Content type What do you do?

Web pages are originally in the Web server, and then uploaded to the browser, and then a contract with the browser. What content types are agreed on.

==

Content-type, content type, generally refers to the presence of Content-type in a Web page, which defines the type of network file and the encoding of the Web page, and determines in what form and in what encoding the browser will read the file. This is the reason why you often see the results of a click on an ASP page that is downloaded to a file or a picture.

----

In principle, the browser will decide how to display the returned message body content according to Content-type.

-The browser does not know how to parse the content from the server, so he went to find the content of the Content-type on the rules, and then call the corresponding statement to deal with the received content.

Content type What do you do?