Head Rush Ajax

welcome to the next level

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This is what you’ve been waiting for. You asked for it, and now

you’re going to get it: we’re nally going to ditch send(null), and learn how to

send more data to a server. It will take a little extra work on your part, but by

the time you’re nished with this chapter, you’ll be saying a lot more than “no

data” to the server in your asynchronous requests. So fasten your seatbelts,

and let’s take a cruise through the land of content types and request headers;

we’re in POST-country now.

5

Saying More with POST

POST Requests