ASP.NET程序中常用的三十三种代码
2007-01-07 00:54
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1. 打开新的窗口并传送参数:
传送参数:
接收参数:
2.为按钮添加对话框
3.删除表格选定记录
4.删除表格记录警告
5.点击表格行链接另一页
双击表格连接到另一页
在itemDataBind事件中
双击表格打开新一页
6.表格超连接列传递参数
7.表格点击改变颜色
写在DataGrid的_ItemDataBound里
8.关于日期格式
日期格式设定
我觉得应该在itembound事件中
9.获取错误信息并到指定页面
不要使用Response.Redirect,而应该使用Server.Transfer
e.g
Redirect会导致post-back的产生从而丢失了错误信息,所以页面导向应该直接在服务器端执行,这样就可以在错误处理页面得到出错信息并进行相应的处理
10.清空Cookie
11.自定义异常处理
12.Panel 横向滚动,纵向自动扩展
13.回车转换成Tab
14.DataGrid超级连接列
15.DataGrid行随鼠标变色
16.模板列
后台代码
17.数字格式化
【<%#Container.DataItem("price")%>的结果是500.0000,怎样格式化为500.00?】
18.日期格式化
【aspx页面内:<%# DataBinder.Eval(Container.DataItem,"Company_Ureg_Date")%>
显示为: 2004-8-11 19:44:28
我只想要:2004-8-11 】
应该如何改?
【格式化日期】
取出来,一般是object((DateTime)objectFromDB).ToString("yyyy-MM-dd");
【日期的验证表达式】
A.以下正确的输入格式: [2004-2-29], [2004-02-29 10:29:39 pm], [2004/12/31]
B.以下正确的输入格式:[0001-12-31], [9999 09 30], [2002/03/03]
【大小写转换】
19.如何设定全局变量
Global.asax中
Application_Start()事件中
添加Application[属性名] = xxx;
就是你的全局变量
20.怎样作到HyperLinkColumn生成的连接后,点击连接,打开新窗口?
HyperLinkColumn有个属性Target,将器值设置成"_blank"即可.(Target="_blank")
【ASPNETMENU】点击菜单项弹出新窗口
在你的menuData.xml文件的菜单项中加入URLTarget="_blank",如:
最好将你的aspnetmenu升级到1.2版
21.读取DataGrid控件TextBox值
23.在DataGrid中有3个模板列包含Textbox分别为 DG_ShuLiang (数量) DG_DanJian(单价) DG_JinE(金额)分别在5.6.7列,要求在录入数量及单价的时候自动算出金额即:数量*单价=金额还要求录入时限制为数值型.我如何用客户端脚本实现这个功能?
〖思归〗
24.datagrid选定比较底下的行时,为什么总是刷新一下,然后就滚动到了最上面,刚才选定的行因屏幕的关系就看不到了。
25.在Datagrid中修改数据,当点击编辑键时,数据出现在文本框中,怎么控制文本框的大小 ?
26.对话框
27. 将时间格式化:string aa=DateTime.Now.ToString("yyyy年MM月dd日");
1.1 取当前年月日时分秒
1.2 取当前年
1.3 取当前月
1.4 取当前日
1.5 取当前时
1.6 取当前分
1.7 取当前秒
1.8 取当前毫秒
28.自定义分页代码:
先定义变量:
下一页:
上一页:
直接页面跳转:
29.DataGrid使用:
添加删除确认:
样式交替:
添加一个编号列:
DataGrid1中添加一个CheckBox,页面中添加一个全选框
将当前页面中DataGrid1显示的数据全部删除
30.当文件在不同目录下,需要获取数据库连接字符串(如果连接字符串放在Web.config,然后在Global.asax中初始化)
在Application_Start中添加以下代码:
31.变量.ToString()
字符型转换转为字符串
32、变量.Substring(参数1,参数2);
截取字串的一部分,参数1为左起始位数,参数2为截取几位。如:string s1 = str.Substring(0,2);
33.在自己的网站上登陆其他网站:(如果你的页面是通过嵌套方式的话,因为一个页面只能有一个FORM,这时可以导向另外一个页面再提交登陆信息)
文本框的名称必须是你要登陆的网页上的名称,如果源码不行可以用vsniffer 看看。
下面是获取用户输入的登陆信息的代码:
发表于 @ 2006年01月15日 10:05 PM | 评论 (0)
一个在时间选择上很有用的代码
最近公司在做一个系统,要用一个时间选择控件,本来是用ASP。NET来做,但最后我就用JS来写
具体代码(部分):
TIME.JS
--------------------------------------
//请大家保证版本的完整性
function fTime(iHour,iSec,iMin)
{
return iHour+iSec+iMin;
}
//当前日期
//<input type="text" size="10" name="datBegin" value="<%=formatdatetime(dateandtime_start,2)%>" maxlength="10" readonly onclick="fPopCalendar(datBegin,datBegin);return false">日<%h_time(int(hour(dateandtime_start))),23,"datHourBegin"%>时<%h_time(int(minute(dateandtime_start))),59,"datMinuteBegin"%>分(日期格式:yyyy-mm-dd)
function getNowDate()
{
var nn=new Date();
year1=nn.getYear();
mon1=nn.getMonth()+1;
date1=nn.getDate();
var monstr1;
var datestr1
if(mon1<10)
monstr1="0"+mon1;
else
monstr1=""+mon1;
if(date1<10)
datestr1="0"+date1;
else
datestr1=""+date1;
return year1+"-"+monstr1+"-"+datestr1;
}
//目标日期
function getlastweekDate()
{
var nn=new Date();
year1=nn.getYear();
mon1=nn.getMonth()+1;
date1=nn.getDate();
var mm=new Date(year1,mon1-1,date1);
var tmp1=new Date(2000,1,1);
var tmp2=new Date(2000,1,15);
var ne=tmp2-tmp1;
var mm2=new Date();
mm2.setTime(mm.getTime()-ne);
year2=mm2.getYear();
mon2=mm2.getMonth()+1;
date2=mm2.getDate();
if(mon2<10)
monstr2="0"+mon2;
else
