function mostrarEdoResultados($fechaInicio, $fechaFin)
 {
     $manejador = new ManejadorCuenta();
     $resultadoIngresos = $manejador->consultarIngresos($fechaInicio, $fechaFin);
     $resultadoGastos = $manejador->consultarGastos();
     $impresion = '<h3 align = "center"><b>ESTADO&nbsp;DE&nbsp;RESULTADOS&nbsp;EDUGER,&nbsp;C.&nbsp;A.</b></h3><br><br>';
     $impresion .= '<table class = "scrollTable" align = "center" border = "0" cellpadding = "4" cellspacing = "2">';
     $impresion .= '<thead>';
     $impresion .= '<tr align = "center">';
     $impresion .= '<th colspan = "6"><font size = "2" face = "Garamond, Comic Sans MS, Arial">C&iacute;a&nbsp;EDUGER,&nbsp;C.&nbsp;A.</font></th>';
     $impresion .= '</tr>';
     $impresion .= '<tr>';
     $impresion .= '<th colspan = "6"><font size = "2" face = "Garamond, Comic Sans MS, Arial">Estado&nbsp;de&nbsp;resultados&nbsp;(Bs.)</font></th>';
     $impresion .= '</tr>';
     $impresion .= '<tr>';
     $impresion .= '<th colspan = "6"><font size = "2" face = "Garamond, Comic Sans MS, Arial">del&nbsp;' . $fechaInicio . '&nbsp;al&nbsp;' . $fechaFin . '</font></th>';
     $impresion .= '</tr>';
     $impresion .= '</thead>';
     $impresion .= '<tr>';
     $impresion .= '<td align = "left" colspan = "3"><i><font size = "2" face = "Garamond, Comic Sans MS, Arial"><u>VENTAS</u></font></i></td>';
     $impresion .= '</tr>';
     $sumaVentas = 0;
     $i = 0;
     while ($row = mysql_fetch_array($resultadoIngresos)) {
         $impresion .= '<tr>';
         $impresion .= '<td><font size = "2" face = "Garamond, Comic Sans MS, Arial">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;' . $row[nombre] . '</font></td>';
         $monto = $row[total];
         $impresion .= '<td><font size = "2" face = "Garamond, Comic Sans MS, Arial">' . $monto . '</font></td>';
         $sumaVentas += $monto;
         $impresion .= '<td>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</td>';
         $impresion .= '</tr>';
         $nombreCuentas[$i] = $row[nombre];
         $i++;
     }
     $impresion .= '<tr>';
     $impresion .= '<td align = "left"><font size = "2" face = "Garamond, Comic Sans MS, Arial"><b>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;TOTAL&nbsp;VENTAS</b></font></td>';
     $impresion .= '<td>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</td>';
     $impresion .= '<td><font size = "2" face = "Garamond, Comic Sans MS, Arial">' . $sumaVentas . '</font></td>';
     $impresion .= '</tr>';
     $impresion .= '<tr>';
     $impresion .= '<td align = "left" colspan = "3"><i><font size = "2" face = "Garamond, Comic Sans MS, Arial"><u>COSTOS&nbsp;DE&nbsp;VENTA</u></font></i></td>';
     $impresion .= '</tr>';
     $resultadoCostosVenta = $manejador->consultarCostosVenta($nombreCuentas);
     $sumaCostosVenta = 0;
     while ($row = mysql_fetch_array($resultadoCostosVenta)) {
         $impresion .= '<tr>';
         $impresion .= '<td><font size = "2" face = "Garamond, Comic Sans MS, Arial">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;' . $row[nombre] . '</font></td>';
         $impresion .= '<td><font size = "2" face = "Garamond, Comic Sans MS, Arial">' . $row[debe] . '</font></td>';
         $sumaCostosVenta += $row[debe];
         $impresion .= '<td>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</td>';
         $impresion .= '</tr>';
     }
     $impresion .= '<tr>';
     $impresion .= '<td align = "left"><font size = "2" face = "Garamond, Comic Sans MS, Arial"><b>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;TOTAL&nbsp;COSTOS&nbsp;DE&nbsp;VENTA</b></font></td>';
     $impresion .= '<td>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</td>';
     $impresion .= '<td><font size = "2" face = "Garamond, Comic Sans MS, Arial">(' . $sumaCostosVenta . ')</font></td>';
     $impresion .= '</tr>';
     $impresion .= '<tr>';
     $impresion .= '<td align = "left"><font size = "2" face = "Garamond, Comic Sans MS, Arial"><b>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;UTILIDAD&nbsp;BRUTA&nbsp;EN&nbsp;VENTAS</b></font></td>';
     $impresion .= '<td>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</td>';
     $utilidadVentas = $sumaVentas - $sumaCostosVenta;
     $impresion .= '<td><font size = "2" face = "Garamond, Comic Sans MS, Arial">' . $utilidadVentas . '</font></td>';
     $impresion .= '</tr>';
     $impresion .= '<tr>';
     $impresion .= '<td align = "left" colspan = "3"><i><font size = "2" face = "Garamond, Comic Sans MS, Arial"><u>GASTOS&nbsp;DE&nbsp;VENTA&nbsp;Y&nbsp;ADMINISTRACI&Oacute;N</u></font></i></td>';
     $impresion .= '</tr>';
     $sumaGastos = 0;
     while ($row = mysql_fetch_array($resultadoGastos)) {
         $impresion .= '<tr>';
         $impresion .= '<td><font size = "2" face = "Garamond, Comic Sans MS, Arial">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;' . $row[nombre] . '</font></td>';
         $impresion .= '<td><font size = "2" face = "Garamond, Comic Sans MS, Arial">' . $row[debe] . '</font></td>';
         $sumaGastos += $row[debe];
         $impresion .= '<td>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</td>';
         $impresion .= '</tr>';
     }
     $impresion .= '<tr>';
     $impresion .= '<td align = "left"><font size = "2" face = "Garamond, Comic Sans MS, Arial"><b>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;TOTAL&nbsp;GASTOS&nbsp;DE&nbsp;VENTA&nbsp;Y&nbsp;ADMINISTRACI&Oacute;N</b></font></td>';
     $impresion .= '<td>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</td>';
     $impresion .= '<td><font size = "2" face = "Garamond, Comic Sans MS, Arial">(' . $sumaGastos . ')</font></td>';
     $impresion .= '</tr>';
     $impresion .= '<tr>';
     $impresion .= '<td align = "left"><font size = "2" face = "Garamond, Comic Sans MS, Arial"><b>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;UTILIDAD&nbsp;NETA&nbsp;EN&nbsp;OPERACIONES</b></font></td>';
     $impresion .= '<td>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</td>';
     $utilidadOperaciones = $utilidadVentas - $sumaGastos;
     $impresion .= '<td><font size = "2" face = "Garamond, Comic Sans MS, Arial">' . $utilidadOperaciones . '</font></td>';
     $impresion .= '</tr>';
     $impresion .= '</table>';
     return $impresion;
 }