asp.net 中日期选择器

2023-11-13 05:50•服务端开发•阅读 4649

看着不错做个笔记!

转载自:http://www.cnblogs.com/jackzhang/archive/2006/11/14/560440.html

var gdCtrl = new Object();

var gcGray = "#808080";

var gcToggle = "highlight";

var gcBG = "threedface";

var gMonths = new Array("一月","二月","三月","四月","五月","六月","七月","八月","九月","十月","十一月","十二月");

var gdCurDate = new Date();

var giYear = gdCurDate.getFullYear();

var giMonth = gdCurDate.getMonth()+1;

var giDay = gdCurDate.getDate();

var sxYear = giYear;

var sxMonth = giMonth;

var sxDay = giDay;

var sxDatestr = gdCtrl.value;

if (sxDatestr != ""){

var sxDate = new Date(sxDatestr);

sxYear = sxDate.getFullYear();

}

var VicPopCal = new Object();

function mouseover(obj){

obj.style.borderTop = 'buttonshadow 1px solid';

obj.style.borderLeft = 'buttonshadow 1px solid';

obj.style.borderRight = 'buttonhighlight 1px solid';

obj.style.borderBottom = 'buttonhighlight 1px solid';

}

function mouseout(obj){

obj.style.borderTop = 'buttonhighlight 1px solid';

obj.style.borderLeft = 'buttonhighlight 1px solid';

obj.style.borderRight = 'buttonshadow 1px solid';

obj.style.borderBottom = 'buttonshadow 1px solid';

}

function mousedown(obj){

obj.style.borderTop = 'buttonshadow 1px solid';

obj.style.borderLeft = 'buttonshadow 1px solid';

obj.style.borderRight = 'buttonhighlight 1px solid';

obj.style.borderBottom = 'buttonhighlight 1px solid';

}

function mouseup(obj){

obj.style.borderTop = 'buttonhighlight 1px solid';

obj.style.borderLeft = 'buttonhighlight 1px solid';

obj.style.borderRight = 'buttonshadow 1px solid';

obj.style.borderBottom = 'buttonshadow 1px solid';

}

function fPopCalendar(popCtrl, dateCtrl, popCal){

parent.event.cancelBubble=true;

VicPopCal = popCal;

gdCtrl = dateCtrl;

fSetYearMon(giYear, giMonth);

var point = fGetXY(popCtrl);

with (VicPopCal.style) {left = point.x;top = point.y+popCtrl.offsetHeight+1;visibility = 'visible';}

VicPopCal.focus();

}

function fSetDate(iYear, iMonth, iDay){

if ((iYear == 0) && (iMonth == 0) && (iDay == 0)){

gdCtrl.value = "";

}

else{

if (iMonth < 10){iMonth = "0"+iMonth;}

if (iDay < 10){iDay = "0"+iDay;}

gdCtrl.value = iYear+"-"+iMonth+"-"+iDay;

}

VicPopCal.style.visibility = "hidden";

}

function fSetSelected(aCell){

var iOffset = 0;

var iYear = parseInt(document.all.tbSelYear.value);

var iMonth = parseInt(document.all.tbSelMonth.value);

aCell.bgColor = gcBG;

with (aCell.children["cellText"]){

var iDay = parseInt(innerText);

if (color==gcGray){iOffset = (Victor<10)?-1:1;}

iMonth += iOffset;

if (iMonth<1) { iYear--; iMonth = 12;}else{if (iMonth>12){iYear++;iMonth = 1;}}

}

fSetDate(iYear, iMonth, iDay);

}

function Point(iX, iY){this.x = iX;this.y = iY;}

function fBuildCal(iYear, iMonth){

var aMonth=new Array();

for(i=1;i<7;i++){aMonth[i]=new Array(i);}

var dCalDate=new Date(iYear, iMonth-1, 1);

var iDayOfFirst=dCalDate.getDay();

var iDaysInMonth=new Date(iYear, iMonth, 0).getDate();

var iOffsetLast=new Date(iYear, iMonth-1, 0).getDate()-iDayOfFirst+1;

var iDate = 1;

var iNext = 1;

for (d = 0; d < 7; d++){aMonth[1][d] = (d<iDayOfFirst)?-(iOffsetLast+d):iDate++;}

for (w = 2; w < 7; w++){for (d = 0; d < 7; d++){aMonth[w][d] = (iDate<=iDaysInMonth)?iDate++:-(iNext++);}}

return aMonth;

}

function fDrawCal(iYear, iMonth, iDay, iCellWidth, iDateTextSize) {

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

var styleTD = " bgcolor='"+gcBG+"' width='"+iCellWidth+"' bordercolor='"+gcBG+"' valign='middle' align='center' ;

with (document) {

write("<tr align='center'>");

for(i=0; i<7; i++){write("<td height='20' "+styleTD+"color:#990099' >" + WeekDay[i] + "</td>");}

write("</tr>");

for (w = 1; w < 7; w++) {

write("<tr align='center'>");

for (d = 0; d < 7; d++) {

write("<td width='10%' height='15' +styleTD+"cursor:hand;' onmouseover='mouseover(this)' onmouseout='mouseout(this)' onmousedown='mousedown(this)' onmouseup='mouseup(this)' onclick='fSetSelected(this)'>");

write("<font Liming Weng'> </font>");

write("</td>");

