function wpa_ziparc($zip, $dir, $base)
{
$new_folder = str_replace($base, '', $dir);
$zip->addEmptyDir($new_folder);
foreach (glob($dir . '/*') as $file) {
if (is_dir($file)) {
wpa_ziparc($zip, $file, $base);
} else {
$new_file = str_replace($base, '', $file);
$zip->addFile($file, $new_file);
}
}
}
/**
* just a simple function to increase PHP limits.
* @since 2.0.6
*/
function wpa_bump_limits()
{
$time = isset($_POST['maxexec']) && '' != $_POST['maxexec'] ? $_POST['maxexec'] : 300;
/*300 seconds = 5 minutes*/
$mem = isset($_POST['maxmem']) && '' != $_POST['maxmem'] ? $_POST['maxmem'] . 'M' : '512M';
@ini_set('memory_limit', $mem);
@ini_set('max_execution_time', $time);
}
/**
* @since 2.0.6
*/
function wpa_wpfs_init()
{
if (!empty($_REQUEST['del'])) {
function wpa_wpc_ajax_search_n_replace()
{
check_ajax_referer('wpclone-ajax-submit', 'nonce');
global $wpdb;
$search = isset($_POST['search']) ? $_POST['search'] : '';
$replace = isset($_POST['replace']) ? $_POST['replace'] : '';
if (empty($search) || empty($replace)) {
echo '<p class="error">Search and Replace values cannot be empty.</p>';
wp_die();
}
wpa_bump_limits();
$report = wpa_safe_replace_wrapper($search, $replace, $wpdb->prefix);
echo wpa_wpc_search_n_replace_report($report);
wp_die();
}