Calendar.js
资源名称:(J2EE)oa.rar [点击查看]
上传用户:lm2018
上传日期:2015-12-12
资源大小:30449k
文件大小:23k
源码类别:
Jsp/Servlet
开发平台:
Java
- /**//**
- *本日历选择控件由tiannet根据前人经验完善而得。大部分代码来自meizz的日历控件。
- *tiannet添加了时间选择功能、select,object标签隐藏功能,还有其它小功能。
- *使用方法:
- * (1)只选择日期 <input type="text" name="date" readOnly onClick="setDay(this);">
- * (2)选择日期和小时 <input type="text" name="dateh" readOnly onClick="setDayH(this);">
- * (3)选择日期和小时及分钟 <input type="text" name="datehm" readOnly onClick="setDayHM(this);">
- *设置参数的方法
- * (1)设置日期分隔符 setDateSplit(strSplit);默认为"-"
- * (2)设置日期与时间之间的分隔符 setDateTimeSplit(strSplit);默认为" "
- * (3)设置时间分隔符 setTimeSplit(strSplit);默认为":"
- * (4)设置(1),(2),(3)中的分隔符 setSplit(strDateSplit,strDateTimeSplit,strTimeSplit);
- * (5)设置开始和结束年份 setYearPeriod(intDateBeg,intDateEnd)
- *说明:
- * 默认返回的日期时间格式如同:2005-02-02 08:08
- */
- //------------------ 样式定义 ---------------------------//
- //功能按钮同样样式
- var s_tiannet_turn_base = "height:16px;font-size:9pt;color:white;border:0 solid #CCCCCC;cursor:hand;background-color:#2650A6;";
- //翻年、月等的按钮
- var s_tiannet_turn = "width:28px;" + s_tiannet_turn_base;
- //关闭、清空等按钮样式
- var s_tiannet_turn2 = "width:22px;" + s_tiannet_turn_base;
- //年选择下拉框
- var s_tiannet_select = "width:64px;display:none;";
- //月、时、分选择下拉框
- var s_tiannet_select2 = "width:46px;display:none;";
- //日期选择控件体的样式
- var s_tiannet_body = "width:150;background-color:#2650A6;display:none;z-index:9998;position:absolute;" +
- "border-left:1 solid #CCCCCC;border-top:1 solid #CCCCCC;border-right:1 solid #999999;border-bottom:1 solid #999999;";
- //显示日的td的样式
- var s_tiannet_day = "width:21px;height:20px;background-color:#D8F0FC;font-size:10pt;";
- //字体样式
- var s_tiannet_font = "color:#FFCC00;font-size:9pt;cursor:hand;";
- //链接的样式
- var s_tiannet_link = "text-decoration:none;font-size:9pt;color:#2650A6;";
- //横线
- var s_tiannet_line = "border-bottom:1 solid #6699CC";
- //------------------ 变量定义 ---------------------------//
- var tiannetYearSt = 1950;//可选择的开始年份
- var tiannetYearEnd = 2010;//可选择的结束年份
- var tiannetDateNow = new Date();
- var tiannetYear = tiannetDateNow.getFullYear(); //定义年的变量的初始值
- var tiannetMonth = tiannetDateNow.getMonth()+1; //定义月的变量的初始值
- var tiannetDay = tiannetDateNow.getDate();
- var tiannetHour = 8;//tiannetDateNow.getHours();
- var tiannetMinute = 0;//tiannetDateNow.getMinutes();
- var tiannetArrDay=new Array(42); //定义写日期的数组
- var tiannetDateSplit = "-"; //日期的分隔符号
- var tiannetDateTimeSplit = " "; //日期与时间之间的分隔符
- var tiannetTimeSplit = ":"; //时间的分隔符号
- var tiannetOutObject; //接收日期时间的对象
- var arrTiannetHide = new Array();//被强制隐藏的标签
- var m_bolShowHour = false;//是否显示小时
- var m_bolShowMinute = false;//是否显示分钟
- var m_aMonHead = new Array(12); //定义阳历中每个月的最大天数
- m_aMonHead[0] = 31; m_aMonHead[1] = 28; m_aMonHead[2] = 31; m_aMonHead[3] = 30; m_aMonHead[4] = 31; m_aMonHead[5] = 30;
- m_aMonHead[6] = 31; m_aMonHead[7] = 31; m_aMonHead[8] = 30; m_aMonHead[9] = 31; m_aMonHead[10] = 30; m_aMonHead[11] = 31;
- // ---------------------- 用户可调用的函数 -----------------------------//
- //用户主调函数-只选择日期
- function setDay(obj){
- tiannetOutObject = obj;
- //如果标签中有值,则将日期初始化为当前值
- var strValue = tiannetTrim(tiannetOutObject.value);
- if( strValue != "" ){
- tiannetInitDate(strValue);
