Hi , I am trying to make a rundown clock using sessions, with adding the number...
Hi , I am trying to make a rundown clock using sessions, with
adding the number of visits feature using cookies. My code doesn't
work. Could I get any help?
My code is below.
<?php
session_start();
?>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Cookie
Exercise</title>
</head>
<body>
<?php
if
(!isset($_SESSION["numOfVisits"])) {
$_SESSION['countdown'] = 60;
$_SESSION['startTime'] =
time();
setcookie("session","cookie",
time() + 60);
}
$now = time();
$cLength = $now - $_SESSION['startTime'];
$timeRemain = abs($_SESSION['countdown'] -
$cLength);
$_COOKIE["numOfVisits"]=1;
$_COOKIE['count']=$_COOKIE["numOfVisits"]++;
?>
<p>There are <?php echo
$timeRemain ?> seconds remaining. </p></br>
<p>Page visit counter:
<?php echo $_COOKIE['count']; ?> </p>
<p> <?php if
($timeRemain<1) { ?> The cookies have been deleted!
</p> <?php } ?> </p>
</body>
</html>
Thank you!
Homework Answers
Here I'm attaching a solution for you, whether I don't know it will solve your problem , but it's working fine for me. First of all I cleared the solution for the problem you gave for me. Whatever I understand I put in the code here. Don't mine if it not reaches your think.
case1: in the particular session time of 60 seconds, it'll return how many times a user visits the page in that 60 seconds only.
case2: And if you want to count continuously irrespective of the session time you have to add the 2 lines in this code.
I'll show you how to do this.
solution.php
<?php
session_start();
?>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Cookie Exercise</title>
</head>
<body>
<?php
if (!isset($_COOKIE["session"])) {
$_SESSION['countdown'] = 60;
$_SESSION['startTime'] = time();
setcookie("session","cookie", time() + 6);
// if(!isset($_COOKIE["visits"])){
$_COOKIE['visits'] = 1;
setcookie("visits",1, time()+36000);
// }
}
$now = time();
$cLength = $now - $_SESSION['startTime'];
$timeRemain = abs($_SESSION['countdown'] - $cLength);
setcookie("visits",$_COOKIE["visits"]+1, time()+60);
?>
<p>There are <?php echo $timeRemain ?> seconds
remaining. </p></br>
<p>Page visit counter: <?php echo $_COOKIE['visits'];
?> </p>
<p> <?php if ($timeRemain<1) { ?> The cookies have
been deleted! </p> <?php } ?> </p>
for the second case un-comment the 2 lines there.
please thumbs-up.
Thank you, if you have any doubts please comment in this question.
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