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最新推荐文章于 2025-08-08 17:07:36 发布

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文章标签：日历 calendar javascript function border class

本文链接：https://blog.youkuaiyun.com/syringa_12/article/details/1339758

本文介绍了一个使用JavaScript编写的在线日历生成器。该日历能够显示特定月份的每一天，并通过不同的样式标记出特殊的日子。此外，用户还可以通过输入具体的年月来查看相应的日历。

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var diarydays="<2004-08-05><2004-08-09><2004-08-12><2004-08-17><2004-08-19><2004-07-14><2004-07-13><2004-07-08><2004-07-05><2004-07-04><2004-07-03><2004-06-27><2004-06-26><2004-06-25>";

</script>

<style>

.calendarBigBorder { font-family: "Arial", "Helvetica", "sans-serif", "宋体"; text-decoration: none; width: 165; background-color: #FFFFFF; font-size: 9pt;border:1px dotted #999; }

.calendarTd { font-family: "Arial", "Helvetica", "sans-serif", "宋体"; font-size: 9pt; color: #000000; background-color: #eeeeee; height: 18px; width: 11%; text-align: center;}

.calendarMInput { font-family: "Arial", "Helvetica", "sans-serif", "宋体"; font-size: 9pt; text-decoration: none; background-color: #FFFFFF; height: 15px; border: 1px solid #666666; width: 19px; color: #0099FF;}

.calendarYInput { font-family: "Arial", "Helvetica", "sans-serif", "宋体"; font-size: 9pt; color: #0099FF; text-decoration: none; background-color: #FFFFFF; height: 15px; width: 34px; border: 1px solid #666666;}

.calendarMonthTitle { font-family: "Arial", "Helvetica", "sans-serif", "宋体"; font-size: 9pt; font-weight: normal; height: 24px; text-align: center; color: #333333; text-decoration: none; background-color: #eeeeee; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-bottom-style: none; border-top-color: #999999; border-right-color: #999999; border-bottom-color: #999999; border-left-color: #999999;}

.calendarNow { font-family: "Arial", "Helvetica", "sans-serif", "宋体"; font-size: 9pt; font-weight: bold; color: #000000; background-color: #C0C9D3; height: 18px; text-align: center;}

.calendarDaySat { font-family: "Arial", "Helvetica", "sans-serif", "宋体"; font-size: 9pt; color: #333333; text-decoration: none; background-color: #eeeeee; text-align: center; height: 18px; width: 12%;}

.calendarDaySun { font-family: "Arial", "Helvetica", "sans-serif", "宋体"; font-size: 9pt; color: #333333; text-decoration: none; background-color: #eeeeee; text-align: center; height: 18px; width: 12%;}

.calendarLink { font-family: "Arial", "Helvetica", "sans-serif", "宋体"; font-size: 9pt; font-weight: normal; color: #333333; text-decoration: none; background-color: #E7E7F6; text-align: center; height: 18px;}

.categoryTxt { font-family: "Arial", "Helvetica", "sans-serif", "宋体"; font-size: 9pt; line-height: 23px; color: #333333; text-decoration: none;}

.categoryTable { border-right-width: 1px; border-bottom-width: 1px; border-right-style: solid; border-bottom-style: solid; border-left-style: none; border-right-color: #000000; border-bottom-color: #000000; border-top-width: 1px; border-top-style: solid; border-top-color: #71b99c;}

</style>

var months = new Array("一", "二", "三","四", "五", "六", "七", "八", "九","十", "十一", "十二");

var daysInMonth = new Array(31, 28, 31, 30, 31, 30, 31, 31,30, 31, 30, 31);

var days = new Array("日","一", "二", "三","四", "五", "六");

var classTemp;

var calendarHover="calendarHover";

var today=new getToday();

var year=today.year;

var month=today.month;

var newCal;

//得到某月天数

function getDays(month, year)

{ if (1 == month)

return ((0 == year % 4) && (0 != (year % 100))) ||(0 == year % 400) ? 29 : 28;

else

return daysInMonth[month];

}

//得到当天时间信息

function getToday()

{ this.now = new Date();

this.year = this.now.getFullYear();

this.month = this.now.getMonth();

this.day = this.now.getDate();

}

//生成日历

function Calendar()

