I know that there are lots to read on the net about AJAX , but if U want to explained it for a non-web-technical person what would you say ?
"A style of web page where you can edit stuff without having to wait for the whole page to reload all the time"
It's a mechanism to communicate with webserver (backend) without refreshing the whole page. :)
But I believe this site is not a good place to ask these kind of questions.
"A way of updating a web page in sections, instead of all at once."
It's a technology that allows you to download only select portions of the web page, providing a faster and less disruptive page update.
Prior to AJAX, if you need PEN, you must have to buy PAPER and other things which you already have.
In AJAX, you get what you need.
A technique which escape your server from extra burden and fasten your responses
精彩评论