请教在VS2005中调用My97Date的问题，

2010-01-09 02:33:47 250 阅读 AI 写同款 · GEO 优化AI 选题数据监测一键分发 ›

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一、我在调试My97Date中：可以在VS2005中调用日历，红色部分为调用代码。
<asp:TextBox ID="TextBox1" runat="server" onFocus="showCalender(this,'yyyy-mm-dd',1980,2029)" AutoCompleteType="Disabled"> </asp:TextBox>
但有以下提示：
警告验证 (ASP.Net): 属性“onFocus”不是元素“TextBox”的有效属性。

不知如何解决？如何把onFocus="showCalender(this,'yyyy-mm-dd',1980,2029)" 写成函数，在TextBox1获得焦点时调用，不至于有警告的提示。

二、My97Date控件中的< 月年 >，单击<或>没有前进可后退，提示网页有错误，我想不用此两个按钮，js文件我不会，请问如何修改js文件，去掉这两个“< >”
js文件如下：

/*----------------------------------------------------------------------------|
| Subject: Simple Datepicker
| Version: 1.0
| Author: Anonymous
| Revisor Sunarrow
| Created: 2008-9-26
| LastModified: 2008-9-26
| Download: http://code.google.com/p/cwin/downloads/list
\-----------------------------------------------------------------------------*/
var _c_allMonth=[31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];
var _c_allNameOfWeekDays=["一","二", "三", "四", "五", "六", "日"];
var _c_allNameOfMonths=["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 _c_dateFormat = "yyyy-mm-dd";
var _c_newDate=new Date();
var _c_yearZero=_c_newDate.getFullYear();
var _c_monthZero=_c_newDate.getMonth();
var _c_day=_c_newDate.getDate();
var _c_currentDay=0, currentDayZero=0;
var _c_month=_c_monthZero, year=_c_yearZero;
var _c_yearMin=1970, _c_yearMax=2020;
var _c_target='';
var _c_hoverEle=false;

document.write("<style type=\"text/css\">#basis {display:inline;position:relative;}#calender {position:absolute;top:30px;left:0;width:220px;background-color:#fff;border:3px solid #ccc;padding:10px;z-index:10;}#control {text-align:center;margin:0 0 5px 0;}#control select {font-family:\"Lucida sans unicode\", sans-serif;font-size:11px;margin:0 5px;vertical-align:middle;}#calender .controlPlus {padding:0 5px;text-decoration:none;color:#333;}#calender table {empty-cells: show;width:100%;font-size:11px;table-layout:fixed;}#calender .weekdays td{text-align:right;padding:1px 5px 1px 1px;color:#333;}#calender .week td {text-align:right;cursor:pointer;border:1px solid #fff;padding:1px 4px 1px 0;}#calender .week .today { background-color:#ccf;border-color:#ccf;}#calender .week .holiday {font-weight: bold;}#calender .week .hoverEle {border-color:#666;background-color:#99f;color:#000;}</style>");