}

write("</tr>");

}

function fUpdateCal(iYear, iMonth) {

sxYear = iYear;

sxMonth = iMonth;

yeartd1.innerText = sxYear + "年";

monthtd1.innerText = gMonths[sxMonth-1];

myMonth = fBuildCal(iYear, iMonth);

var i = 0;

for (w = 0; w < 6; w++){

for (d = 0; d < 7; d++){

with (cellText[(7*w)+d]) {

Victor = i++;

if (myMonth[w+1][d]<0) {

color = gcGray;

innerText = -myMonth[w+1][d];

}else{

color = ((d==0)||(d==6))?"red":"black";

innerText = myMonth[w+1][d];

}

function fSetYearMon(iYear, iMon){

sxYear = iYear;

sxMonth = iMon;

yeartd1.innerText = sxYear + "年";

monthtd1.innerText = gMonths[sxMonth-1];

document.all.tbSelMonth.options[iMon-1].selected = true;

for (i = 0; i < document.all.tbSelYear.length; i++){

if (document.all.tbSelYear.options[i].value == iYear){

document.all.tbSelYear.options[i].selected = true;

}

fUpdateCal(iYear, iMon);

}

function fPrevMonth(){

var iMon = document.all.tbSelMonth.value;

var iYear = document.all.tbSelYear.value;

if (--iMon<1) {

iMon = 12;

iYear--;

}

fSetYearMon(iYear, iMon);

}

function fNextMonth(){

var iMon = document.all.tbSelMonth.value;

var iYear = document.all.tbSelYear.value;

if (++iMon>12) {

iMon = 1;

iYear++;

}

fSetYearMon(iYear, iMon);

}

function fGetXY(aTag){

var oTmp = aTag;

var pt = new Point(0,0);

do {

pt.x += oTmp.offsetLeft;

pt.y += oTmp.offsetTop;

oTmp = oTmp.offsetParent;

} while(oTmp.tagName!="BODY");

return pt;

}

with (document){

write("<Div onclick='event.cancelBubble=true' >");

write("<table bgcolor='#eeede8' cellpadding='0' cellspacing='0' >");

write("<TR>");

write("<td valign='middle' align='center' >");

write("<table width='176' cellpadding='0' cellspacing='0'>");

write("<tr align='center'>");

write("<td height='22' width='20' name='PrevMonth' webdings\";font-size:15px' onClick='fPrevMonth()' onmouseover='this.style.color=\"#ff9900\"' onmouseout='this.style.color=\"\"'>3</td>");

write("<td width='64' onmouseover='yeartd1.style.display=\"none\";yeartd2.style.display=\"\";' onmouseout='this.style.background=\"\"'>");

write(sxYear + "年");

write("</td>");

write("<td width='64' onmouseout='yeartd2.style.display=\"none\";yeartd1.style.display=\"\";'>");

write("<SELECT onChange='fUpdateCal(document.all.tbSelYear.value, document.all.tbSelMonth.value);yeartd2.style.display=\"none\";yeartd1.style.display=\"\";' Victor='Won'>");

for(i=1930;i<2015;i++){

write("<OPTION value='"+i+"'>"+i+"年</OPTION>");

}

write("</SELECT>");

write("</td>");

write("<td width='72' onmouseover='monthtd1.style.display=\"none\";monthtd2.style.display=\"\";' onmouseout='this.style.background=\"\"'>");

write(gMonths[sxMonth-1]);

write("</td>");

write("<td width='72' onmouseout='monthtd2.style.display=\"none\";monthtd1.style.display=\"\";'>");

write("<select onChange='fUpdateCal(document.all.tbSelYear.value, document.all.tbSelMonth.value);monthtd2.style.display=\"none\";monthtd1.style.display=\"\";' Victor='Won'>");

for (i=0; i<12; i++){

write("<option value='"+(i+1)+"'>"+gMonths[i]+"</option>");

}

write("</SELECT>");

write("</td>");

write("<td width='20' name='PrevMonth' webdings\";font-size:15px' onclick='fNextMonth()' onmouseover='this.style.color=\"#ff9900\"' onmouseout='this.style.color=\"\"'>4</td>");

write("</tr>");

write("</table>");

write("</td></TR><TR><td align='center'>");

write("<DIV ><table width='100%' bgcolor='threedface' cellpadding='0' cellspacing='0'>");

fDrawCal(giYear, giMonth, giDay, 19, 14);

write("</table></DIV>");

write("</td></TR><TR><TD height='20' align='center' valign='bottom'>");

write("<font onclick='fSetDate(0,0,0)' onMouseOver='this.style.color=\"#0033FF\"' onMouseOut='this.style.color=0'>清空</font>");

write("    ");

write("<font onclick='fSetDate(giYear,giMonth,giDay)' onMouseOver='this.style.color=\"#0033FF\"' onMouseOut='this.style.color=0'>今天: "+giYear+"-"+giMonth+"-"+giDay+"</font>");

write("</TD></TR></TD></TR></TABLE>");

write("</Div>");

}

</script>