Java - ayuda con calendario java

   
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ayuda con calendario java

Publicado por jose (1 intervención) el 23/05/2008 19:24:08
Ola wens alguien me podria echar un cable con este calendario, en principio me gusta mucho pero me gustaria acerlo un poco mas pequeño pero nu se, espero que si se pueda esque es bastante grande para una web en fin de antemano gracias

<html>
<head>
<title>Calendario 3</title>
<!--
This file retrieved from the JS-Examples archives
http://www.js-examples.com
100s of free ready to use scripts, tutorials, forums.
Author: ddelong - 0
-->


</head>
<body>
<p align="center"><b>Calendario 3
<script language="JavaScript">
<!-- for sucky browsers
Months = new Array(12);
Months[0] = "Enero";
Months[1] = "Febrero";
Months[2] = "Marzo";
Months[3] = "Abril";
Months[4] = "Mayo";
Months[5] = "Junio";
Months[6] = "Julio";
Months[7] = "Agosto";
Months[8] = "Septiembre";
Months[9] = "Octubre";
Months[10] = "Noviembre";
Months[11] = "Diciembre";
function PadSpaces(TheString)
{
var Spaces = " ";
len = Math.round((9 - TheString.length)/2);
return Spaces.substring(0,len) + TheString;
}
function NumLeapYears(StartYear, EndYear)
{
var LeapYears, i;
if (EndYear >= StartYear){
for(LeapYears = 0; StartYear <= EndYear; StartYear++)
if (IsLeapYear(StartYear)) LeapYears++;
}else{
for(LeapYears = 0; EndYear <= StartYear; EndYear++)
if (IsLeapYear(EndYear)) LeapYears++;
}
return LeapYears;
}
function IsLeapYear(Year)
{
if(Math.round(Year/4) == Year/4){
if(Math.round(Year/100) == Year/100){
if(Math.round(Year/400) == Year/400)
return true;
else return false;
}else return true;
}
return false;
}
function Trim(TheString)
{
var len;
len = TheString.length;
while(TheString.substring(0,1) == " "){ //trim left
TheString = TheString.substring(1, len);
len = TheString.length;
}
while(TheString.substring(len-1, len) == " "){ //trim right
TheString = TheString.substring(0, len-1);
len = TheString.length;
}
return TheString;
}
function DetermineMonthIdx()
{
var i, month, month_s, len;
month = Trim(document.calform.elements[4].value);
len = month.length;
for( i = 0; i <12; i++){
month_s = Months[i].substring(0,len);
if (month_s.toUpperCase() == month.toUpperCase())
return (i);
}
return -1;
}
function FindNewYearStartingDay(Year)
{
var LeapYears, Years, Day;
LeapYears = NumLeapYears(1995, Year);
if (Year >=1995)
Years = (Year -1995)+LeapYears;
else Years = (Year -1995)-LeapYears;
if (Year >=1995)
Day = Math.round(((Years/7 - Math.floor(Years/7))*7)+.1);
else Day = Math.round(((Years/7 - Math.ceil(Years/7))*7)-.1);
if (Year >=1995){
if(IsLeapYear(Year)) Day--;
}else Day += 7;
if(Day < 0) Day = 6;
if(Day > 6) Day = 0;
return Day;
}
function FindNumDaysInMonth(Year, Month)
{
if(Month == 1){
if(IsLeapYear(Year)) return 29;
else return 28;
}else{
if(Month >6) Month++;
if(Month/2 == Math.round(Month/2)) return 31;
}
return 30;
}
function FindMonthStartDay(NewYearDay, Year, Month)
{
var MonthStartDay;
AddArray = new Array(12);
AddArray[0]=0;AddArray[1]=3;AddArray[2]=3;AddArray[3]=6;
AddArray[4]=1;AddArray[5]=4;AddArray[6]=6;AddArray[7]=2;
AddArray[8]=5;AddArray[9]=0;AddArray[10]=3;AddArray[11]=5;
MonthStartDay = NewYearDay + AddArray[Month];
if(IsLeapYear(Year) && (Month ) > 1) MonthStartDay ++;
if (MonthStartDay > 6) MonthStartDay -= 7;
return MonthStartDay;
}
function FillCalendar()
{
var Year, Month, Midx, NewYearDay, MonthStartDay;
var NumDaysInMonth, i, t;
Year = parseFloat(document.calform.elements[1].value);
Month = document.calform.elements[4].value;
Midx = DetermineMonthIdx();
if (Midx == -1){
alert ("No se reconoce el mes");
return;
}
NewYearDay = FindNewYearStartingDay(Year);
MonthStartDay = FindMonthStartDay(NewYearDay, Year, Midx);
NumDaysInMonth = FindNumDaysInMonth(Year, Midx);
for(i = 6; i < 43; i++){
t = i-5-MonthStartDay;
if ( t >= 1 && t <= NumDaysInMonth)
document.calform.elements[i].value =t;
else document.calform.elements[i].value = "";
}
}
function IncDecYear(val)
{
var valNum = parseInt(val);
var valNum2 = parseInt(document.calform.elements[1].value)
document.calform.elements[1].value = valNum2 + valNum;
FillCalendar()
}
function IncDecMonth(val)
{
var valNum = parseInt(val);
var Midx = DetermineMonthIdx();
Midx += valNum;
if(Midx > 11) Midx = 0;
if(Midx < 0) Midx = 11;
document.calform.elements[4].value = PadSpaces(Months[Midx]);
FillCalendar()
}
// -->
</script>