- }
- tiannetPopCalendar();
- }
- //用户主调函数-选择日期和小时
- function setDayH(obj){
- tiannetOutObject = obj;
- m_bolShowHour = true;
- //如果标签中有值,则将日期和小时初始化为当前值
- var strValue = tiannetTrim(tiannetOutObject.value);
- if( strValue != "" ){
- tiannetInitDate(strValue.substring(0,10));
- var hour = strValue.substring(11,13);
- if( hour < 10 ) tiannetHour = hour.substring(1,2);
- }
- tiannetPopCalendar();
- }
- //用户主调函数-选择日期和小时及分钟
- function setDayHM(obj){
- tiannetOutObject = obj;
- m_bolShowHour = true;
- m_bolShowMinute = true;
- //如果标签中有值,则将日期和小时及分钟初始化为当前值
- var strValue = tiannetTrim(tiannetOutObject.value);
- if( strValue != "" ){
- tiannetInitDate(strValue.substring(0,10));
- var time = strValue.substring(11,16);
- var arr = time.split(tiannetTimeSplit);
- tiannetHour = arr[0];
- tiannetMinute = arr[1];
- if( tiannetHour < 10 ) tiannetHour = tiannetHour.substring(1,2);
- if( tiannetMinute < 10 ) tiannetMinute = tiannetMinute.substring(1,2);
- }
- tiannetPopCalendar();
- }
- //设置开始日期和结束日期
- function setYearPeriod(intDateBeg,intDateEnd){
- tiannetYearSt = intDateBeg;
- tiannetYearEnd = intDateEnd;
- }
- //设置日期分隔符。默认为"-"
- function setDateSplit(strDateSplit){
- tiannetDateSplit = strDateSplit;
- }
- //设置日期与时间之间的分隔符。默认为" "
- function setDateTimeSplit(strDateTimeSplit){
- tiannetDateTimeSplit = strDateTimeSplit;
- }
- //设置时间分隔符。默认为":"
- function setTimeSplit(strTimeSplit){
- tiannetTimeSplit = strTimeSplit;
- }
- //设置分隔符
- function setSplit(strDateSplit,strDateTimeSplit,strTimeSplit){
- tiannetDateSplit(strDateSplit);
- tiannetDateTimeSplit(strDateTimeSplit);
- tiannetTimeSplit(strTimeSplit);
- }
- //设置默认的日期。格式为:YYYY-MM-DD
- function setDefaultDate(strDate){
- tiannetYear = strDate.substring(0,4);
- tiannetMonth = strDate.substring(5,7);
- tiannetDay = strDate.substring(8,10);
- }
- //设置默认的时间。格式为:HH24:MI
- function setDefaultTime(strTime){
- tiannetHour = strTime.substring(0,2);
- tiannetMinute = strTime.substring(3,5);
- }
- // ---------------------- end 用户可调用的函数 -----------------------------//
- //------------------ begin 页面显示部分 ---------------------------//
- var weekName = new Array("日","一","二","三","四","五","六");
- document.write('<div id="divTiannetDate" style="'+s_tiannet_body+'" style="本日历选择控件由tiannet根据前人经验完善而成!">');
- document.write('<div align="center" id="divTiannetDateText" Author="tiannet" style="padding-top:2px;">');
- document.write('<span id="tiannetYearHead" Author="tiannet" style="'+s_tiannet_font+'" '+
- 'onclick="spanYearCEvent();"> 年</span>');
- document.write('<select id="selTianYear" style="'+s_tiannet_select+'" Author="tiannet" '+
- ' onChange="tiannetYear=this.value;tiannetSetDay(tiannetYear,tiannetMonth);document.all.tiannetYearHead.style.display='';'+
- 'this.style.display='none';">');
- for(var i=tiannetYearSt;i <= tiannetYearEnd;i ++){
- document.writeln('<option value="' + i + '">' + i + '年</option>');
- }
- document.write('</select>');
- document.write('<span id="tiannetMonthHead" Author="tiannet" style="'+s_tiannet_font+'" '+
- 'onclick="spanMonthCEvent();"> 月</span>');
- document.write('<select id="selTianMonth" style="'+s_tiannet_select2+'" Author="tiannet" '+
