 {
            switch(tabName) {
                case 'network':
                    updateNetworkStatus();
                    loadDapps();
                    break;
                case 'explorer':
                    searchDApps();
                    break;
                case 'wallet':
                    updateWalletDisplay();
                    break;
                case 'dns':
                    loadDNSRegistry();
                    break;
                case 'dao':
                    loadDA