Indicates that the request body format is JSON. ; Content-Type · application/xml, Indicates that ...

指定HTTP 標頭

Content-Type · application/xml, 指出要求內文格式為XML。 ; Content-Type · application/x-www-form-urlencoded, 指出要求內文為經過URL 編碼。 ; Accept, application/json ...