') . $msg . '
';
}
public function checkSimpleXml()
{
$status = false;
$msg = '';
if (function_exists('simplexml_load_string')) {
$msg = 'Your server has the SimpleXML library enabled.';
$status = true;
} else {
$msg = sprintf('Your server does not have the
library enabled - some gateway plugins which use SimpleXML library may not work as expected.', 'http://php.net/manual/en/book.simplexml.php');
$status = false;
}
return ($status == true ? '
' : '
') . $msg . '
';
}
public function getActivePlugins()
{
$active_plugins = (array)get_option('active_plugins', array());
if (is_multisite()) {
$active_plugins = array_merge($active_plugins, get_site_option('active_sitewide_plugins', array()));
}
$wc_plugins = array();
foreach ($active_plugins as $plugin) {
$plugin_data = @get_plugin_data(WP_PLUGIN_DIR . '/' . $plugin);
$dirname = dirname($plugin);
$version_string = '';
if (!empty($plugin_data['Name'])) {
if (false === ($version_data = get_transient($plugin . '_version_data'))) {
$changelog = wp_remote_get('http://dzv365zjfbd8v.cloudfront.net/changelogs/' . $dirname . '/changelog.txt');
$cl_lines = explode("\n", wp_remote_retrieve_body($changelog));
if (!empty($cl_lines)) {
foreach ($cl_lines as $line_num => $cl_line) {
if (preg_match('/^[0-9]/', $cl_line)) {
$date = str_replace('.', '-', trim(substr($cl_line, 0, strpos($cl_line, '-'))));
$version = preg_replace('~[^0-9,.]~', '', stristr($cl_line, "version"));
$update = trim(str_replace("*", "", $cl_lines[$line_num + 1]));
$version_data = array('date' => $date, 'version' => $version, 'update' => $update, 'changelog' => $changelog);
set_transient($plugin . '_version_data', $version_data, 60 * 60 * 12);
break;
}
}
}
}
if (!empty($version_data['version']) && version_compare($version_data['version'], $plugin_data['Version'], '!=')) {
$version_string = ' –
' . $version_data['version'] . ' ' . 'is available' . '';
}
$wc_plugins[] = $plugin_data['Name'] . ' ' . 'by' . ' ' . $plugin_data['Author'] . ' ' . 'version' . ' ' . $plugin_data['Version'] . $version_string;
}
}
return implode(',
', $wc_plugins);
}
}