- 'onChange="tiannetMonth=this.value;tiannetSetDay(tiannetYear,tiannetMonth);document.all.tiannetMonthHead.style.display='';'+
- 'this.style.display='none';">');
- for(var i=1;i <= 12;i ++){
- document.writeln('<option value="' + i + '">' + i + '月</option>');
- }
- document.write('</select>');
- //document.write('</div>');
- //document.write('<div align="center" id="divTiannetTimeText" Author="tiannet">');
- document.write('<span id="tiannetHourHead" Author="tiannet" style="'+s_tiannet_font+'display:none;" '+
- 'onclick="spanHourCEvent();"> 时</span>');
- document.write('<select id="selTianHour" style="'+s_tiannet_select2+'display:none;" Author="tiannet" '+
- ' onChange="tiannetHour=this.value;tiannetWriteHead();document.all.tiannetHourHead.style.display='';' +
- 'this.style.display='none';">');
- for(var i=0;i <= 23;i ++){
- document.writeln('<option value="' + i + '">' + i + '时</option>');
- }
- document.write('</select>');
- document.write('<span id="tiannetMinuteHead" Author="tiannet" style="'+s_tiannet_font+'display:none;" '+
- 'onclick="spanMinuteCEvent();"> 分</span>');
- document.write('<select id="selTianMinute" style="'+s_tiannet_select2+'display:none;" Author="tiannet" '+
- ' onChange="tiannetMinute=this.value;tiannetWriteHead();document.all.tiannetMinuteHead.style.display='';'+
- 'this.style.display='none';">');
- for(var i=0;i <= 59;i ++){
- document.writeln('<option value="' + i + '">' + i + '分</option>');
- }
- document.write('</select>');
- document.write('</div>');
- //输出一条横线
- document.write('<div style="'+s_tiannet_line+'"></div>');
- document.write('<div align="center" id="divTiannetTurn" style="border:0;" Author="tiannet">');
- document.write('<input type="button" style="'+s_tiannet_turn+'" value="年↑" title="上一年" onClick="tiannetPrevYear();">');
- document.write('<input type="button" style="'+s_tiannet_turn+'" value="年↓" title="下一年" onClick="tiannetNextYear();"> ');
- document.write('<input type="button" style="'+s_tiannet_turn+'" value="月↑" title="上一月" onClick="tiannetPrevMonth();">');
- document.write('<input type="button" style="'+s_tiannet_turn+'" value="月↓" title="下一月" onClick="tiannetNextMonth();">');
- document.write('</div>');
- //输出一条横线
- document.write('<div style="'+s_tiannet_line+'"></div>');
- document.write('<table border=0 cellspacing=0 cellpadding=0 bgcolor=white onselectstart="return false">');
- document.write(' <tr style="background-color:#2650A6;font-size:10pt;color:white;height:22px;" Author="tiannet">');
- for(var i =0;i < weekName.length;i ++){
- //输出星期
- document.write('<td width="21" align="center" Author="tiannet">' + weekName[i] + '</td>');
- }
- document.write(' </tr>');
- document.write('</table>');
- //输出天的选择
- document.write('<table border=0 cellspacing=1 cellpadding=0 bgcolor=white onselectstart="return false">');
- var n = 0;
- for (var i=0;i<5;i++) {
- document.write (' <tr align=center id="trTiannetDay' + i + '" >');
- for (var j=0;j<7;j++){
- document.write('<td align="center" id="tdTiannetDay' + n + '" '+
- 'onClick="tiannetDay=this.innerText;tiannetSetValue(true);" '
- +' style="' + s_tiannet_day + '"> </td>');
- n ++;
- }
- document.write (' </tr>');
- }
- document.write (' <tr align=center id="trTiannetDay5" >');