monstr2=""+mon2;
if(date2<10)
datestr2="0"+date2;
else
datestr2=""+date2;
return year2+"-"+monstr2+"-"+datestr2;
}
var gdCtrl = new Object();
var goSelectTag = new Array();
var gcGray = "#808080";
var gcToggle = "#FB8664";
var gcBG = "#e5e6ec";
var previousObject = null;
var gdCurDate = new Date();
var giYear = gdCurDate.getFullYear();
var giMonth = gdCurDate.getMonth()+1;
var giDay = gdCurDate.getDate();
function fSetToday() //直接获取现在的时间
{
}
function fSetDate(iYear, iMonth, iDay){
VicPopCal.style.visibility = "hidden";
if ((iYear == 0) && (iMonth == 0) && (iDay == 0)){
gdCtrl.value = "";
}else{
iMonth = iMonth + 100 + "";
iMonth = iMonth.substring(1);
iDay = iDay + 100 + "";
iDay = iDay.substring(1);
var t = "软件只做测试使用";
if(gdCtrl.tagName == "INPUT"){
gdCtrl.value = iYear+"-"+iMonth+"-"+iDay+" "+ t;
}else{
gdCtrl.innerText = iYear+"-"+iMonth+"-"+iDay+ " "+t;
}
}
for (i in goSelectTag)
goSelectTag[i].style.visibility = "visible";
goSelectTag.length = 0;
window.returnValue=gdCtrl.value;
//window.close();
}
function HiddenDiv()
{
var i;
VicPopCal.style.visibility = "hidden";
for (i in goSelectTag)
goSelectTag[i].style.visibility = "visible";
goSelectTag.length = 0;
}
function fSetSelected(aCell){
var iOffset = 0;
var iYear = parseInt(tbSelYear.value);
var iMonth = parseInt(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, iCellHeight, sDateTextSize) {
var WeekDay = new Array("日","一","二","三","四","五","六");
var styleTD = " bgcolor='"+gcBG+"' bordercolor='"+gcBG+"' valign='middle' align='center' height='"+iCellHeight+"' style='font:bold arial "+sDateTextSize+";"; //Coded by Hcy email:hcy110@263.net
with (document) {
write("<tr>");
for(i=0; i<7; i++){
write("<td "+styleTD+"color:maroon' >"+ WeekDay[i] + "</td>");
}
write("</tr>");
for (w = 1; w < 7; w++) {
write("<tr>");
for (d = 0; d < 7; d++) {
write("<td id=calCell "+styleTD+"cursor:hand;' onMouseOver='this.bgColor=gcToggle' onMouseOut='this.bgColor=gcBG' onclick='fSetSelected(this)'>");
write("<font id=cellText Victor='Hcy_Flag'> </font>");
write("</td>")
}
write("</tr>");
}
}
}
function fUpdateCal(iYear, iMonth) {
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){
tbSelMonth.options[iMon-1].selected = true;
for (i = 0; i < tbSelYear.length; i++)
if (tbSelYear.options[i].value == iYear)
tbSelYear.options[i].selected = true;
fUpdateCal(iYear, iMon);
}
function fPrevMonth(){
var iMon = tbSelMonth.value;
var iYear = tbSelYear.value;
if (--iMon<1) {
iMon = 12;
iYear--;
}
fSetYearMon(iYear, iMon);
}
function fNextMonth(){
var iMon = tbSelMonth.value;
var iYear = tbSelYear.value;
if (++iMon>12) {
iMon = 1;
iYear++;
}
fSetYearMon(iYear, iMon);
}
function fToggleTags(){
with (document.all.tags("SELECT")){
for (i=0; i<length; i++)
if ((item(i).Victor!="Won")&&fTagInBound(item(i))){
item(i).style.visibility = "hidden";
goSelectTag[goSelectTag.length] = item(i);
}
}
}
function fTagInBound(aTag){
with (VicPopCal.style){
var l = parseInt(left);
var t = parseInt(top);
var r = l+parseInt(width);
var b = t+parseInt(height);
var ptLT = fGetXY(aTag);
return !((ptLT.x>r)||(ptLT.x+aTag.offsetWidth<l)||(ptLT.y>b)||(ptLT.y+aTag.offsetHeight<t));
}
}
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;
}
// Main: popCtrl is the widget beyond which you want this calendar to appear;
// dateCtrl is the widget into which you want to put the selected date.