</b></p>

<div align="center">
<table border=1 bgcolor="#000000"><tr><td align=center>
<table border=0 cellspacing=0>
<form name="calform">
<tr><td align=center bgcolor="#000000"><input type=button value="<<" onClick="IncDecYear(-1)"></td>
<th bgcolor="#aaaaaa" colspan=5 align=center><input size=4 type=text value="1993"></th>
<td align=center bgcolor="#000000"><input type=button value=">>" onClick="IncDecYear(1)"></td></tr>
<tr><td align=center bgcolor="#000000"><input type=button value="<<" onClick="IncDecMonth(-1)"></td>
<th bgcolor="#aaaaaa" colspan=5 align=center><input size=9 type=text value=" January "></th>
<td align=center bgcolor="#000000"><input type=button value=">>" onClick="IncDecMonth(1)"></td></tr>
<tr><th bgcolor="#ffcccc">Dom</td>
<th bgcolor="#ccccff">Lun</td>
<th bgcolor="#ccccff">Mar</td>
<th bgcolor="#ccccff">Mié</td>
<th bgcolor="#ccccff">Jue</td>
<th bgcolor="#ccccff">Vie</td>
<th bgcolor="#ccccff">Sáb</td></tr>
<tr><td bgcolor="#ffcccc"><input type=text size=2></td>
<td bgcolor="#ccccff"><input type=text size=2></td>
<td bgcolor="#ccccff"><input type=text size=2></td>
<td bgcolor="#ccccff"><input type=text size=2></td>
<td bgcolor="#ccccff"><input type=text size=2></td>
<td bgcolor="#ccccff"><input type=text size=2></td>
<td bgcolor="#ccccff"><input type=text size=2></td></tr>
<tr><td bgcolor="#ffcccc"><input type=text size=2></td>
<td bgcolor="#ccccff"><input type=text size=2></td>
<td bgcolor="#ccccff"><input type=text size=2></td>
<td bgcolor="#ccccff"><input type=text size=2></td>
<td bgcolor="#ccccff"><input type=text size=2></td>
<td bgcolor="#ccccff"><input type=text size=2></td>
<td bgcolor="#ccccff"><input type=text size=2></td></tr>
<tr><td bgcolor="#ffcccc"><input type=text size=2></td>
<td bgcolor="#ccccff"><input type=text size=2></td>
<td bgcolor="#ccccff"><input type=text size=2></td>
<td bgcolor="#ccccff"><input type=text size=2></td>
<td bgcolor="#ccccff"><input type=text size=2></td>
<td bgcolor="#ccccff"><input type=text size=2></td>
<td bgcolor="#ccccff"><input type=text size=2></td></tr>
<tr><td bgcolor="#ffcccc"><input type=text size=2></td>
<td bgcolor="#ccccff"><input type=text size=2></td>
<td bgcolor="#ccccff"><input type=text size=2></td>
<td bgcolor="#ccccff"><input type=text size=2></td>
<td bgcolor="#ccccff"><input type=text size=2></td>
<td bgcolor="#ccccff"><input type=text size=2></td>
<td bgcolor="#ccccff"><input type=text size=2></td></tr>
<tr><td bgcolor="#ffcccc"><input type=text size=2></td>
<td bgcolor="#ccccff"><input type=text size=2></td>
<td bgcolor="#ccccff"><input type=text size=2></td>
<td bgcolor="#ccccff"><input type=text size=2></td>
<td bgcolor="#ccccff"><input type=text size=2></td>
<td bgcolor="#ccccff"><input type=text size=2></td>
<td bgcolor="#ccccff" ><input type=text size=2></td></tr>
<tr><td bgcolor="#ffcccc"><input type=text size=2></td>
<td bgcolor="#ccccff"><input type=text size=2></td>
<td bgcolor="#aaaaaa" colspan=5><input type=text size="20"></td></tr>
</form>
</table>
</td></tr></table>
<script language="JavaScript">
<!--
//include this script segment if you want to set the calendar to today's date.
//this MUST come after the tabled form which contains the calendar
//set calendar to today's date
myDate = new Date();
var Month = parseInt(myDate.getMonth());
document.calform.elements[1].value = myDate.getYear();
document.calform.elements[4].value = PadSpaces(Months[Month]);
document.calform.elements[43].value = "Hoy es: " +
myDate.getDate() + " " + Months[Month].substring(0,3)
+ ", " + (0 + myDate.getYear());
FillCalendar();
// -->
</script>

</div>
</body>
</html>
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