/**
* Adds an update notification to the WordPress Dashboard menu
*/
function wpgrade_callback_update_notifier_menu()
{
if (wpgrade::option('themeforest_upgrade')) {
// stop if simplexml_load_string funtion isn't available
if (function_exists('simplexml_load_string')) {
$newversion = wpgrade_update_notifier_check_if_new_version();
$count = isset($_GET['wpgrade_update']) && $_GET['wpgrade_update'] == 'true' ? '' : '<span class="update-plugins count-1"><span class="update-count">1</span></span>';
// compare current theme version with the remote XML version
if ($newversion) {
add_dashboard_page(wpgrade::themename() . ' Theme Updates', wpgrade::themename() . ' Update ' . $count, 'administrator', wpgrade::update_notifier_pagename(), 'update_notifier');
}
}
}
}
<?php
defined('ABSPATH') or die;
// get the latest remote XML file on our server
$xml = wpgrade_update_notifier_latest_theme_version(wpgrade::update_notifier_cacheinterval());
// read theme current version from the style.css
$theme_data = wpgrade::themedata();
$options_url = admin_url('index.php?page=' . wpgrade::update_notifier_pagename() . '&wpgrade_update=true');
// compute envatoDetails
if (wpgrade::option('marketplace_username') && wpgrade::option('marketplace_api_key')) {
$envatoDetails = 'true';
} else {
// ! marketplace_username || ! marketplace_api_key
$envatoDetails = 'false';
}
?>
<script type="text/javascript">
var wpGradeUpdateData = {
optionsLink: "<?php
echo $options_url;
?>
",
envatoDetails: <?php
echo $envatoDetails;
?>
};
</script>
<div class="wrap">