// i.e.: <input type="text" name="dc" style="text-align:center" readonly><INPUT type="button" value="V" onclick="fPopCalendar(dc,dc);return false">
function fPopCalendar(popCtrl, dateCtrl,strDate){
if (popCtrl == previousObject){
if (VicPopCal.style.visibility == "visible"){
HiddenDiv();
return true;
}
}
previousObject = popCtrl;
gdCtrl = dateCtrl;
fInitialDate(strDate);
fSetYearMon(giYear, giMonth);
var point = fGetXY(popCtrl);
with (VicPopCal.style) {
left = point.x+10; //弹出窗口的坐标
top = point.y+popCtrl.offsetHeight+15;
width = VicPopCal.offsetWidth;
width = 180; //
height = VicPopCal.offsetHeight;
height = 180;
fToggleTags(point);
visibility = 'visible';
}
}
// Added by Han Chen
function fInitialDate(strDate){
if( strDate == null || strDate.length != 10 )
return false;
var sYear = strDate.substring(0,4);
var sMonth = strDate.substring(5,7);
var sDay = strDate.substring(8,10);
if( sMonth.charAt(0) == '0' ) { sMonth = sMonth.substring(1,2); }
if( sDay.charAt(0) == '0' ) { sDay = sDay.substring(1,2); }
var nYear = parseInt(sYear );
var nMonth = parseInt(sMonth);
var nDay = parseInt(sDay );
if ( isNaN(nYear ) ) return false;
if ( isNaN(nMonth) ) return false;
if ( isNaN(nDay ) ) return false;
var arrMon = new Array(12);
arrMon[ 0] = 31; arrMon[ 1] = nYear % 4 == 0 ? 29:28;
arrMon[ 2] = 31; arrMon[ 3] = 30;
arrMon[ 4] = 31; arrMon[ 5] = 30;
arrMon[ 6] = 31; arrMon[ 7] = 31;
arrMon[ 8] = 30; arrMon[ 9] = 31;
arrMon[10] = 30; arrMon[11] = 31;
if ( nYear < 1900 || nYear > 2100 ) return false;
if ( nMonth < 1 || nMonth > 12 ) return false;
if ( nDay < 1 || nDay > arrMon[nMonth - 1] ) return false;
giYear = nYear;
giMonth = nMonth;
giDay = nDay;
return true;
}
var gMonths = new Array("1月","2月","3月","4月","5月","6月","7月","8月","9月","10月","11月","12月");
with (document) {
write("<Div id='VicPopCal' style='POSITION:absolute;VISIBILITY:hidden;border:2px ridge;z-index:100;'>");
write("<table border='0' bgcolor='#cccccc'>");
write("<TR>");
write("<td valign='middle' align='center'><input type='button' name='PrevMonth' value='<' style='height:20;width:20;FONT:bold' onClick='fPrevMonth()'>");
write(" <SELECT name='tbSelYear' onChange='fUpdateCal(tbSelYear.value, tbSelMonth.value)' Victor='Won'>");
for(i=1950;i<2030;i++)
write("<OPTION value='"+i+"'>"+i+" 年</OPTION>");
write("</SELECT>");
write(" <select name='tbSelMonth' onChange='fUpdateCal(tbSelYear.value, tbSelMonth.value)' Victor='Won'>");
for (i=0; i<12; i++)
write("<option value='"+(i+1)+"'>"+gMonths[i]+"</option>");
write("</SELECT>");
write(" <input type='button' name='PrevMonth' value='>' style='height:20;width:20' onclick='fNextMonth()'>");
write("</td>");
write("</TR><TR>");
write("<td align='center'>");
write("<DIV style='background-color:teal'><table width='100%' border='0'>");
fDrawCal(giYear, giMonth, 0, '0');
write("</table></DIV>");
write("</td>");
write("</TR><TR><TD align='center'>");
//
write(" <select name='tbSelHour' onChange='fTime(tbSelHour,tbSelSec,tbSelMin)' Victor='Won'>");
for(i=0;i<24;i++)
{
if(i<10)
{
write("<OPTION value='0"+i+"'>"+i+"时</OPTION>");
}
else
{
write("<OPTION value='"+i+"'>"+i+"时</OPTION>");
}
}
write("</SELECT>");
write(" <select name='tbSelSec' onChange='fTime(tbSelHour,tbSelSec,tbSelMin)' Victor='Won'>");
for(i=0;i<60;i++)
if(i<10)
{
write("<OPTION value='0"+i+"'>"+i+"分</OPTION>");
}
else
{
write("<OPTION value='"+i+"'>"+i+"分</OPTION>");
}
write("</SELECT>");
write(" <select name='tbSelMin' onChange='fTime(tbSelHour,tbSelSec,tbSelMin)' Victor='Won'>");
for(i=0;i<60;i++)
if(i<10)
{
write("<OPTION value='0"+i+"'>"+i+"秒</OPTION>");
}
else
{
write("<OPTION value='"+i+"'>"+i+"秒</OPTION>");
}
write("</SELECT>");
//
write("<TABLE width='100%'><TR><TD align='center'>");
write("<font size='2' onclick='fSetDate(0,0,0)' onMouseOver='this.style.color=gcToggle' onMouseOut='this.style.color=0'> 清空</font>");
//B style='cursor:hand'被替换为font size='2'
write("</td><td algin='center'>");
write("<font size='2' onclick='fSetDate(giYear,giMonth,giDay)' onMouseOver='this.style.color=gcToggle' onMouseOut='this.style.color=0'>今天: "+giYear+"-"+giMonth+"-"+giDay+"</font>");
//B style='cursor:hand'被替换为font size='2'
write("</td></tr></table>");
write("</TD></TR>");
write("</TABLE></Div>");
}
HTML:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>无标题文档</title>
<style type="text/css">
<!--
.style1 {font-size: 10px}
-->
</style>
</head>
<body>
<body bgcolor="#D6D3CE">
<script language="javascript" src="time.js"> //调用JS代码
</script>
<div align="center">
<center>
<table width="248" border="0">
<tr>
