I would like a success message to disappear after 3 seconds.
This is my PHP code:
if(!empty($_SESSION['message'])){
echo '<div class="alert alert-success" role="alert"> '.$_SESSION['message'].'</div>';
$_SESSION['message'] = "";
}
My Answer:
delay'] = 5;
This code sets a delay of 5 seconds for the session variable $_SESSION['delay']. This means that the value stored in $_SESSION['delay'] will be available for 5 seconds before it expires.
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