function setCalenderTarget(e){
if(e) return e.target;
if(event) return event.srcElement;
return null;
}
function newCalenderElement(type, attrs, content, toNode) {
var ele=document.createElement(type);
if(attrs) {
for(var i=0; i<attrs.length; i++) {
eval('ele.'+attrs[i][0]+(attrs[i][2] ? '=\u0027' :'=')+attrs[i][1]+(attrs[i][2] ? '\u0027' :''));
}
}
if(content) ele.appendChild(document.createTextNode(content));
if(toNode) toNode.appendChild(ele);
return ele;
}
function setCalenderMonth(ele){_c_month=parseInt(ele.value);calender()}
function setCalenderYear(ele){year=parseInt(ele.value);calender()}
function setCalenderValue(ele) {
if(ele.parentNode.className=='week' && ele.firstChild){
var dayOut=ele.firstChild.nodeValue;
if(dayOut < 10) dayOut='0'+dayOut;
var monthOut=_c_month+1;
if(monthOut < 10) monthOut='0'+monthOut;
var datestring = _c_dateFormat;
datestring = datestring.replace("yyyy",year);
datestring = datestring.replace("mm",monthOut);
datestring = datestring.replace("dd",dayOut);
_c_target.value = datestring;
removeCalender();
}
}
function removeCalender() {
var parentEle=document.getElementById("calender");
while(parentEle.firstChild) parentEle.removeChild(parentEle.firstChild);
document.getElementById('basis').parentNode.removeChild(document.getElementById('basis'));
}
function calender() {
var parentEle=document.getElementById("calender");
parentEle.onmouseover=function(e) {
var ele=setCalenderTarget(e);
if(ele.parentNode.className=='week' && ele.firstChild && ele!=_c_hoverEle) {
if(_c_hoverEle) _c_hoverEle.className=_c_hoverEle.className.replace(/hoverEle ?/,'');
_c_hoverEle=ele;
ele.className='_c_hoverEle '+ele.className;
} else {
if(_c_hoverEle) {
_c_hoverEle.className=_c_hoverEle.className.replace(/hoverEle ?/,'');
_c_hoverEle=false;
}
}
}
while(parentEle.firstChild) parentEle.removeChild(parentEle.firstChild);
function check(){
if(year%4==0&&(year%100!=0||year%400==0))_c_allMonth[1]=29;
else _c_allMonth[1]=28;
}
function addClass (name) { if(!currentClass){currentClass=name} else {currentClass+=' '+name} };
if(_c_month < 0){_c_month+=12; year-=1}
if(_c_month > 11){_c_month-=12; year+=1}
if(year==_c_yearMax-1) _c_yearMax+=1;
if(year==_c_yearMin) _c_yearMin-=1;
check();
var control=newCalenderElement('p',[['id','control',1]],false,parentEle);
var controlPlus=newCalenderElement('a', [['href','javascript:month--;calender()',1],['className','controlPlus',1]], '<', control);
var select=newCalenderElement('select', [['onchange',function(){setCalenderMonth(this)}]], false, control);
for(var i=0; i<_c_allNameOfMonths.length; i++) newCalenderElement('option', [['value',i,1]], _c_allNameOfMonths[i], select);
select.selectedIndex=_c_month;
select=newCalenderElement('select', [['onchange',function(){setCalenderYear(this)}]], false, control);
for(var i=_c_yearMin; i<_c_yearMax; i++) newCalenderElement('option', [['value',i,1]], i, select);
select.selectedIndex=year-_c_yearMin;
controlPlus=newCalenderElement('a', [['href','javascript:month++;calender()',1],['className','controlPlus',1]], '>', control);
check();
_c_currentDay=1-new Date(year,_c_month,1).getDay();
if(_c_currentDay > 0) _c_currentDay-=7;
currentDayZero=_c_currentDay;
var newMonth=newCalenderElement('table',[['cellSpacing',0,1],['onclick',function(e){setCalenderValue(setCalenderTarget(e))}]], false, parentEle);
var newMonthBody=newCalenderElement('tbody', false, false, newMonth);
var tr=newCalenderElement('tr', [['className','head',1]], false, newMonthBody);
tr=newCalenderElement('tr', [['className','weekdays',1]], false, newMonthBody);
for(i=0;i<7;i++) td=newCalenderElement('td', false, _c_allNameOfWeekDays[i], tr);
tr=newCalenderElement('tr', [['className','week',1]], false, newMonthBody);
for(i=0; i<_c_allMonth[_c_month]-currentDayZero; i++){
var currentClass=false;
_c_currentDay++;
if(_c_currentDay==_c_day && _c_month==_c_monthZero && year==_c_yearZero) addClass ('today');
if(_c_currentDay <= 0 ) {
if(currentDayZero!=-7) td=newCalenderElement('td', false, false, tr);
}
else {
if((_c_currentDay-currentDayZero)%7==0) addClass ('holiday');
td=newCalenderElement('td', (!currentClass ? false : [['className',currentClass,1]] ), _c_currentDay, tr);
if((_c_currentDay-currentDayZero)%7==0) tr=newCalenderElement('tr', [['className','week',1]], false, newMonthBody);
}
if(i==_c_allMonth[_c_month]-currentDayZero-1){
i++;
while(i%7!=0){i++;td=newCalenderElement('td', false, false, tr)};
}
}
}
/**
* show date picker
* @param e input element
* @param df dateformat :optional parameters
* @param min min year : optional parameters
* @param max max year : optional parameters
*/
function showCalender(e,df,min,max) {
if(df != undefined && df != ''){
_c_dateFormat = df;
}
if(min != undefined && max != undefined){
_c_yearMin = min;
_c_yearMax = max;
}
if(document.getElementById('basis')) { removeCalender() }
else {
_c_target=e;
var basis=e.parentNode.insertBefore(document.createElement('div'),e);
basis.id='basis';
newCalenderElement('div', [['id','calender',1]], false, basis);
calender();
}
}

多谢！

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