<td nowrap width="599"><span class="style1">选择时间</span>:<input class="input" onclick="fPopCalendar(regdate,regdate);return false" type="text" name="regdate" size="30"></td>
</tr>
</table>
</center>
</div>
</body>
</body>
</html>
http://blog.csdn.net/haojialin/category/171793.aspx?PageNumber=7
传送参数:
response.write("<script>window.open(’*.aspx?id="+this.DropDownList1.SelectIndex+"&id1="+...+"’)</script>") |
string a = Request.QueryString("id"); string b = Request.QueryString("id1"); |
Button1.Attributes.Add("onclick","return confirm(’确认?’)"); button.attributes.add("onclick","if(confirm(’are you sure...?’)){return true;}else{return false;}") |
int intEmpID = (int)MyDataGrid.DataKeys[e.Item.ItemIndex]; string deleteCmd = "DELETE from Employee where emp_id = " + intEmpID.ToString() |
private void DataGrid_ItemCreated(Object sender,DataGridItemEventArgs e) { switch(e.Item.ItemType) { case ListItemType.Item : case ListItemType.AlternatingItem : case ListItemType.EditItem: TableCell myTableCell; myTableCell = e.Item.Cells[14]; LinkButton myDeleteButton ; myDeleteButton = (LinkButton)myTableCell.Controls[0]; myDeleteButton.Attributes.Add("onclick","return confirm(’您是否确定要删除这条信息’);"); break; default: break; } } |
private void grdCustomer_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e) { //点击表格打开 if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) e.Item.Attributes.Add("onclick","window.open(’Default.aspx?id=" + e.Item.Cells[0].Text + "’);"); } |
在itemDataBind事件中
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) { string OrderItemID =e.item.cells[1].Text; ... e.item.Attributes.Add("ondblclick", "location.href=’../ShippedGrid.aspx?id=" + OrderItemID + "’"); } |
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) { string OrderItemID =e.item.cells[1].Text; ... e.item.Attributes.Add("ondblclick", "open(’../ShippedGrid.aspx?id=" + OrderItemID + "’)"); } |
<asp:HyperLinkColumn Target="_blank" headertext="ID号" DataTextField="id" NavigateUrl="aaa.aspx?id=’ <%# DataBinder.Eval(Container.DataItem, "数据字段1")%>’ & name=’<%# DataBinder.Eval(Container.DataItem, "数据字段2")%>’ /> |
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) { e.Item.Attributes.Add("onclick","this.style.backgroundColor=’#99cc00’; this.style.color=’buttontext’;this.style.cursor=’default’;"); } |
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) { e.Item.Attributes.Add("onmouseover","this.style.backgroundColor=’#99cc00’; this.style.color=’buttontext’;this.style.cursor=’default’;"); e.Item.Attributes.Add("onmouseout","this.style.backgroundColor=’’;this.style.color=’’;"); } |
日期格式设定
DataFormatString="{0:yyyy-MM-dd}" |
e.items.cell["你的列"].text=DateTime.Parse(e.items.cell["你的列"].text.ToString("yyyy-MM-dd")) |
不要使用Response.Redirect,而应该使用Server.Transfer
e.g
// in global.asax protected void Application_Error(Object sender, EventArgs e) { if (Server.GetLastError() is HttpUnhandledException) Server.Transfer("MyErrorPage.aspx"); //其余的非HttpUnhandledException异常交给ASP.NET自己处理就okay了 :) } |
10.清空Cookie
Cookie.Expires=[DateTime]; Response.Cookies("UserName").Expires = 0 |
//自定义异常处理类 using System; using System.Diagnostics; namespace MyAppException { /// <summary> /// 从系统异常类ApplicationException继承的应用程序异常处理类。 /// 自动将异常内容记录到Windows NT/2000的应用程序日志 /// </summary> public class AppException:System.ApplicationException { public AppException() { if (ApplicationConfiguration.EventLogEnabled)LogEvent("出现一个未知错误。"); } public AppException(string message) { LogEvent(message); } public AppException(string message,Exception innerException) { LogEvent(message); if (innerException != null) { LogEvent(innerException.Message); } } //日志记录类 using System; using System.Configuration; using System.Diagnostics; using System.IO; using System.Text; using System.Threading; namespace MyEventLog { /// <summary> /// 事件日志记录类,提供事件日志记录支持 /// <remarks> /// 定义了4个日志记录方法 (error, warning, info, trace) /// </remarks> /// </summary> public class ApplicationLog { /// <summary> /// 将错误信息记录到Win2000/NT事件日志中 /// <param name="message">需要记录的文本信息</param> /// </summary> public static void WriteError(String message) { WriteLog(TraceLevel.Error, message); } /// <summary> /// 将警告信息记录到Win2000/NT事件日志中 /// <param name="message">需要记录的文本信息</param> /// </summary> public static void WriteWarning(String message) { WriteLog(TraceLevel.Warning, message); } /// <summary> /// 将提示信息记录到Win2000/NT事件日志中 /// <param name="message">需要记录的文本信息</param> /// </summary> public static void WriteInfo(String message) { WriteLog(TraceLevel.Info, message); } /// <summary> /// 将跟踪信息记录到Win2000/NT事件日志中 /// <param name="message">需要记录的文本信息</param> /// </summary> public static void WriteTrace(String message) { WriteLog(TraceLevel.Verbose, message); } /// <summary> /// 格式化记录到事件日志的文本信息格式 /// <param name="ex">需要格式化的异常对象</param> /// <param name="catchInfo">异常信息标题字符串.