Web Technology - Old Questions
11. Write a PHP script that illustrates handling of cookie.
5 marks
|
Asked in Model Question
<!-- Creating and retrieving the cookie -->
<?php
$cookie_name = "user";
$cookie_value = "college_note";
//86400 = 1 day
setcookie($cookie_name , $cookie_value, time()+(86400*30),"/");
if(!isset($_COOKIE[$cookie_name])){
echo "Cookie named ' " . $cookie_name . " ' is not set!";
}else{
echo "Cookie ' " . $cookie_name . " ' is set!<br>";
echo "Value is : " . $_COOKIE[$cookie_name];
}
?>
<!-- Deleting the Cookie -->
<?php
//set the expiration date to one hour ago
setcookie("user","",time()-3600);
?>
<html>
<body>
<?php
echo "Cookie 'user' is deleted.";
?>
</body>
</html>