有提示的日历

下面为效果显示

2003年日历

脚本说明:
把如下代码加入<body>区域中
<style type="text/css">
body {
   background-color : #effeff;
   }
div.hol {
   background-color : yellow;
   }
td.outer {
   cellpadding : 1em;
   border : solid blue;
   }
table.inner {
   background-color : #efefdd;
   font-size : 8pt;
   }
</style>
<script type="text/javascript">

var months = ["January","February","March","April","May","June","July","August","September","October","November","December"];

var daycounts = [31,28,31,30,31,30,31,31,30,31,30,31]; //for leap years, remember to set february to 29 days

//2002 firstdays = [1,4,4,0,2,5,0,3,6,1,4,6];

var firstdays = [2,5,5,1,3,6,1,4,0,2,5,0];

//2004 firstdays = [3,6,7,3,5,1,3,6,2,4,0,2];

// This is where you put in the appointments. follow pattern [fromday,frommonth,today,tomonth,message]

var apps = [

[15,3,13,4,"15,3,13,4日的提示信息"],

[12,6,12,6,"12，6日的提示信息"],

[28,8,2,9,"28，8，2，9日的提示信息"],

[22,11,22,11,"22，11日的提示信息"],

[20,12,30,12,"20，12，30日的提示信息"]

];

function CheckDate(month,dayno)

{

var retval = new String(dayno);

var m = month + 1;

for(var app = 0; app < apps.length; app++)

{

if(m == apps[app][1] ) //first month

{

if(apps[app][3] - apps[app][1] > 0)

{

if(dayno >= apps[app][0])

{

retval = "<div class='hol' title='" + apps[app][4] + "'>" + dayno + "</div>";

}

else

{

if(dayno >= apps[app][0] && dayno <= apps[app][2])

{

retval = "<div class='hol' title='" + apps[app][4] + "'>" + dayno + "</div>";

}

else if(m == apps[app][3]) // second month

{

if(dayno <= apps[app][2])

{

retval = "<div class='hol' title='" + apps[app][4] + "'>" + dayno + "</div>";

}

else if( m > apps[app][1] && m < apps[app][3] )

{

retval = "<div class='hol' title='" + apps[app][4] + "'>" + dayno + "</div>";

}

return retval;

}

function PrintMonth(month)

{

var done = false;

var day = 0;

document.write("<table class='inner'><caption><b>" + months[month] + "</b></caption><thead>");

document.write("<th>Mon</th><th>Tue</th><th>Wed</th><th>Thu</th><th>Fri</th><th>Sat</th><th>Sun</th></thead>");

while(!done)

{

document.write("<tr>");

PrintWeek(month,day, firstdays[month], daycounts[month]);

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

day = day + 7;

if( day > daycounts[month] + firstdays[month])

{

done = true;

}

document.write("</tbody></table><p>");

}

function PrintWeek(monthno,start,min,max)

{

var d;

var desc;

for(var j = 0; j < 7; j++)

{

document.write("<td>");

d = start + j;

if(d >= min && d < max + min)

{

desc = CheckDate(monthno,d - min + 1);

document.write(desc);

}

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

}

</script>
<center><h1>2003年日历</h1>
<table>

<tr>

PrintMonth(0);

</script>

</td>

PrintMonth(1);

</script>

</td>

PrintMonth(2);

</script>

</td>

</tr>

<tr>

PrintMonth(3);

</script>

</td>

PrintMonth(4);

</script>

</td>

PrintMonth(5);

</script>

</td>

</tr>

<tr>

PrintMonth(6);

</script>

</td>

PrintMonth(7);

</script>

</td>

PrintMonth(8);

</script>

</td>

</tr>

<tr>

PrintMonth(9);

</script>

</td>

PrintMonth(10);

</script>

</td>

PrintMonth(11);

</script>

</td>

</tr>

</table>
</center>