- document.write('<td align="center" id="tdTiannetDay35" onClick="tiannetDay=this.innerText;tiannetSetValue(true);" '
- +' style="' + s_tiannet_day + '"> </td>');
- document.write('<td align="center" id="tdTiannetDay36" onClick="tiannetDay=this.innerText;tiannetSetValue(true);" '
- +' style="' + s_tiannet_day + '"> </td>');
- document.write('<td align="right" colspan="5"><a href="javascript:tiannetClear();" style="' + s_tiannet_link + '">清空</a>'+
- ' <a href="javascript:tiannetHideControl();" style="' + s_tiannet_link + '">关闭</a>' +
- ' <a href="javascript:tiannetSetValue(true);" style="' + s_tiannet_link + '">确定</a> ' +
- '</td>');
- document.write (' </tr>');
- document.write('</table>');
- document.write('</div>');
- //------------------ end 页面显示部分 ---------------------------//
- //------------------ 显示日期时间的span标签响应事件 ---------------------------//
- //单击年份span标签响应
- function spanYearCEvent(){
- // hideElementsById(new Array("selTianYear","tiannetMonthHead"),false);
- //if(m_bolShowHour) hideElementsById(new Array("tiannetHourHead"),false);
- // if(m_bolShowMinute) hideElementsById(new Array("tiannetMinuteHead"),false);
- // hideElementsById(new Array("tiannetYearHead","selTianMonth","selTianHour","selTianMinute"),true);
- }
- //单击月份span标签响应
- function spanMonthCEvent(){
- // hideElementsById(new Array("selTianMonth","tiannetYearHead"),false);
- // if(m_bolShowHour) hideElementsById(new Array("tiannetHourHead"),false);
- // if(m_bolShowMinute) hideElementsById(new Array("tiannetMinuteHead"),false);
- // hideElementsById(new Array("tiannetMonthHead","selTianYear","selTianHour","selTianMinute"),true);
- }
- //单击小时span标签响应
- function spanHourCEvent(){
- hideElementsById(new Array("tiannetYearHead","tiannetMonthHead"),false);
- if(m_bolShowHour) hideElementsById(new Array("selTianHour"),false);
- if(m_bolShowMinute) hideElementsById(new Array("tiannetMinuteHead"),false);
- hideElementsById(new Array("tiannetHourHead","selTianYear","selTianMonth","selTianMinute"),true);
- }
- //单击分钟span标签响应
- function spanMinuteCEvent(){
- hideElementsById(new Array("tiannetYearHead","tiannetMonthHead"),false);
- if(m_bolShowHour) hideElementsById(new Array("tiannetHourHead"),false);
- if(m_bolShowMinute) hideElementsById(new Array("selTianMinute"),false);
- hideElementsById(new Array("tiannetMinuteHead","selTianYear","selTianMonth","selTianHour"),true);
- }
- //根据标签id隐藏或显示标签
- function hideElementsById(arrId,bolHide){
- var strDisplay = "";
- if(bolHide) strDisplay = "none";
- for(var i = 0;i < arrId.length;i ++){
- var obj = document.getElementById(arrId[i]);
- obj.style.display = strDisplay;
- }
- }
- //------------------ end 显示日期时间的span标签响应事件 ---------------------------//
- //判断某年是否为闰年
- function isPinYear(year){
- var bolRet = false;
- if (0==year%4&&((year%100!=0)||(year%400==0))) {
- bolRet = true;
- }
- return bolRet;
- }
- //得到一个月的天数,闰年为29天
- function getMonthCount(year,month){
- var c=m_aMonHead[month-1];
- if((month==2)&&isPinYear(year)) c++;
- return c;
- }
- //重新设置当前的日。主要是防止在翻年、翻月时,当前日大于当月的最大日
- function setRealDayCount() {
- if( tiannetDay > getMonthCount(tiannetYear,tiannetMonth) ) {
- //如果当前的日大于当月的最大日,则取当月最大日
- tiannetDay = getMonthCount(tiannetYear,tiannetMonth);
- }
- }
