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php header allow cross origin

Sal-versij answered on June 26, 2020 Popularity 10/10 Helpfulness 5/10

answer php header allow cross origin

related php Access-Control-Allow-Origin

php header allow cross origin

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/**
 *  An example CORS-compliant method.  It will allow any GET, POST, or OPTIONS requests from any
 *  origin.
 *
 *  In a production environment, you probably want to be more restrictive, but this gives you
 *  the general idea of what is involved.  For the nitty-gritty low-down, read:
 *
 *  - https://developer.mozilla.org/en/HTTP_access_control
 *  - http://www.w3.org/TR/cors/
 *
 */
function cors() {

    // Allow from any origin
    if (isset($_SERVER['HTTP_ORIGIN'])) {
        // Decide if the origin in $_SERVER['HTTP_ORIGIN'] is one
        // you want to allow, and if so:
        header("Access-Control-Allow-Origin: {$_SERVER['HTTP_ORIGIN']}");
        header('Access-Control-Allow-Credentials: true');
        header('Access-Control-Max-Age: 86400');    // cache for 1 day
    }

    // Access-Control headers are received during OPTIONS requests
    if ($_SERVER['REQUEST_METHOD'] == 'OPTIONS') {

        if (isset($_SERVER['HTTP_ACCESS_CONTROL_REQUEST_METHOD']))
            // may also be using PUT, PATCH, HEAD etc
            header("Access-Control-Allow-Methods: GET, POST, OPTIONS");         

        if (isset($_SERVER['HTTP_ACCESS_CONTROL_REQUEST_HEADERS']))
            header("Access-Control-Allow-Headers: {$_SERVER['HTTP_ACCESS_CONTROL_REQUEST_HEADERS']}");

        exit(0);
    }

    echo "You have CORS!";
}

Popularity 10/10 Helpfulness 5/10 Language php

Source: stackoverflow.com

Tags: header php

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Contributed on Jun 26 2020

Sal-versij

0 Answers Avg Quality 2/10

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php Access-Control-Allow-Origin

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header("Access-Control-Allow-Origin: {$_SERVER['HTTP_ORIGIN']}");

Popularity 10/10 Helpfulness 7/10 Language php

Source: Grepper

Tags: access-control-allow-origin access-control-a

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Contributed on Mar 17 2021

feddynventor

0 Answers Avg Quality 2/10

php header allow cross origin

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php header allow cross origin

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