0
0
ruby-rails
answered Feb 27 '23 00:00
To get or read a JavaScript cookie with PHP, you can use the $_COOKIE superglobal array .
Here's an example code snippet:
if(isset($_COOKIE['cookie_name'])) {
$cookieValue = $_COOKIE['cookie_name'];
// use the $cookieValue as needed
} else {
echo "Cookie not found";
}
In this example, the isset() function is used to check if the cookie named 'cookie_name' exists in the $_COOKIE superglobal array. If the cookie exists, its value is assigned to the $cookieValue variable, which can be used as needed in the rest of the PHP code. If the cookie does not exist, an error message is displayed.
Note that cookies set by JavaScript are available in the $_COOKIE superglobal array only after the browser sends them to the server with subsequent requests. Therefore, if the cookie was just set by JavaScript, it may not be immediately available in the $_COOKIE array.
0
eclipse-learner
answered Feb 27 '23 00:00
$_COOKIE — retrieve HTTP Cookies
use $_COOKIE to Get/Read Javascript cookie with PHP
?php
echo $_COOKIE["name"];
?>
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