{ newCal = new Date(year,month,1); //当前月的第一天

today = new getToday();

var day = -1; //用来判断日历中是否为当天

var startDay = newCal.getDay(); //当月开始时间

var endDay=getDays(newCal.getMonth(), newCal.getFullYear());//当月结束时间

var daily = 0; //用来生成日历中的天数值

if ((today.year == newCal.getFullYear()) &&(today.month == newCal.getMonth()))

day = today.day;

var caltable = document.all.caltable.tBodies.calendar; //得到日历表格的集合

var intDaysInMonth =getDays(newCal.getMonth(), newCal.getFullYear()); //得到当月天数

//生成日历

for (var intWeek = 0; intWeek < caltable.rows.length;intWeek++)

for (var intDay = 0;intDay < caltable.rows[intWeek].cells.length;intDay++)

{

var cell = caltable.rows[intWeek].cells[intDay]; //得到单元袼

//生成字符串用于判断当天是否有日志

var montemp=(newCal.getMonth()+1)<10?("0"+(newCal.getMonth()+1)):(newCal.getMonth()+1);

if ((intDay == startDay) && (0 == daily)){ daily = 1;}

var daytemp=daily<10?("0"+daily):(daily);

var d="<"+newCal.getFullYear()+"-"+montemp+"-"+daytemp+">";

//选择样式

if(day==daily)

cell.className="calendarNow";

else if(diarydays.indexOf(d)!=-1)

cell.className="calendarLink";

else if(intDay==6)

cell.className = "calendarDaySat";

else if (intDay==0)

cell.className ="calendarDaySun";

else

cell.className="calendarTd";

//生成值

if ((daily > 0) && (daily <= intDaysInMonth))

{ cell.innerText = daily;

daily++;

}

else

cell.innerText = "";

}

document.all.year.value=year;

document.all.month.value=month+1;

}

function subMonth()

{

if ((month-1)<0)

{

month=11;

year=year-1;

}

else

{

month=month-1;

}

Calendar();

}

function addMonth()

{

if((month+1)>11)

{

month=0;

year=year+1;

}

else

{

month=month+1;

}

Calendar();

}

//得到响应事件

function getDiary()

{

var mon=(newCal.getMonth()+1)<10?("0"+(newCal.getMonth()+1)):(newCal.getMonth()+1);

var day=event.srcElement.innerText<10?("0"+event.srcElement.innerText):(event.srcElement.innerText);

var d="<"+newCal.getFullYear()+"-"+mon+"-"+day+">";

if ("TD" == event.srcElement.tagName)

if (("" != event.srcElement.innerText)&&(diarydays.indexOf(d)!=-1))

{

diary.location="/foxmail/archive/"+newCal.getFullYear()+"/"+mon+"/"+day+".aspx";

window.location.href = diary.location;

}

function setDate()

{

if (document.all.month.value<1||document.all.month.value>12)

{

alert("月的有效范围在1-12之间!");

return;

}

year=Math.ceil(document.all.year.value);

month=Math.ceil(document.all.month.value-1);

Calendar();

}

</SCRIPT>

<thead>

<input name="year" type="text" class="calendarYInput" size="3" maxlength="4" onkeydown="if (event.keyCode==13){setDate()}" onkeyup="this.value=this.value.replace(/[^0-9]/g,'')" onpaste="this.value=this.value.replace(/[^0-9]/g,'')">年

</tr>

document.write("<TD class=calendarDaySun id=diary>" + days[0] + "</TD>");

for (var intLoop = 1; intLoop < days.length-1;

intLoop++)

document.write("<TD class=calendarTd id=diary>" + days[intLoop] + "</TD>");

document.write("<TD class=calendarDaySat id=diary>" + days[intLoop] + "</TD>");

</SCRIPT>

</TR>

</thead>

for (var intWeeks = 0; intWeeks < 6; intWeeks++) {

document.write("<TR style='cursor:hand'>");

for (var intDays = 0; intDays < days.length;intDays++)

document.write("<TD class=calendarTd onMouseover='{classTemp=this.className;this.className=calendarHover}' onMouseOut='this.className=classTemp'></TD>");

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

}

</SCRIPT>

</tbody>

</table>

Calendar();

</script>