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Typically the user to use the browser web form to submit data to the server post, we use PHP receiving user data POST to the server, and appropriate treatment. But in some cases, such as the user using the client software to send data to the server-side post php program, rather than using $ _POST to identify, then how should we handle it?
$ _POST Is an array variable is passed by way of HTTP POST method consisting of automatic global variable. Such as using $ _POST ['name'] you can receive a web form and web data asynchronously over the post, namely $ _POST can only receive a document type Content-Type: application / data x-www-form-urlencoded submitted.
