我想在JSP页面上加载个时间日期选择控件,但是不知道该怎么做,请高手给我我个思路吧.......我实在不知道怎么先开始.......我现在做一个输入框需要输入日期
____________<==(这个是输入框,然后旁边加载个时间控件)[控件]
我点这个[控件]可以选择日期,然后在输入框上可以显示选择好的日期这个我该怎么做,请高手指教.........
____________<==(这个是输入框,然后旁边加载个时间控件)[控件]
我点这个[控件]可以选择日期,然后在输入框上可以显示选择好的日期这个我该怎么做,请高手指教.........
//----------------------------------------------------------------------------
// 这是梅花雨做的一个日历 Javascript 页面脚本控件,适用于微软的 IE (5.0以上)浏览器
// 主调用函数是 setday(this,[object])和setday(this),[object]是控件输出的控件名,举两个例子:
一、<input name=txt><input type=button value=setday onclick="setday(this,document.all.txt)">
二、<input onfocus="setday(this)">
// 若有什么不足的地方,或者您有更好的建议,请与我联系:mail: [email protected]
// 本日历的年份限制是(1000 - 9999)
// 按ESC键关闭该控件
// 在年和月的显示地方点击时会分别出年与月的下拉框
// 控件外任意点击一点即可关闭该控件
var s_tiannet_turn = "width:28px;" + s_tiannet_turn_base;
var s_tiannet_turn2 = "width:22px;" + s_tiannet_turn_base;
var s_tiannet_select = "width:64px;display:none;";
var s_tiannet_select2 = "width:46px;display:none;";
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;";
var s_tiannet_day = "width:21px;height:20px;background-color:#D8F0FC;font-size:10pt;";
var s_tiannet_font = "color:#FFCC00;font-size:9pt;cursor:hand;";
var s_tiannet_link = "text-decoration:none;font-size:9pt;color:#2650A6;";
var s_tiannet_line = "border-bottom:1 solid #6699CC";
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;
//用户主调函数-只选择日期
function setDay(obj){
tiannetOutObject = obj;
if(tiannetOutObject.value=="")
{
tiannetYear = tiannetDateNow.getFullYear();
tiannetMonth = tiannetDateNow.getMonth()+1;
tiannetDay = tiannetDateNow.getDate();
tiannetSetValue(true);
}
else
{
var strValue = tiannetTrim(tiannetOutObject.value);
if( strValue != "" ){
tiannetInitDate(strValue);
}
}
tiannetPopCalendar();
}
function setYearPeriod(intDateBeg,intDateEnd){
tiannetYearSt = intDateBeg;
tiannetYearEnd = intDateEnd;
}
function setDateSplit(strDateSplit){
tiannetDateSplit = strDateSplit;
}
function setSplit(strDateSplit,strDateTimeSplit,strTimeSplit){
tiannetDateSplit(strDateSplit);
tiannetDateTimeSplit(strDateTimeSplit);
tiannetTimeSplit(strTimeSplit);
}
function setDefaultDate(strDate){
tiannetYear = strDate.substring(0,4);
tiannetMonth = strDate.substring(5,7);
tiannetDay = strDate.substring(8,10);
}
var weekName = new Array("日","一","二","三","四","五","六");
document.write('<div id="divTiannetDate" style="'+s_tiannet_body+'">');
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('<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>');
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>');
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 ++){
document.write('<td width="21" align="center" Author="tiannet">' + weekName[i] + '</td>');
}
document.write(' </tr>');
document.write('</table>');
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>');
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);
}
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);
}
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);
}
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);
}
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;
}
}
function isPinYear(year){
var bolRet = false;
if (0==year%4&&((year%100!=0)||(year%400==0))) {
bolRet = true;
}
return bolRet;
}
function getMonthCount(year,month){
var c=m_aMonHead[month-1];
if((month==2)&&isPinYear(year)) c++;
return c;
}
function setRealDayCount() {
if( tiannetDay > getMonthCount(tiannetYear,tiannetMonth) ) {
tiannetDay = getMonthCount(tiannetYear,tiannetMonth);
}
}
function addZero(value){
if(value < 10 ){
value = "0" + value;
}
return value;
}
function tiannetTrim(str) {
return str.replace(/(^\s*)|(\s*$)/g,"");
}
function createOption(objSelect,value,text){
var option = document.createElement("OPTION");
option.value = value;
option.text = text;
objSelect.options.add(option);
}
function tiannetPrevYear() {
if(tiannetYear > 999 && tiannetYear <10000){tiannetYear--;}
