I'm running into a problem with sending emails from my website that was developed using HTML, CSS, and JavaScript.
Whenever I try to send an email, I receive the following error message:
Access to XMLHttpRequest at '' from origin '' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.
If anyone could provide assistance in resolving this issue, I would greatly appreciate it.
Make sure to include the following line at the top of every page or in a common top PHP file.
<?php
//Session start section
?>
<?php
//Don't forget to insert these lines
$origin = $_SERVER['HTTP_ORIGIN'];
// PHP 7.x version array
$allowed_domains = ['http://mobilfiksern.no','http://www.mobilfiksern.no'];
// PHP 5.x version array
//$allowed_domains = array("http://mobilfiksern.no", "http://www.mobilfiksern.no");
if (in_array($origin, $allowed_domains)) {
header('Access-Control-Allow-Origin: ' . $origin);
}
?>
<?php
//Standard codes go here
?>
<?php //Begin HTML tags ?>
<html>
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