function data()

{


		    agora = new Date();
		    mes = "_"
		   switch (agora.getMonth())
		   {
		   		case 0 : mes = "Janeiro";
				break;
				case 1 : mes = "Fevereiro"; 
				break;
				case 2 : mes = "Março";
				break;
				case 3 : mes = "Abril";
				break;
				case 4 : mes = "Maio";
				break;
				case 5 : mes = "Junho";
				break;
				case 6 : mes = "Julho"; 
				break;
				case 7 : mes = "Agosto";
				break;
				case 8 : mes = "Setembro";
				break;
				case 9 : mes = "Outubro";
				break;
				case 10 : mes = "Novembro";
				break;
				case 11 : mes = "Dezembro";
				break;
				
			}
			
		   document.write ("Fortaleza, Ceará "+agora.getDate() + " de "+ mes +" de " + agora.getYear());
		
		

}

function resolucao()

{
	largura = screen.width;
	altura = screen.height;
	
	document.write("Sua resolu&ccedil;ao : <br>" + largura + " x " + altura );
	
		
	}
	
function saudacao()	
    {
	agora = new Date();
	hora = agora.getHours();
	
	if (hora > 0 && hora< 12)
	
	{ document.write ("Bom Dia, "); }
	
	if (hora >= 12 && hora < 18)
	
	{ document.write ("Boa Tarde,  "); }
	
	if (hora >=18  && hora< 23)
	
	{ document.write ("Boa Noite,  "); }
	
	
		
	}	
	
	
	
	function clicalimpa(txt){
		var ta = document.getElementById(txt);
		if(ta.value == "Digite aqui..."){
		 ta.value = ""; 
		}
	}
		
	// Calendário ------------------------------------------------------
	
	
function encode (str) {

  var dest = "";

  var len = str.length;

  var index = 0;

  var code = null;

  for (var i = 0; i < len; i++) {

    var ch = str.charAt(i);

    if (ch == " ") code = "%20";

    else if (ch == "%") code = "%25";

    else if (ch == ",") code = "%2C";

    else if (ch == ";") code = "%3B";

    else if (ch == "\b") code = "%08";

    else if (ch == "\t") code = "%09";

    else if (ch == "\n") code = "%0A";

    else if (ch == "\f") code = "%0C";

    else if (ch == "\r") code = "%0D";

    if (code != null) {

      dest += str.substring(index,i) + code;

      index = i + 1;

      code = null;

    }

  }

  if (index < len)

    dest += str.substring(index, len);

  return dest;

}


function decode (str) {

  var dest = "";

  var len = str.length;

  var index = 0;

  var code = null;

  var i = 0;

  while (i < len) {

    i = str.indexOf ("%", i);

    if (i == -1)

      break;

    if (index < i)

      dest += str.substring(index, i);

    code = str.substring (i+1,i+3);

    i += 3;

    index = i;

    if (code == "20") dest += " ";

    else if (code == "25") dest += "%";

    else if (code == "2C") dest += ",";

    else if (code == "3B") dest += ";";    

    else if (code == "08") dest += "\b";

    else if (code == "09") dest += "\t";

    else if (code == "0A") dest += "\n";

    else if (code == "0C") dest += "\f";

    else if (code == "0D") dest += "\r";

    else {

      i -= 2;

      index -= 3;

    }

  }        

  if (index < len)

    dest += str.substring(index, len);

  return dest;

}


function getCookieVal (offset) {

  var endstr = document.cookie.indexOf (";", offset);

  if (endstr == -1)

    endstr = document.cookie.length;

  return decode(document.cookie.substring(offset, endstr));

}


function GetCookie (name) {

  var arg = name + "=";

  var alen = arg.length;

  var clen = document.cookie.length;

  var i = 0;

  while (i < clen) {

    var j = i + alen;

    if (document.cookie.substring(i, j) == arg)

      return getCookieVal (j);

    i = document.cookie.indexOf(" ", i) + 1;

    if (i == 0) break; 

  }

  return null;

}


function SetCookie (name, value, expires) {

  document.cookie = name + "=" + encode(value) + ((expires == null) ? "" : ("; expires=" + expires.toGMTString()));

}


function DeleteCookie (name) {

  var exp = new Date();

  var cval = GetCookie (name);

  document.cookie = name + "=" + cval + "; expires=" + exp.toGMTString();

}


function arrayOfDaysInMonths(isLeapYear)

{

   this[0] = 31;

   this[1] = 28;

   if (isLeapYear)

                this[1] = 29;

   this[2] = 31;

   this[3] = 30;

   this[4] = 31;

   this[5] = 30;

   this[6] = 31;

   this[7] = 31;

   this[8] = 30;

   this[9] = 31;

   this[10] = 30;

   this[11] = 31;

}

function daysInMonth(month, year)

{



   var isLeapYear = (((year % 4 == 0) && (year % 100 != 0)) || (year % 400 == 0));

   var monthDays  = new arrayOfDaysInMonths(isLeapYear);

   return monthDays[month];

}

function calendar()

{

   var monthNames = "JanFevMarAbrMaiJunJulAgoSetOutNovDez";

   var today      = new Date();

   var day        = today.getDate();

   var month      = today.getMonth();

   var year       = today.getYear();


   var numDays    = daysInMonth(month, year);

   var firstDay   = today;

       firstDay.setDate(2);

   var startDay = firstDay.getDay();

   var column = 0;

   document.write("<CENTER>");

   document.write("<TABLE BORDER=0 bgcolor=#efefef>");

   document.write("<TR><TH COLSPAN=7 bgcolor=#ffffff ><Font face=Arial size=4 >");

   document.write(monthNames.substring(3*month, 3*(month + 1)) + " "+ year);

   document.write("<TR><TH><Font face=arial size=1 >Dom<TH><Font face=arial size=1>Seg<TH><Font face=arial size=1>Ter<TH><Font face=arial size=1>Qua<TH><Font face=arial size=1>Qui<TH><Font face=arial size=1>Sex<TH><Font face=arial size=1>Sab");

   document.write("<TR>");

   for (i=1; i < startDay; i++)

   {

      document.write("<TD><Font face=Arial size=3>");
	 	  
      column++;

   }

   for (i=1; i <= numDays; i++ )

   {

      var s = "" + i;

      if ((GetCookie("d"+i) != null))

        s = s.fontcolor("#990000"); 
		 s = s.fontsize("1px");
		  s = s.bold(); 
		 
		 
      s = s.link("javascript:dayClick(" + i + ")")

          document.write("<TD bgcolor='#ffffff'  align='center' onMouseOver='this.style.background=\"#0099cc\"'  onMouseOut='this.style.background=\"#ffffff\"' /><Font face=arial size=1>" + s + "</font>");

      if (++column == 7)

      {

         document.write("<TR>"); 

         column = 0;

      }

   }

   document.write("</TABLE>");

   document.writeln("</CENTER>");

}


function dayClick(day)
 
{

        var expdate = new Date ();

            expdate.setTime (expdate.getTime() + (24 * 60 * 60 * 1000)); 

        var prefix                = "d";

        var theCookieName         = prefix + day;

        var theDayclickedReminder = GetCookie(theCookieName);

    if (theDayclickedReminder != null) {

// seu alerta aqui

        alert("O lembrete para o dia " + day + " é:"  + theDayclickedReminder);


    } 

// você coloca sua mensagem aqui

        if (confirm("Você deseja colocar um lembrete para o dia " + day + " deste mês?"))

        {

                x = prompt("Coloque seu lembrete para o dia "+ day + " deste mês", theDayclickedReminder);

        SetCookie (theCookieName, x, expdate);

    } 

}