</param> /// <retvalue> /// <para>格式后的异常信息字符串,包括异常内容和跟踪堆栈.</para> /// </retvalue> /// </summary> public static String FormatException(Exception ex, String catchInfo) { StringBuilder strBuilder = new StringBuilder(); if (catchInfo != String.Empty) { strBuilder.Append(catchInfo).Append("\r\n"); } strBuilder.Append(ex.Message).Append("\r\n").Append(ex.StackTrace); return strBuilder.ToString(); } /// <summary> /// 实际事件日志写入方法 /// <param name="level">要记录信息的级别(error,warning,info,trace).</param> /// <param name="messageText">要记录的文本.</param> /// </summary> private static void WriteLog(TraceLevel level, String messageText) { try { EventLogEntryType LogEntryType; switch (level) { case TraceLevel.Error: LogEntryType = EventLogEntryType.Error; break; case TraceLevel.Warning: LogEntryType = EventLogEntryType.Warning; break; case TraceLevel.Info: LogEntryType = EventLogEntryType.Information; break; case TraceLevel.Verbose: LogEntryType = EventLogEntryType.SuccessAudit; break; default: LogEntryType = EventLogEntryType.SuccessAudit; break; } EventLog eventLog = new EventLog("Application", ApplicationConfiguration.EventLogMachineName, ApplicationConfiguration.EventLogSourceName ); //写入事件日志 eventLog.WriteEntry(messageText, LogEntryType); } catch {} //忽略任何异常 } = //class ApplicationLog = |
<asp:panel style="overflow-x:scroll;overflow-y:auto;"></asp:panel> |
<script language="javascript" for="document" event="onkeydown"> if(event.keyCode==13 && event.srcElement.type!=’button’ && event.srcElement.type!=’submit’ && event.srcElement.type!=’reset’ && event.srcElement.type!=’’&& event.srcElement.type!=’textarea’); event.keyCode=9; </script> onkeydown="if(event.keyCode==13) event.keyCode=9" |
DataNavigateUrlField="字段名" DataNavigateUrlFormatString="http://xx/inc/delete.aspx?ID={0}" |
private void DGzf_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e) { if (e.Item.ItemType!=ListItemType.Header) { e.Item.Attributes.Add( "onmouseout","this.style.backgroundColor=\""+e.Item.Style["BACKGROUND-COLOR"]+"\""); e.Item.Attributes.Add( "onmouseover","this.style.backgroundColor=\""+ "#EFF3F7"+"\""); } } |
<ASP:TEMPLATECOLUMN visible="False" sortexpression="demo" headertext="ID"> <ITEMTEMPLATE> <ASP:LABEL text=’<%# DataBinder.Eval(Container.DataItem, "ArticleID")%>’ runat="server" width="80%" id="lblColumn" /> </ITEMTEMPLATE> </ASP:TEMPLATECOLUMN> <ASP:TEMPLATECOLUMN headertext="选中"> <HEADERSTYLE wrap="False" horizontalalign="Center"></HEADERSTYLE> <ITEMTEMPLATE> <ASP:CHECKBOX id="chkExport" runat="server" /> </ITEMTEMPLATE> <EDITITEMTEMPLATE> <ASP:CHECKBOX id="chkExportON" runat="server" enabled="true" /> </EDITITEMTEMPLATE> </ASP:TEMPLATECOLUMN> |
protected void CheckAll_CheckedChanged(object sender, System.EventArgs e) { //改变列的选定,实现全选或全不选。 CheckBox chkExport ; if( CheckAll.Checked) { foreach(DataGridItem oDataGridItem in MyDataGrid.Items) { chkExport = (CheckBox)oDataGridItem.FindControl("chkExport"); chkExport.Checked = true; } } else { foreach(DataGridItem oDataGridItem in MyDataGrid.Items) { chkExport = (CheckBox)oDataGridItem.FindControl("chkExport"); chkExport.Checked = false; } } } |
【<%#Container.DataItem("price")%>的结果是500.0000,怎样格式化为500.00?】
<%#Container.DataItem("price","{0:¥#,##0.00}")%> int i=123456; string s=i.ToString("###,###.00"); |
【aspx页面内:<%# DataBinder.Eval(Container.DataItem,"Company_Ureg_Date")%>
显示为: 2004-8-11 19:44:28
我只想要:2004-8-11 】
<%# DataBinder.Eval(Container.DataItem,"Company_Ureg_Date","{0:yyyy-M-d}")%> |
【格式化日期】
取出来,一般是object((DateTime)objectFromDB).ToString("yyyy-MM-dd");
【日期的验证表达式】
A.以下正确的输入格式: [2004-2-29], [2004-02-29 10:29:39 pm], [2004/12/31]
^((\d{2}(([02468][048])|([13579][26]))[\-\/\s]?((((0?[13578])|(1[02]))[\-\/\s]?((0?[1-9])|([1-2][0-9])|(3[01])))|(((0?[469])|(11))[\-\/\s]?((0?[1-9])|([1-2][0-9])|(30)))|(0?2[\-\/\s]?((0?[1-9])|([1-2][0-9])))))|(\d{2}(([02468][1235679])|([13579][01345789]))[\-\/\s]?((((0?[13578])|(1[02]))[\-\/\s]?((0?[1-9])|([1-2][0-9])|(3[01])))|(((0?[469])|(11))[\-\/\s]?((0?[1-9])|([1-2][0-9])|(30)))|(0?2[\-\/\s]?((0?[1-9])|(1[0-9])|(2[0-8]))))))(\s(((0?[1-9])|(1[0-2]))\:([0-5][0-9])((\s)|(\:([0-5][0-9])\s))([AM|PM|am|pm]{2,2})))?$ |
^\d{4}[\-\/\s]?((((0[13578])|(1[02]))[\-\/\s]?(([0-2][0-9])|(3[01])))|(((0[469])|(11))[\-\/\s]?(([0-2][0-9])|(30)))|(02[\-\/\s]?[0-2][0-9]))$ |
HttpUtility.HtmlEncode(string); HttpUtility.HtmlDecode(string) |
Global.asax中
Application_Start()事件中
添加Application[属性名] = xxx;
就是你的全局变量
20.怎样作到HyperLinkColumn生成的连接后,点击连接,打开新窗口?
