風聲作品日期時間選擇器非常好用，但在使用過程中發現一些小問題。
原作品地址爲：http://www.fonshen.com/dispbbs.asp?boardID=2&ID=1&page=1
在此再帖一下：
test.html內容如下：
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html><head><meta http-equiv="Content-Type" content="text/html; charset=gb2312"><title>風聲日期和時間選擇器</title><script language="javascript" src="selectTime.js"></script></head><body><pre>/*/////////////////////////////////////////////////////////////////函數說明：風聲日期和時間選擇器，整個功能只有一個函數調用極其方便功能說明：年份根據輸入（當前）日期前後5年自動選擇，1000--9000年設定作 者：風聲電子郵件：[email protected] 函數原型：function selectTime(thisIdName[,mode])參數說明： thisIdName：接受返回值的對象ID名稱 mode： 返回值類型 0：默認值，返回yyyy-mm-dd hh-mm-ss 1：返回yyyy-mm-dd 2：返回hh-mm-ss 3：返回mm-dd 4：返回hh-mm 5：返回yyyy-mm-dd hh-mm修正時間：2005-11-29時 間：2004-5-26////////////////////////////////////////////////////////////////*/</pre><input type="text" value="2003-3-12 12:12:12" name="aa"><br><input type="button" value="選擇mode=0" onclick="selectTime('aa',0)"><input name="button" type="button" onclick="selectTime('aa',1)" value="選擇mode=1"><input name="button2" type="button" onclick="selectTime('aa',2)" value="選擇mode=2"><input name="button3" type="button" onclick="selectTime('aa',3)" value="選擇mode=3"><input name="button4" type="button" onclick="selectTime('aa',4)" value="選擇mode=4"><input name="button42" type="button" onclick="selectTime('aa',5)" value="選擇mode=5"></body></html>selectTime.js內容如下：
/*/////////////////////////////////////////////////////////////////
函數說明：風聲日期和時間選擇器，整個功能只有一個函數調用極其方便作 者：風聲電子郵件：[email protected] 函數原型：function selectTime(thisIdName[,mode])參數說明： thisIdName：接受返回值的對象ID名稱 mode： 返回值類型 0：默認值，返回yyyy-mm-dd hh-mm-ss 1：返回yyyy-mm-dd 2：返回hh-mm-ss 3：返回mm-dd 4：返回hh-mm 5：返回yyyy-mm-dd hh-mm修正時間：2005-11-29時 間：2004-5-26
////////////////////////////////////////////////////////////////*/function timeFormat(i){return((i<10)?"0"+i.toString():i.toString());}function selectTime(thisName){var argv=selectTime.arguments;var argc=selectTime.arguments.length;var mode=(argc>1)?argv[1]:0;
try{
var strTime=document.getElementById(thisName).value; strTime=strTime.replace(/[-:]/g," ");}catch(e){ return false;
}var dateNow = new Date();var intYear = dateNow.getYear();var intMonth = dateNow.getMonth();var intDate = dateNow.getDate();var intHour = dateNow.getHours();var intMinute = dateNow.getMinutes();var intSecond = dateNow.getSeconds();switch(mode){ case 0:break; case 1:break; case 2:strTime=intYear+" "+(intMonth+1)+" "+intDay+" "+strTime;break; case 3:strTime=intYear+" "+strTime;break; case 4:strTime=intYear+" "+(intMonth+1)+" "+intDay+" "+strTime;break; case 5:break;}var arrTime=strTime.split(" ");var i=0;//----年if(!isNaN(arrTime[0])){ i=parseInt(arrTime[0],10); if(i>1000&&i<9000)intYear=i;}//----月if(!isNaN(arrTime[1])){ i=parseInt(arrTime[1],10); if(i>0&&i<13)intMonth=i-1;}//----日曆開始var dateFirst=new Date(intYear,intMonth,1);var intDay=dateFirst.getDay();//----日曆結束var arrDays=new Array(31,28,31,30,31,30,31,31,30,31,30,31);arrDays[1]+=!(intYear%4);var intDays=arrDays[intMonth];//----日if(!isNaN(arrTime[2])){ i=parseInt(arrTime[2],10); if(i>0&&i<=intDays)intDate=i;}//----時if(!isNaN(arrTime[3])){ i=parseInt(arrTime[3],10); if(i>=0&&i<24)intHour=i;}//----分if(!isNaN(arrTime[4])){ i=parseInt(arrTime[4],10); if(i>=0&&i<60)intMinute=i;}//----秒if(!isNaN(arrTime[5])){ i=parseInt(arrTime[5],10); if(i>=0&&i<60)intSecond=i;}var myWindow = window.open("","selectTime","height=304,width=404");var arrMonth=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 strHTML="";strHTML+="<html><head><meta http-equiv="Content-Type" content="text/html; charset=gb2312">";strHTML+="<title>選擇日期和時間</title><style type="text/css"><!