else{alert("年份超出范围(1000-9999)!");}
tiannetSetDay(tiannetYear,tiannetMonth);
if( tiannetYear < tiannetYearSt ) {
tiannetYearSt = tiannetYear;
createOption(document.all.selTianYear,tiannetYear,tiannetYear + "年");
}
checkSelect(document.all.selTianYear,tiannetYear);
tiannetWriteHead();
}
function tiannetNextYear() {
if(tiannetYear > 999 && tiannetYear <10000){tiannetYear++;}
else{alert("年份超出范围(1000-9999)!");return;}
tiannetSetDay(tiannetYear,tiannetMonth);
if( tiannetYear > tiannetYearEnd ) {
tiannetYearEnd = tiannetYear;
createOption(document.all.selTianYear,tiannetYear,tiannetYear + "年");
}
checkSelect(document.all.selTianYear,tiannetYear);
tiannetWriteHead();
}
function tiannetToday() {
tiannetYear = tiannetDateNow.getFullYear();
tiannetMonth = tiannetDateNow.getMonth()+1;
tiannetDay = tiannetDateNow.getDate();
tiannetSetValue(true);
}
function tiannetPrevMonth() {
if(tiannetMonth>1){tiannetMonth--}else{tiannetYear--;tiannetMonth=12;}
tiannetSetDay(tiannetYear,tiannetMonth);
checkSelect(document.all.selTianMonth,tiannetMonth);
tiannetWriteHead();
}
function tiannetNextMonth() {
if(tiannetMonth==12){tiannetYear++;tiannetMonth=1}else{tiannetMonth++}
tiannetSetDay(tiannetYear,tiannetMonth);
checkSelect(document.all.selTianMonth,tiannetMonth);
tiannetWriteHead();
}
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
}
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++;
}
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]!="") {
if(i % 7 == 0 || (i+1) % 7 == 0){
strDateFont1 = "<font color=#f0000>"
strDateFont2 = "</font>"
} else {
strDateFont1 = "";
strDateFont2 = ""
}
da.innerHTML = strDateFont1 + tiannetArrDay[i] + strDateFont2;
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
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
}
function selectObject(){
if( tiannetYear < tiannetYearSt ) {
for( var i = tiannetYear;i < tiannetYearSt;i ++ ){
createOption(document.all.selTianYear,i,i + "年");
}
tiannetYearSt = tiannetYear;
}
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);
}
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();
}
}
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 ){
hideElementsById(new Array("tiannetHourHead"),false);
}
if( m_bolShowMinute ){
hideElementsById(new Array("tiannetMinuteHead"),false);
}
}
function tiannetPopCalendar(){
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; 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;
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();
}
function tiannetHideControl(){
document.all.divTiannetDate.style.display = "none";
tiannetShowObject();
arrTiannetHide = new Array();//将被隐藏的标签对象清空
}
function tiannetShowControl(){
document.all.divTiannetDate.style.display = "";
tiannetHideObject("SELECT");
tiannetHideObject("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;
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;
}
var bolHide = true;
if( obj.style.display == "none" || obj.style.visibility == "hidden" || obj.getAttribute("Author") == "tiannet" ){
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";
}
}
}
function tiannetShowObject(){
for(var i = 0;i < arrTiannetHide.length;i ++){
//alert(arrTiannetHide[i]);
arrTiannetHide[i].style.visibility = "";
}
}
function tiannetInitDate(strDate){
var arr = strDate.split(tiannetDateSplit);
tiannetYear = arr[0];
tiannetMonth = arr[1];
tiannetDay = arr[2];
}
function tiannetClear(){
tiannetOutObject.value = "";
tiannetHideControl();
}
function document.onclick(){
with(window.event.srcElement){
if (tagName != "INPUT" && getAttribute("Author") != "tiannet")
tiannetHideControl();
}
}
function document.onkeypress(){
if( event.keyCode == 27 ){
tiannetHideControl();
}
}
把上面这些代码放在一起另存为date-picker.js
然后在你的页面中调用<script src="date-picker.js"></script>
按日期查询:<input type=text name="time1" size=10 readOnly onClick="setDay(this);">这样就行了,点击这个文本框就可以弹出时间选择控件了