case "settings":
JCommentsAdmin::checkPhpVersion();
JCommentsAdmin::showSettings();
break;
case "settings.cancel":
JCommentsAdmin::cancelSettings();
break;
case "settings.save":
JCommentsAdmin::saveSettingsDefault();
break;
case "settings.restore":
JCommentsAdmin::restoreSettingsDefault();
break;
case "smiles":
JCommentsAdmin::checkPhpVersion();
JCommentsAdmin::showSmiles();
break;
case "smiles.save":
JCommentsAdmin::saveSmiles();
break;
case "about":
require_once dirname(__FILE__) . DS . 'admin.jcomments.installer.php';
JCommentsAdmin::showAbout();
break;
case "import":
JCommentsAdmin::checkPhpVersion();
require_once dirname(__FILE__) . DS . 'admin.jcomments.migration.php';
JCommentsMigrationTool::showImport();
break;
case "postinstall":
JCommentsAdmin::checkPhpVersion();
