<?php

$pagenum = isset($_GET['pn']) ? (int) $_GET['pn'] : 1;
$limit = SG_APP_POPUP_TABLE_LIMIT;
$offset = ($pagenum - 1) * $limit;
$total = SGPopup::getTotalRowCount();
$num_of_pages = ceil(esc_html($total) / $limit);
if ($pagenum > $num_of_pages || $pagenum < 1) {
    $offset = 0;
    $pagenum = 1;
}
$orderBy = 'id DESC';
$entries = SGPopup::findAll($orderBy, $limit, $offset);
?>
<div class="wrap">
	<div class="headers-wrapper">
	<h2>Popups <a href="<?php 
echo admin_url();
?>
admin.php?page=create-popup" class="add-new-h2">Add New</a></h2>
		<?php 
if (!SG_POPUP_PRO) {
    ?>
				<input type="button" class="main-update-to-pro" value="Upgrade to PRO version" onclick="window.open('<?php 
    echo SG_POPUP_PRO_URL;
    ?>
')">
		<?php 
}
?>
	</div>