2009年8月16日 · The advantage of return data (JSON) over presentation (html) is that you now have a "free" web API which can be re-used for other clients be it mobile or a completely different app that is interested in some data from this app etc.

2017年7月24日 · A webserver would by default add text/html for a file with the suffix htm or html as Content-Type header. And the client then would interpret the received file as html because of that Content-Type.

2012年2月28日 · Which is faster, to return ajax in JSON and then process JSON response to render the html, or just have the Ajax response the raw html in a bunch of <li></li>'s?

If the server is using JSON to send the return object, then the Content-Type header must be set to text/html in order to tell the browser to insert the text unchanged into the document body.

2011年9月6日 · I need to put a JSON object into an attribute on an HTML element. The HTML does not have to validate. Answered by Quentin: Store the JSON in a data-* attribute, which is valid HTML5. The JSON obj...

Returning JSON/XML gives the application more freedom compared to returning HTML, and requires less specific knowledge in different fields (data vs markup). Since the data is still just data, you leave the choice of how to display it to the client side of things. This allows a lot of the code to be executed on the client side instead of on the server - the server side needs to know …

2013年2月19日 · Answer: Yes Why: 1) text/html can often be malformed json and will go uncaught until you try parsing it. application/json will fail and you can easily debug whenever the json is malformed 2) If you are viewing json in browser, having the header type will format it in a user-friendly formatting. text/html will show it more as a blob.

2012年8月27日 · JSON should be faster, when its loaded its ready to go without all of the text parsing you would need to do with a text file. Lots of other jquery addons available to make it easy for you once it is in JSON.

2011年1月3日 · the json contains information about various types of elements for example : {"img","abc.jpg",80,60} that would be rendered, so the end result in html could be pretty big, but the json is pretty small in terms of size.

2021年11月10日 · I am using Visual Studio Code and would like to debug the currently open HTML file in a web browser, Microsoft Edge in this case. My project folder is the webroot of a locally installed web server ...