I am making a notification class for my website. I want to be able to add, remove and show the notifications. I have completed the adding of the notifications to a class array variable called $notifications. All the notifications are stored as an array and i want to be able to use foreach to output these notifications when the $notifications->showNotifications() function is executed.
The one problem that i have is im not sure on how i can reference to the array in the $notifications variable.
PHP Code:
class Notification
{
var $notifications = array();
var $notifications_count = 0;
/*
* Add a notification
* A notification will only show up if it has been added before the showNotifications() function has been executed.
*/
function addNotification($type, $content) {
$notification_types = array('error', 'warning');
/*
* Check to see if notification type is allowed and then process notification.
* If notification is not configured properly you will receive a warning message.
*/
$this->notifications_count = $this->notifications_count + 1;
if(in_array($type, $notification_types) && !empty($content))
$this->notifications = array_push($this->notifications,array('type' => $type, 'content' => ucfirst(strtolower($content))));
else
$this->notifications = array_push($this->notifications,array('type' => 'warning', 'content' => 'Warning notification has been configured incorrectly.'));
}
/*
* Remove a notification
* You can only remove a notification before it has been outputted via the showNotifications() function.
*/
function removeNotification() {
}
/*
* Show notifications
* Once the notifications have been shown they are removed from the $notifications array variable.
*/
function showNotifications() {
$this->notifications;
}
};
/* Initialize mailer object */
$notification = new Notification;
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