- //在个位数前加零
- function addZero(value){
- if(value < 10 ){
- value = "0" + value;
- }
- return value;
- }
- //取出空格
- function tiannetTrim(str) {
- return str.replace(/(^s*)|(s*$)/g,"");
- }
- //为select创建一个option
- function createOption(objSelect,value,text){
- var option = document.createElement("OPTION");
- option.value = value;
- option.text = text;
- objSelect.options.add(option);
- }
- //往前翻 Year
- function tiannetPrevYear() {
- if(tiannetYear > 999 && tiannetYear <10000){tiannetYear--;}
- else{alert("年份超出范围(1000-9999)!");}
- tiannetSetDay(tiannetYear,tiannetMonth);
- //如果年份小于允许的最小年份,则创建对应的option
- if( tiannetYear < tiannetYearSt ) {
- tiannetYearSt = tiannetYear;
- createOption(document.all.selTianYear,tiannetYear,tiannetYear + "年");
- }
- checkSelect(document.all.selTianYear,tiannetYear);
- tiannetWriteHead();
- }
- //往后翻 Year
- function tiannetNextYear() {
- if(tiannetYear > 999 && tiannetYear <10000){tiannetYear++;}
- else{alert("年份超出范围(1000-9999)!");return;}
- tiannetSetDay(tiannetYear,tiannetMonth);
- //如果年份超过允许的最大年份,则创建对应的option
- if( tiannetYear > tiannetYearEnd ) {
- tiannetYearEnd = tiannetYear;
- createOption(document.all.selTianYear,tiannetYear,tiannetYear + "年");
- }
- checkSelect(document.all.selTianYear,tiannetYear);
- tiannetWriteHead();
- }
- //选择今天
- function tiannetToday() {
- tiannetYear = tiannetDateNow.getFullYear();
- tiannetMonth = tiannetDateNow.getMonth()+1;
- tiannetDay = tiannetDateNow.getDate();
- tiannetSetValue(true);
- //tiannetSetDay(tiannetYear,tiannetMonth);
- //selectObject();
- }
- //往前翻月份
- function tiannetPrevMonth() {
- if(tiannetMonth>1){tiannetMonth--}else{tiannetYear--;tiannetMonth=12;}
- tiannetSetDay(tiannetYear,tiannetMonth);
- checkSelect(document.all.selTianMonth,tiannetMonth);
- tiannetWriteHead();
- }
- //往后翻月份
- function tiannetNextMonth() {
- if(tiannetMonth==12){tiannetYear++;tiannetMonth=1}else{tiannetMonth++}
- tiannetSetDay(tiannetYear,tiannetMonth);
- checkSelect(document.all.selTianMonth,tiannetMonth);
- tiannetWriteHead();
- }
- //向span标签中写入年、月、时、分等数据
- function tiannetWriteHead(){
- document.all.tiannetYearHead.innerText = tiannetYear + "年";
- document.all.tiannetMonthHead.innerText = tiannetMonth + "月";
- if( m_bolShowHour ) document.all.tiannetHourHead.innerText = " "+tiannetHour + "时";
- if( m_bolShowMinute ) document.all.tiannetMinuteHead.innerText = tiannetMinute + "分";
- tiannetSetValue(false);//给文本框赋值,但不隐藏本控件
- }
- //设置显示天
- function tiannetSetDay(yy,mm) {
- setRealDayCount();//设置当月真实的日
- tiannetWriteHead();
- var strDateFont1 = "", strDateFont2 = "" //处理日期显示的风格
- for (var i = 0; i < 37; i++){tiannetArrDay[i]=""}; //将显示框的内容全部清空
- var day1 = 1;
- var firstday = new Date(yy,mm-1,1).getDay(); //某月第一天的星期几
- for (var i = firstday; day1 < getMonthCount(yy,mm)+1; i++){
- tiannetArrDay[i]=day1;day1++;
- }
- //如果用于显示日的最后一行的第一个单元格的值为空,则隐藏整行。
- //if(tiannetArrDay[35] == ""){
- // document.all.trTiannetDay5.style.display = "none";
- //} else {
- // document.all.trTiannetDay5.style.display = "";
- //}
- for (var i = 0; i < 37; i++){
- var da = eval("document.all.tdTiannetDay"+i) //书写新的一个月的日期星期排列
- if (tiannetArrDay[i]!="") {
- //判断是否为周末,如果是周末,则改为红色字体
- if(i % 7 == 0 || (i+1) % 7 == 0){
