Php $ _ POST and php: // differences between input _ PHP Tutorial

Difference between php $ _ POST and php: input. $ _ POST and php Tutorial: input can get the value, $ HTTP_RAW_POST_DATA is empty $ _ POST organizes the submitted data in an associated array and encodes it, such as urldecode, even code $ _ POST and php Tutorial: // input can get the value, $ HTTP_RAW_POST_DATA is empty
$ _ POST organizes the submitted data in an associated array and encodes the data, such as urldecode and even code conversion.

Php: // input can also be used to obtain the original POST data.

Code
Echo file_get_contents ("php: // input ");

Instance

Post. php

Php: // input allows reading original POST data. Compared with $ HTTP_RAW_POST_DATA, it puts less pressure on the memory and does not require any special php. ini settings. Php: // input cannot be used for enctype = "multipart/form-data ".

Php $ _ POST

The $ _ POST variable is an array with the variable name and value sent by the http post method.

The $ _ POST variable is used to collect the values in the form from method = "post. The information sent from a form with the POST method is invisible to anyone (not displayed in the address bar of the browser) and there is no limit on the amount of information sent.

Html

Welcome. php

Welcome .

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Variables sent through http post are not displayed in the URL.
Variable has no length limit

Tutorial on Combine and php: // input can get the value. $ HTTP_RAW_POST_DATA is empty. $ _ POST organizes the submitted data in an associated array and encodes the data, such as urldecode, even encoding...