HyperLinkColumn有个属性Target,将器值设置成"_blank"即可.(Target="_blank")
【ASPNETMENU】点击菜单项弹出新窗口
在你的menuData.xml文件的菜单项中加入URLTarget="_blank",如:
<?xml version="1.0" encoding="GB2312"?> <MenuData ImagesBaseURL="images/"> <MenuGroup> <MenuItem Label="内参信息" URL="Infomation.aspx" > <MenuGroup ID="BBC"> <MenuItem Label="公告信息" URL="Infomation.aspx" URLTarget="_blank" LeftIcon="file.gif"/> <MenuItem Label="编制信息简报" URL="NewInfo.aspx" LeftIcon="file.gif" /> ...... |
21.读取DataGrid控件TextBox值
foreach(DataGrid dgi in yourDataGrid.Items) { TextBox tb = (TextBox)dgi.FindControl("yourTextBoxId"); tb.Text.... } |
〖思归〗
<asp:TemplateColumn HeaderText="数量"> <ItemTemplate> <asp:TextBox id="ShuLiang" runat=’server’ Text=’<%# DataBinder.Eval(Container.DataItem,"DG_ShuLiang")%>’ onkeyup="javascript:DoCal()" /> <asp:RegularExpressionValidator id="revS" runat="server" ControlToValidate="ShuLiang" ErrorMessage="must be integer" ValidationExpression="^\d+$" /> </ItemTemplate> </asp:TemplateColumn> <asp:TemplateColumn HeaderText="单价"> <ItemTemplate> <asp:TextBox id="DanJian" runat=’server’ Text=’<%# DataBinder.Eval(Container.DataItem,"DG_DanJian")%>’ onkeyup="javascript:DoCal()" /> <asp:RegularExpressionValidator id="revS2" runat="server" ControlToValidate="DanJian" ErrorMessage="must be numeric" ValidationExpression="^\d+(\.\d*)?$" /> </ItemTemplate> </asp:TemplateColumn> <asp:TemplateColumn HeaderText="金额"> <ItemTemplate> <asp:TextBox id="JinE" runat=’server’ Text=’<%# DataBinder.Eval(Container.DataItem,"DG_JinE")%>’ /> </ItemTemplate> </asp:TemplateColumn><script language="javascript"> function DoCal() { var e = event.srcElement; var row = e.parentNode.parentNode; var txts = row.all.tags("INPUT"); if (!txts.length || txts.length < 3) return; var q = txts[txts.length-3].value; var p = txts[txts.length-2].value; if (isNaN(q) || isNaN(p)) return; q = parseInt(q); p = parseFloat(p); txts[txts.length-1].value = (q * p).toFixed(2); } </script> |
page_load page.smartNavigation=true |
private void DataGrid1_ItemDataBound(obj sender,DataGridItemEventArgs e) { for(int i=0;i<e.Item.Cells.Count-1;i++) if(e.Item.ItemType==ListItemType.EditType) { e.Item.Cells[i].Attributes.Add("Width", "80px") } } |
private static string ScriptBegin = "<script language=\"JavaScript\">"; private static string ScriptEnd = "</script>"; public static void ConfirmMessageBox(string PageTarget,string Content) { string ConfirmContent="var retValue=window.confirm(’"+Content+"’);"+"if(retValue){window.location=’"+PageTarget+"’;}"; ConfirmContent=ScriptBegin + ConfirmContent + ScriptEnd; Page ParameterPage = (Page)System.Web.HttpContext.Current.Handler; ParameterPage.RegisterStartupScript("confirm",ConfirmContent); //Response.Write(strScript); } |
1.1 取当前年月日时分秒
currentTime=System.DateTime.Now; |
int 年= DateTime.Now.Year; |
int 月= DateTime.Now.Month; |
int 日= DateTime.Now.Day; |
int 时= DateTime.Now.Hour; |
int 分= DateTime.Now.Minute; |
int 秒= DateTime.Now.Second; |
int 毫秒= DateTime.Now.Millisecond; |
先定义变量:
public static int pageCount; //总页面数 public static int curPageIndex=1; //当前页面 |
if(DataGrid1.CurrentPageIndex < (DataGrid1.PageCount - 1)) { DataGrid1.CurrentPageIndex += 1; curPageIndex+=1; } bind(); // DataGrid1数据绑定函数 |
if(DataGrid1.CurrentPageIndex >0) { DataGrid1.CurrentPageIndex += 1; curPageIndex-=1; } bind(); // DataGrid1数据绑定函数 |
int a=int.Parse(JumpPage.Value.Trim());//JumpPage.Value.Trim()为跳转值 if(a<DataGrid1.PageCount) { this.DataGrid1.CurrentPageIndex=a; } bind(); |
添加删除确认:
private void DataGrid1_ItemCreated(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e) { foreach(DataGridItem di in this.DataGrid1.Items) { if(di.ItemType==ListItemType.Item||di.ItemType==ListItemType.AlternatingItem) { ((LinkButton)di.Cells[8].Controls[0]).Attributes.Add("onclick","return confirm(’确认删除此项吗?’);"); } } } |
ListItemType itemType = e.Item.ItemType; if (itemType == ListItemType.Item ) { e.Item.Attributes["onmouseout"] = "javascript:this.style.backgroundColor=’#FFFFFF’;"; e.Item.Attributes["onmouseover"] = "javascript:this.style.backgroundColor=’#d9ece1’;cursor=’hand’;" ; } else if( itemType == ListItemType.AlternatingItem) { e.Item.Attributes["onmouseout"] = "javascript:this.style.backgroundColor=’#a0d7c4’;"; e.Item.Attributes["onmouseover"] = "javascript:this.style.backgroundColor=’#d9ece1’;cursor=’hand’;" ; } |