- strDateFont1 = "<font color=#f0000>"
- strDateFont2 = "</font>"
- } else {
- strDateFont1 = "";
- strDateFont2 = ""
- }
- da.innerHTML = strDateFont1 + tiannetArrDay[i] + strDateFont2;
- //如果是当前选择的天,则改变颜色
- if(tiannetArrDay[i] == tiannetDay ) {
- da.style.backgroundColor = "#CCCCCC";
- } else {
- da.style.backgroundColor = "#EFEFEF";
- }
- da.style.cursor="hand"
- } else {
- da.innerHTML="";da.style.backgroundColor="";da.style.cursor="default"
- }
- }//end for
- tiannetSetValue(false);//给文本框赋值,但不隐藏本控件
- }//end function tiannetSetDay
- //根据option的值选中option
- function checkSelect(objSelect,selectValue) {
- var count = parseInt(objSelect.length);
- if( selectValue < 10 && selectValue.toString().length == 2) {
- selectValue = selectValue.substring(1,2);
- }
- for(var i = 0;i < count;i ++){
- if(objSelect.options[i].value == selectValue){
- objSelect.selectedIndex = i;
- break;
- }
- }//for
- }
- //选中年、月、时、分等下拉框
- function selectObject(){
- //如果年份小于允许的最小年份,则创建对应的option
- if( tiannetYear < tiannetYearSt ) {
- for( var i = tiannetYear;i < tiannetYearSt;i ++ ){
- createOption(document.all.selTianYear,i,i + "年");
- }
- tiannetYearSt = tiannetYear;
- }
- //如果年份超过允许的最大年份,则创建对应的option
- if( tiannetYear > tiannetYearEnd ) {
- for( var i = tiannetYearEnd+1;i <= tiannetYear;i ++ ){
- createOption(document.all.selTianYear,i,i + "年");
- }
- tiannetYearEnd = tiannetYear;
- }
- checkSelect(document.all.selTianYear,tiannetYear);
- checkSelect(document.all.selTianMonth,tiannetMonth);
- if( m_bolShowHour ) checkSelect(document.all.selTianHour,tiannetHour);
- if( m_bolShowMinute ) checkSelect(document.all.selTianMinute,tiannetMinute);
- }
- //给接受日期时间的控件赋值
- //参数bolHideControl - 是否隐藏控件
- function tiannetSetValue(bolHideControl){
- var value = "";
- if( !tiannetDay || tiannetDay == "" ){
- tiannetOutObject.value = value;
- return;
- }
- var mm = tiannetMonth;
- var day = tiannetDay;
- if( mm < 10 && mm.toString().length == 1) mm = "0" + mm;
- if( day < 10 && day.toString().length == 1) day = "0" + day;
- value = tiannetYear + tiannetDateSplit + mm + tiannetDateSplit + day;
- if( m_bolShowHour ){
- var hour = tiannetHour;
- if( hour < 10 && hour.toString().length == 1 ) hour = "0" + hour;
- value += tiannetDateTimeSplit + hour;
- }
- if( m_bolShowMinute ){
- var minute = tiannetMinute;
- if( minute < 10 && minute.toString().length == 1 ) minute = "0" + minute;
- value += tiannetTimeSplit + minute;
- }
- tiannetOutObject.value = value;
- //document.all.divTiannetDate.style.display = "none";
- if( bolHideControl ) {
- tiannetHideControl();
- }
- }
- //是否显示时间
- function showTime(){
- if( !m_bolShowHour && m_bolShowMinute){
- alert("如果要选择分钟,则必须可以选择小时!");
- return;
- }
- hideElementsById(new Array("tiannetHourHead","selTianHour","tiannetMinuteHead","selTianMinute"),true);
- if( m_bolShowHour ){
- //显示小时
- hideElementsById(new Array("tiannetHourHead"),false);
- }
- if( m_bolShowMinute ){
- //显示分钟
- hideElementsById(new Array("tiannetMinuteHead"),false);
- }
- }
- //弹出显示日历选择控件,以让用户选择
- function tiannetPopCalendar(){
- //隐藏下拉框,显示相对应的head
- hideElementsById(new Array("selTianYear","selTianMonth","selTianHour","selTianMinute"),true);
