Current File : /var/www/html/itworks/wp-content/plugins/paid-memberships-pro/includes/notifications.php
<?php
/*
This code calls the server at www.paidmembershipspro.com to see if there are any notifications to display to the user. Notifications are shown on the PMPro settings pages in the dashboard.
*/
function pmpro_notifications()
{
if(current_user_can("manage_options"))
{
$pmpro_notification = get_transient("pmpro_notification_" . PMPRO_VERSION);
if(empty($pmpro_notification))
{
//set to NULL in case the below times out or fails, this way we only check once a day
set_transient("pmpro_notification_" . PMPRO_VERSION, 'NULL', 86400);
//figure out which server to get from
if(is_ssl())
{
$remote_notification = wp_remote_get("https://notifications.paidmembershipspro.com/?v=" . PMPRO_VERSION);
}
else
{
$remote_notification = wp_remote_get("http://notifications.paidmembershipspro.com/?v=" . PMPRO_VERSION);
}
//get notification
$pmpro_notification = wp_remote_retrieve_body($remote_notification);
//update transient if we got something
if(!empty($pmpro_notification))
set_transient("pmpro_notification_" . PMPRO_VERSION, $pmpro_notification, 86400);
}
if($pmpro_notification && $pmpro_notification != "NULL")
{
?>
<div id="pmpro_notifications">
<?php echo $pmpro_notification; ?>
</div>
<?php
}
}
//exit so we just show this content
exit;
}
add_action('wp_ajax_pmpro_notifications', 'pmpro_notifications');
/*
Show Powered by Paid Memberships Pro comment (only visible in source) in the footer.
*/
function pmpro_link()
{
?>
Memberships powered by Paid Memberships Pro v<?php echo PMPRO_VERSION?>.
<?php
}
function pmpro_footer_link()
{
if(!pmpro_getOption("hide_footer_link"))
{
?>
<!-- <?php echo pmpro_link()?> -->
<?php
}
}
add_action("wp_footer", "pmpro_footer_link");
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