function toggleImportStyle( sender )
    {
        var importRemote = document.getElementById('row_import_url');
        var importManual = document.getElementById('row_import_upload');

        switch(sender.id)
        {
            case 'import_style_remote':
            case 'import_style_feed':
            
                if(IE)
                    importRemote.style.display = 'block';
                    else
                    importRemote.style.display = 'table-row';
                    
                importManual.style.display = 'none';
            
            break;
            case 'import_style_manual':
            
                if(IE)
                    importManual.style.display = 'block';
                    else
                    importManual.style.display = 'table-row';
                    
                importRemote.style.display = 'none';
            
            break;
        }
    }