- hideElementsById(new Array("tiannetYearHead","tiannetMonthHead","tiannetHourHead","tiannetMinuteHead"),false);
- tiannetSetDay(tiannetYear,tiannetMonth);
- tiannetWriteHead();
- showTime();
- var dads = document.all.divTiannetDate.style;
- var iX, iY;
- var h = document.all.divTiannetDate.offsetHeight;
- var w = document.all.divTiannetDate.offsetWidth;
- //计算left
- if (window.event.x + h > document.body.offsetWidth - 10 )
- iX = window.event.x - h - 5 ;
- else
- iX = window.event.x + 5;
- if (iX <0)
- iX=0;
- //计算top
- iY = window.event.y;
- if (window.event.y + w > document.body.offsetHeight - 10 )
- iY = document.body.scrollTop + document.body.offsetHeight - w - 5 ;
- else
- iY = document.body.scrollTop +window.event.y + 5;
- if (iY <0)
- iY=0;
- dads.left = iX;
- dads.top = iY;
- tiannetShowControl();
- selectObject();
- }
- //隐藏日历控件(同时显示被强制隐藏的标签)
- function tiannetHideControl(){
- document.all.divTiannetDate.style.display = "none";
- tiannetShowObject();
- arrTiannetHide = new Array();//将被隐藏的标签对象清空
- }
- //显示日历控件(同时隐藏会遮挡的标签)
- function tiannetShowControl(){
- document.all.divTiannetDate.style.display = "";
- tiannetHideObject("SELECT");
- tiannetHideObject("OBJECT");
- }
- //根据标签名称隐藏标签。如会遮住控件的select,object
- function tiannetHideObject(strTagName) {
- x = document.all.divTiannetDate.offsetLeft;
- y = document.all.divTiannetDate.offsetTop;
- h = document.all.divTiannetDate.offsetHeight;
- w = document.all.divTiannetDate.offsetWidth;
- for (var i = 0; i < document.all.tags(strTagName).length; i++)
- {
- var obj = document.all.tags(strTagName)[i];
- if (! obj || ! obj.offsetParent)
- continue;
- // 获取元素对于BODY标记的相对坐标
- var objLeft = obj.offsetLeft;
- var objTop = obj.offsetTop;
- var objHeight = obj.offsetHeight;
- var objWidth = obj.offsetWidth;
- var objParent = obj.offsetParent;
- while (objParent.tagName.toUpperCase() != "BODY"){
- objLeft += objParent.offsetLeft;
- objTop += objParent.offsetTop;
- objParent = objParent.offsetParent;
- }
- //alert("控件左端:" + x + "select左端" + (objLeft + objWidth) + "控件底部:" + (y+h) + "select高:" + objTop);
- var bolHide = true;
- if( obj.style.display == "none" || obj.style.visibility == "hidden" || obj.getAttribute("Author") == "tiannet" ){
- //如果标签本身就是隐藏的,则不需要再隐藏。如果是控件中的下拉框,也不用隐藏。
- bolHide = false;
- }
- if( ( (objLeft + objWidth) > x && (y + h + 20) > objTop && (objTop+objHeight) > y && objLeft < (x+w) ) && bolHide ){
- //arrTiannetHide.push(obj);//记录被隐藏的标签对象
- arrTiannetHide[arrTiannetHide.length] = obj;
- obj.style.visibility = "hidden";
- }
- }
- }
- //显示被隐藏的标签
- function tiannetShowObject(){
- for(var i = 0;i < arrTiannetHide.length;i ++){
- //alert(arrTiannetHide[i]);
- arrTiannetHide[i].style.visibility = "";
- }
- }
- //初始化日期。
- function tiannetInitDate(strDate){
- var arr = strDate.split(tiannetDateSplit);
- tiannetYear = arr[0];
- tiannetMonth = arr[1];
- tiannetDay = arr[2];
- }
- //清空
- function tiannetClear(){
- tiannetOutObject.value = "";
- tiannetHideControl();
- }
- //任意点击时关闭该控件
- function document.onclick(){
- with(window.event.srcElement){
- if (tagName != "INPUT" && getAttribute("Author") != "tiannet")
- tiannetHideControl();
- }
- }
- //按ESC键关闭该控件
- function document.onkeypress(){
- if( event.keyCode == 27 ){
- tiannetHideControl();
- }
- }