Name COUNTRY
Value IRN%2C81.31.164.249
Host .php.net
Path /
Secure No
Expires Mon, 06 Oct 2008 08:54:47 GMT
 

PHP: bool setcookie ( string $name [, string $value [, int $expire [, string $path [, string $domain [, bool $secure [, bool $httponly ]]]]]] )
e.g.
setcookie("TestCookie", "testValue", time()+3600, "/~rasmus/", ".example.com", 1);


Javascript:
document.cookie



HTML:
Set-Cookie: UserID=JohnDoe; Max-Age=3600; Version=1

function setCookie(name, value, expires, path, domain, secure) {
    document.cookie= name + "=" + escape(value) +
        ((expires) ? "; expires=" + expires.toGMTString() : "") +
        ((path) ? "; path=" + path : "") +
        ((domain) ? "; domain=" + domain : "") +
        ((secure) ? "; secure" : "");
}
 

function getCookie(name) {
    var dc = document.cookie;
    var prefix = name + "=";
    var begin = dc.indexOf("; " + prefix);
    if (begin == -1) {
        begin = dc.indexOf(prefix);
        if (begin != 0) return null;
    } else {
        begin += 2;
    }
    var end = document.cookie.indexOf(";", begin);
    if (end == -1) {
        end = dc.length;
    }
    return unescape(dc.substring(begin + prefix.length, end));
}
 

function deleteCookie(name, path, domain) {
    if (getCookie(name)) {
        document.cookie = name + "=" +
            ((path) ? "; path=" + path : "") +
            ((domain) ? "; domain=" + domain : "") +
            "; expires=Thu, 01-Jan-70 00:00:01 GMT";
    }
}
 

<?php
// page1.php

session_start();

echo 'Welcome to page #1';

$_SESSION['favcolor'] = 'green';
$_SESSION['animal']   = 'cat';
$_SESSION['time']     = time();

?>
 

<?php
// page2.php

session_start();

echo 'Welcome to page #2<br />';

echo $_SESSION['favcolor'].'  <br/>'; // green
echo $_SESSION['animal'].'  <br/>';   // cat
echo date('Y m d H:i:s', $_SESSION['time']).'  <br/>';




?>     

<?php

session_start();

if (empty($_SESSION['count'])) {
 $_SESSION['count'] = 1;
} else {
 $_SESSION['count']++;
}
?>

<p>
Hello visitor, you have seen this page <?php echo $_SESSION['count']; ?> times.
</p>

 

file: c:\wamp\tmp\sess_ngf4u2op5q7e3n8bvgcd2rh7d1


content: favcolor|s:5:"green";animal|s:3:"cat";time|i:1222673637;