Php Http request urlencode/rawurlencode, phprawurlencode_PHP tutorial

Php Http request urlencode/rawurlencode, phprawurlencode

In the http request, if the parameter value is in Chinese, it is best to use the urlencode/rawurlencode function.

It is also best to use it if there is a plus sign in the parameter value, otherwise when receiving in the background, the sign will become a space, causing unnecessary trouble.

Note: The difference between urlencode and rawurlencode: urlencode encodes spaces as plus signs " ", rawurlencode encodes spaces as plus signs " ".

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