-- ";strHTML+="table {font-size: 12px;}";strHTML+=".f8 { font-size: 7px;}";strHTML+=".myinput {text-align: center;width: 20px;border: 0px;height: 16px;vertical-align: baseline;}";strHTML+=".boxIn {border-top: 2px solid #423E3B;border-right: 1px solid #FFFCF5;border-bottom: 1px solid #FFFCF5;border-left: 2px solid #423E3B;background: #FFFFFF;}";strHTML+=".myButton {height: 10px;width: 25px;font-size: 4px;}";strHTML+=" --></style>";strHTML+="<script language="JavaScript">";//----函數strHTML+="var day="+intDate+";";strHTML+="var strTemp="",intTemp=0;";strHTML+="function onTimeKeyUp(obj,num,maxnum,next){";strHTML+="var strTemp=obj.value;"; strHTML+="if(isNaN(strTemp))obj.value=strTemp.substring(0,strTemp.length-1);";strHTML+="else{var intTemp=parseInt(strTemp,10);";strHTML+="if(intTemp>maxnum)obj.value=strTemp.substring(0,strTemp.length-1);";strHTML+="else if(intTemp>num){next.focus();}";strHTML+="}}";strHTML+="function setCalendar(intYear,intMonth,intDate){";strHTML+="var dateFirst=new Date(intYear,intMonth,1);";strHTML+="var intDay=dateFirst.getDay();";strHTML+="var arrDays=new Array(31,28,31,30,31,30,31,31,30,31,30,31);";strHTML+="arrDays[1]+=!(intYear%4);";strHTML+="var intDays=arrDays[intMonth],str="";";strHTML+="if(intDate>intDays)intDate=intDays;";strHTML+="intDay--;";strHTML+="for(var i=0;i<42;i++){";strHTML+="if(i<=intDay)date[i].innerHTML="";";strHTML+="else if(i<=intDays+intDay){str=i-intDay;if(str<10)str=" "+str;";strHTML+="if(i-intDay==intDate){strTemp=str;";strHTML+="str="<font color='#FFFFFF' style='background:#0A246A'>"+str+"</font>";";strHTML+="intTemp=i;day=intDate;}";strHTML+="date[i].innerHTML=str;}";strHTML+="else date[i].innerHTML="";";strHTML+="}}";strHTML+="function setNewDate(num){"strHTML+="var str=date[num].innerHTML;";strHTML+="var i=str.length;";strHTML+="if(i>1&&i<8){";strHTML+="date[intTemp].innerHTML=strTemp;intTemp=num;strTemp=str;";strHTML+="date[num].innerHTML="<font color='#FFFFFF' style='background:#0A246A'>"+strTemp+"</font>";";strHTML+="if(i>2)str=str.substr(i-1);day=parseInt(str,10);}}";strHTML+="function isOk(){";switch(mode){case 0:strHTML+="window.opener.document.getElementById(""+thisName+"").value=year.value+"-"+(parseInt(month.value,10)+1)+"-"+day+" "+hour.value+":"+minute.value+":"+second.value;";break;case 1:strHTML+="window.opener.document.getElementById(""+thisName+"").value=year.value+"-"+(parseInt(month.value,10)+1)+"-"+day;";break;case 2:strHTML+="window.opener.document.getElementById(""+thisName+"").value=hour.value+":"+minute.value+":"+second.value;";break;case 3:strHTML+="window.opener.document.getElementById(""+thisName+"").value=(parseInt(month.value,10)+1)+"-"+day;";break;case 4:strHTML+="window.opener.document.getElementById(""+thisName+"").value=hour.value+":"+minute.value;";break;case 5:strHTML+="window.opener.document.getElementById(""+thisName+"").value=year.value+"-"+(parseInt(month.value,10)+1)+"-"+day+" "+hour.value+":"+minute.value;";break;}strHTML+="window.close();}";strHTML+="function timeFormat(i){return((i<10)?'0'+i.toString():i.toString());}";strHTML+="function timeAdd(obj0){var i=parseInt(obj.value,10);obj.value=timeFormat((i<intMax)?i+1:0);obj.select();obj0.focus();}";strHTML+="function timeRid(obj0){var i=parseInt(obj.value,10);obj.value=timeFormat((i>0)?i-1:intMax);obj.select();obj0.focus();}";strHTML+="</script>";strHTML+="</head>";strHTML+="<body bgcolor="#D4CFC9" style="border:0;margin:5" οncοntextmenu="return(false)">";strHTML+="<table width="394" border="0" align="center" cellpadding="0" cellspacing="0">";strHTML+="<tr>";strHTML+="<td height="24" align="center" style="border-left:1px solid #FFFCF5;border-top:1px solid #FFFCF5">日期和時間</td>";strHTML+="<td colspan="2" style="border-left:2px solid #423E3B;border-bottom:1px solid #FFFCF5"> </td>";strHTML+="</tr><tr> ";strHTML+="<td height="200" colspan="2" align="center" style="border-left:1px solid #FFFCF5;margin:5px;">";strHTML+="<fieldset