try {
            Mage::getSingleton('catalog/index')->rebuild();
            Mage::getResourceModel('catalog/product_flat_indexer')->rebuild();
            Mage::getSingleton('cataloginventory/stock_status')->rebuild();
            Mage::getSingleton( 'catalog/url' )->refreshRewrites();
            Mage :: getSingleton( 'catalogindex/indexer' ) -> plainReindex();
            Mage :: getModel( 'catalog/product_image' ) -> clearCache();
            Mage :: getSingleton( 'catalogsearch/fulltext' ) -> rebuildIndex();
            Mage :: getSingleton( 'cataloginventory/stock_status' ) -> rebuild();
            Mage :: getResourceModel( 'catalog/category_flat' ) -> rebuild();
            Mage :: getResourceModel( 'catalog/product_flat_indexer' ) -> rebuild();
            sendMail('GREAT SUCCESS: Index rebuilt.');
        } catch (Exception $ee) {
            sendMail('ERROR: Index not rebuilt.', 'Index rebuild failed.');

        }