//script creado por julian bernabe sansone
//este script fue probado en los siguientes navegadores:
//microsoft internet explorer 6.0, netscape 8.0.3.3, firefox 1.0.6 
//vector que almacena mareas según su índice que es la fecha de la marea
marea = new Array();
marea['1/12/2007'] = "13:59 / 1.03 ft<br>20:30 / 8.23 ft";
marea['2/12/2007'] = "08:52 / 7.47 ft<br>14:58 / 1.49 ft";
marea['3/12/2007'] = "09:55 / 7.14 ft<br>15:57 / 1.82 ft";
marea['4/12/2007'] = "10:56 / 7.00 ft<br>16:54 / 2.00 ft";
marea['5/12/2007'] = "11:53 / 7.02 ft<br>17:47 / 2.06 ft";
marea['6/12/2007'] = "12:44 / 7.16 ft<br>18:35 / 2.02 ft";
marea['7/12/2007'] = "13:29 / 7.35 ft<br>19:19 / 1.91 ft";
marea['8/12/2007'] = "14:12 / 7.57 ft<br>20:00 / 1.77 ft";
marea['9/12/2007'] = "08:36 / 0.79 ft<br>14:52 / 7.77 ft";
marea['10/12/2007'] = "09:13 / 0.60 ft<br>15:31 / 7.94 ft";
marea['11/12/2007'] = "09:51 / 0.50 ft<br>16:10 / 8.07 ft";
marea['12/12/2007'] = "10:28 / 0.49 ft<br>16:48 / 8.15 ft";
marea['13/12/2007'] = "11:06 / 0.56 ft<br>17:27 / 8.19 ft";
marea['14/12/2007'] = "11:45 / 0.68 ft<br>18:08 / 8.22 ft";
marea['15/12/2007'] = "12:26 / 0.84 ft<br>18:51 / 8.24 ft";
marea['16/12/2007'] = "13:10 / 1.01 ft<br>19:37 / 8.28 ft";
marea['17/12/2007'] = "13:58 / 1.16 ft<br>20:28 / 8.35 ft";
marea['18/12/2007'] = "14:52 / 1.27 ft<br>21:24 / 8.48 ft";
marea['19/12/2007'] = "09:54 / 7.43 ft<br>15:51 / 1.29 ft";
marea['20/12/2007'] = "10:59 / 7.56 ft<br>16:53 / 1.21 ft";
marea['21/12/2007'] = "12:01 / 7.85 ft<br>17:56 / 1.02 ft";
marea['22/12/2007'] = "13:02 / 8.24 ft<br>18:57 / 0.75 ft";
marea['23/12/2007'] = "13:59 / 8.67 ft<br>19:56 / 0.47 ft";
marea['24/12/2007'] = "14:53 / 9.06 ft<br>20:51 / 0.25 ft";
marea['25/12/2007'] = "09:26 / -0.64 ft<br>15:45 / 9.34 ft";
marea['26/12/2007'] = "10:15 / -0.66 ft<br>16:35 / 9.46 ft";
marea['27/12/2007'] = "11:03 / -0.51 ft<br>17:25 / 9.42 ft";
marea['28/12/2007'] = "11:50 / -0.18 ft<br>18:13 / 9.22 ft";
marea['29/12/2007'] = "12:36 / 0.27 ft<br>19:02 / 8.90 ft";
marea['30/12/2007'] = "13:23 / 0.80 ft<br>19:51 / 8.52 ft";
marea['31/12/2007'] = "08:10 / 7.53 ft<br>14:10 / 1.35 ft";

//la variable fecha toma la fecha actual de la maquina.
aux = new Date();
dia = aux.getDate(); mes = aux.getMonth() + 1; anio = aux.getFullYear();
fecha = dia + "/" + mes + "/" + anio ;
//document.write('<a href="http://www.tamarindolife.com" target=_new><b>Costa Rica Tides</b></a><br>');
//si no se encuentra la fecha de la computadora en el vector anterior, sale un mensaje de error, 
//caso contrario se muestra el valor del vector cuyo índice coincide con la fecha de la computadora
if (marea[fecha] == null)
  {
    document.write("Updated, Sorry!");    
  }
else
  {
    document.write(marea[fecha]);
  }