style="width:190;height:190"><legend>日期(D)</legend>";strHTML+="<select name="month" id="month" style="width:82" onChange="setCalendar(year.value,month.value,day)">";//----月for(i=0;i<12;i++){ strHTML+="<option value=""+i+"""; if(i==intMonth)strHTML+=" selected"; strHTML+=">"+arrMonth[i]+"</option>";}strHTML+="</select> ";strHTML+="<select name="year" id="year" style="width:82" onChange="setCalendar(year.value,month.value,day)">";//----年for(i=intYear-5;i<intYear+5;i++){ strHTML+="<option value=""+i+"""; if(i==intYear)strHTML+=" selected"; strHTML+=">"+i+"年</option>";}strHTML+="</select>";strHTML+="<div class="f8"> </div>";strHTML+="<table width="168" height="133" border="0" cellpadding="2" cellspacing="0" class="boxIn" style="cursor:default">";strHTML+="<tr align="center" bgcolor="#999999">";strHTML+="<td width=24 height=19>日</td><td width=24>一</td><td width=24>二</td><td width=24>三</td><td width=24>四</td><td width=24>五</td><td width=24>六</td>";//----日for(i=0;i<42;i++){ if(i%7==0)strHTML+="</tr><tr align="center">"; strHTML+="<td id="date" height=19 οnclick="setNewDate("+i+")"> </td>";}strHTML+="</tr></table></fieldset></td>";strHTML+="<td align="center" style="border-right:2px solid #423E3B;margin:5px;">";strHTML+="<fieldset style="width:170;height:190"><legend>時間(T)</legend>";strHTML+="<div style="height:142"> </div>";strHTML+="<table width="150" border="0" cellspacing="2" cellpadding="0"><tr>";strHTML+="<td width="125" align="right" class="boxIn">";//----時strHTML+="<input name="hour" type="text" class="myinput" id="hour" onBlur="if(this.value=='')this.value='00';" onFocus="this.select();obj=this;intMax=23" value=""+timeFormat(intHour)+"" maxlength="2" οnkeyup="onTimeKeyUp(this,2,23,minute)">:";//----分strHTML+="<input name="minute" type="text" class="myinput" id="minute" onBlur="if(this.value=='')this.value='00';" onFocus="this.select();obj=this;intMax=59" value=""+timeFormat(intMinute)+"" maxlength="2" οnkeyup="onTimeKeyUp(this,5,59,second)">:";//----秒strHTML+="<input name="second" type="text" class="myinput" id="second" onBlur="if(this.value=='')this.value='00';" onFocus="this.select();obj=this;intMax=59" value=""+timeFormat(intSecond)+"" maxlength="2" οnkeyup="onTimeKeyUp(this,59,59,null)">";strHTML+="</td>";strHTML+="<td width="25"><input name="Submit" type="button" class="myButton" value="◆" onClick="timeAdd(this)">";strHTML+="<input name="Submit4" type="button" class="myButton" value="◆" onClick="timeRid(this)"></td>";strHTML+="</tr></table></fieldset></td>";strHTML+="</tr><tr> ";strHTML+="<td height="40" colspan="3" style="border-left:1px solid #FFFCF5;border-right:2px solid #423E3B;border-bottom:2px solid #423E3B;margin:5px;">";strHTML+=" Rumor Date And Time Selector<br><br>";strHTML+="</td></tr><tr>";strHTML+="<td width="80" height="8"></td>";strHTML+="<td width="127" align="right"></td>";strHTML+="<td width="187" align="right"></td>";strHTML+="</tr><tr><td> </td>";strHTML+="<td colspan="2" align="right">";strHTML+="<input type="button" name="Submit1" value=" 確定 " οnclick="isOk()"> ";strHTML+="<input type="button" name="Submit2" value=" 取消 " οnclick="window.close()"> ";strHTML+="<input type="button" name="Submit3" value=" 應用 " disabled></td>";strHTML+="</tr></table></body></html>";strHTML+="<script language="javascript">var obj=document.getElementById("hour"),intMax=23;";strHTML+="setCalendar("+intYear+","+intMonth+","+intDate+");</script>";myWindow.document.write(strHTML);myWindow.document.close();}
以上代碼在任何一個.html的頁面中執行都很正常，但是當你將代碼放到.aspx的文件中運行後，卻總是報javascript錯誤，着實讓我鬱悶了一下午。後經反覆實驗及高人提醒，才明白需要對selectTime.js文件做編碼轉換才能在.aspx的頁面中使用。編碼轉換方法爲：在visual studio 2003中打開selectTime.js文件，選擇“文件”-》“另存爲”-》點保存旁邊的小三角，選擇“編碼保存”，在彈出的提示框中選擇編碼類型，注意一定要選擇“Unicode- 代碼頁 1200”，其他編碼方式都不能解決此問題。
這樣問題就解決啦。