DataTable dt= c.ExecuteRtnTableForAccess(sqltxt); //执行sql返回的DataTable DataColumn dc=dt.Columns.Add("number",System.Type.GetType("System.String")); for(int i=0;i<dt.Rows.Count;i++) { dt.Rows[i]["number"]=(i+1).ToString(); } DataGrid1.DataSource=dt; DataGrid1.DataBind(); |
private void CheckBox2_CheckedChanged(object sender, System.EventArgs e) { foreach(DataGridItem thisitem in DataGrid1.Items) { ((CheckBox)thisitem.Cells[0].Controls[1]).Checked=CheckBox2.Checked; } } |
foreach(DataGridItem thisitem in DataGrid1.Items) { if(((CheckBox)thisitem.Cells[0].Controls[1]).Checked) { string strloginid= DataGrid1.DataKeys[thisitem.ItemIndex].ToString(); Del (strloginid); //删除函数 } } |
在Application_Start中添加以下代码:
Application["ConnStr"]=this.Context.Request.PhysicalApplicationPath+ConfigurationSettings. AppSettings["ConnStr"].ToString(); |
字符型转换转为字符串
12345.ToString("n"); //生成 12,345.00 12345.ToString("C"); //生成¥12,345.00 12345.ToString("e"); //生成 1.234500e+004 12345.ToString("f4"); //生成 12345.0000 12345.ToString("x"); //生成 3039 (16进制) 12345.ToString("p"); //生成 1,234,500.00% |
截取字串的一部分,参数1为左起始位数,参数2为截取几位。如:string s1 = str.Substring(0,2);
33.在自己的网站上登陆其他网站:(如果你的页面是通过嵌套方式的话,因为一个页面只能有一个FORM,这时可以导向另外一个页面再提交登陆信息)
<SCRIPT language="javascript"> <!-- function gook(pws) { frm.submit(); } //--> </SCRIPT><body leftMargin="0" topMargin="0" onload="javascript:gook()" marginwidth="0" marginheight="0"> <form name="frm" action=" http://220.194.55.68:6080/login.php?retid=7259 " method="post"> <tr> <td> <input id="f_user" type="hidden" size="1" name="f_user" runat="server"> <input id="f_domain" type="hidden" size="1" name="f_domain" runat="server"> <input class="box" id="f_pass" type="hidden" size="1" name="pwshow" runat="server"> <INPUT id="lng" type="hidden" maxLength="20" size="1" value="5" name="lng"> <INPUT id="tem" type="hidden" size="1" value="2" name="tem"> </td> </tr> </form> |
下面是获取用户输入的登陆信息的代码:
string name; name=Request.QueryString["EmailName"]; try { int a=name.IndexOf("@",0,name.Length); f_user.Value=name.Substring(0,a); f_domain.Value=name.Substring(a+1,name.Length-(a+1)); f_pass.Value=Request.QueryString["Psw"]; } catch { Script.Alert("错误的邮箱!"); Server.Transfer("index.aspx"); } |
一个在时间选择上很有用的代码
最近公司在做一个系统,要用一个时间选择控件,本来是用ASP。NET来做,但最后我就用JS来写
具体代码(部分):
TIME.JS
--------------------------------------
//请大家保证版本的完整性
function fTime(iHour,iSec,iMin)
{
return iHour+iSec+iMin;
}
//当前日期
//<input type="text" size="10" name="datBegin" value="<%=formatdatetime(dateandtime_start,2)%>" maxlength="10" readonly onclick="fPopCalendar(datBegin,datBegin);return false">日<%h_time(int(hour(dateandtime_start))),23,"datHourBegin"%>时<%h_time(int(minute(dateandtime_start))),59,"datMinuteBegin"%>分(日期格式:yyyy-mm-dd)
function getNowDate()
{
var nn=new Date();
year1=nn.getYear();
mon1=nn.getMonth()+1;
date1=nn.getDate();
var monstr1;
var datestr1
if(mon1<10)
monstr1="0"+mon1;
else
monstr1=""+mon1;
if(date1<10)
datestr1="0"+date1;
else
datestr1=""+date1;
return year1+"-"+monstr1+"-"+datestr1;
}
//目标日期
function getlastweekDate()
{
var nn=new Date();
year1=nn.getYear();
mon1=nn.getMonth()+1;
date1=nn.getDate();
var mm=new Date(year1,mon1-1,date1);
var tmp1=new Date(2000,1,1);
var tmp2=new Date(2000,1,15);
var ne=tmp2-tmp1;
var mm2=new Date();
mm2.setTime(mm.getTime()-ne);
year2=mm2.getYear();
mon2=mm2.getMonth()+1;
date2=mm2.getDate();
if(mon2<10)
monstr2="0"+mon2;
else
monstr2=""+mon2;
if(date2<10)
datestr2="0"+date2;
else
datestr2=""+date2;
return year2+"-"+monstr2+"-"+datestr2;
}
var gdCtrl = new Object();
var goSelectTag = new Array();
var gcGray = "#808080";
var gcToggle = "#FB8664";
var gcBG = "#e5e6ec";
var previousObject = null;
var gdCurDate = new Date();
var giYear = gdCurDate.getFullYear();
var giMonth = gdCurDate.getMonth()+1;
var giDay = gdCurDate.getDate();
function fSetToday() //直接获取现在的时间
{
}
function fSetDate(iYear, iMonth, iDay){
VicPopCal.style.visibility = "hidden";
if ((iYear == 0) && (iMonth == 0) && (iDay == 0)){
gdCtrl.value = "";
}else{
iMonth = iMonth + 100 + "";
iMonth = iMonth.substring(1);
iDay = iDay + 100 + "";
iDay = iDay.substring(1);
var t = "软件只做测试使用";
if(gdCtrl.tagName == "INPUT"){
gdCtrl.value = iYear+"-"+iMonth+"-"+iDay+" "+ t;
}else{
gdCtrl.innerText = iYear+"-"+iMonth+"-"+iDay+ " "+t;
}
}
for (i in goSelectTag)
goSelectTag[i].style.visibility = "visible";
goSelectTag.length = 0;
window.returnValue=gdCtrl.value;
//window.close();
}
function HiddenDiv()
{
var i;
VicPopCal.style.visibility = "hidden";
for (i in goSelectTag)
goSelectTag[i].style.visibility = "visible";
goSelectTag.length = 0;
}
function fSetSelected(aCell){
var iOffset = 0;
var iYear = parseInt(tbSelYear.value);
var iMonth = parseInt(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, iCellHeight, sDateTextSize) {
var WeekDay = new Array("日","一","二","三","四","五","六");
var styleTD = " bgcolor='"+gcBG+"' bordercolor='"+gcBG+"' valign='middle' align='center' height='"+iCellHeight+"' style='font:bold arial "+sDateTextSize+";"; //Coded by Hcy email:hcy110@263.net
with (document) {
write("<tr>");
for(i=0; i<7; i++){
write("<td "+styleTD+"color:maroon' >"+ WeekDay[i] + "</td>");
}
write("</tr>");
for (w = 1; w < 7; w++) {
write("<tr>");
for (d = 0; d < 7; d++) {
write("<td id=calCell "+styleTD+"cursor:hand;' onMouseOver='this.bgColor=gcToggle' onMouseOut='this.bgColor=gcBG' onclick='fSetSelected(this)'>");
write("<font id=cellText Victor='Hcy_Flag'> </font>");
write("</td>")
}
write("</tr>");
}
}
}
function fUpdateCal(iYear, iMonth) {
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){
tbSelMonth.options[iMon-1].selected = true;
for (i = 0; i < tbSelYear.length; i++)
if (tbSelYear.options[i].value == iYear)
tbSelYear.options[i].selected = true;
fUpdateCal(iYear, iMon);
}
function fPrevMonth(){
var iMon = tbSelMonth.value;
var iYear = tbSelYear.value;
if (--iMon<1) {
iMon = 12;
iYear--;
}
fSetYearMon(iYear, iMon);
}
function fNextMonth(){
var iMon = tbSelMonth.value;
var iYear = tbSelYear.value;
if (++iMon>12) {
iMon = 1;
iYear++;
}
fSetYearMon(iYear, iMon);
}
function fToggleTags(){
with (document.all.tags("SELECT")){
for (i=0; i<length; i++)
if ((item(i).Victor!="Won")&&fTagInBound(item(i))){
item(i).style.visibility = "hidden";
goSelectTag[goSelectTag.length] = item(i);
}
}
}
function fTagInBound(aTag){
with (VicPopCal.style){
var l = parseInt(left);
var t = parseInt(top);
var r = l+parseInt(width);
var b = t+parseInt(height);
var ptLT = fGetXY(aTag);
return !((ptLT.x>r)||(ptLT.x+aTag.offsetWidth<l)||(ptLT.y>b)||(ptLT.y+aTag.offsetHeight<t));
}
}
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;
}
// Main: popCtrl is the widget beyond which you want this calendar to appear;
// dateCtrl is the widget into which you want to put the selected date.
// i.e.: <input type="text" name="dc" style="text-align:center" readonly><INPUT type="button" value="V" onclick="fPopCalendar(dc,dc);return false">
function fPopCalendar(popCtrl, dateCtrl,strDate){
if (popCtrl == previousObject){
if (VicPopCal.style.visibility == "visible"){
HiddenDiv();
return true;
}
}
previousObject = popCtrl;
gdCtrl = dateCtrl;
fInitialDate(strDate);
fSetYearMon(giYear, giMonth);
var point = fGetXY(popCtrl);
with (VicPopCal.style) {
left = point.x+10; //弹出窗口的坐标
top = point.y+popCtrl.offsetHeight+15;
width = VicPopCal.offsetWidth;
width = 180; //
height = VicPopCal.offsetHeight;
height = 180;
fToggleTags(point);
visibility = 'visible';
}
}
// Added by Han Chen
function fInitialDate(strDate){
if( strDate == null || strDate.length != 10 )
return false;
var sYear = strDate.substring(0,4);
var sMonth = strDate.substring(5,7);
var sDay = strDate.substring(8,10);
if( sMonth.charAt(0) == '0' ) { sMonth = sMonth.substring(1,2); }
if( sDay.charAt(0) == '0' ) { sDay = sDay.substring(1,2); }
var nYear = parseInt(sYear );
var nMonth = parseInt(sMonth);
var nDay = parseInt(sDay );
if ( isNaN(nYear ) ) return false;
if ( isNaN(nMonth) ) return false;
if ( isNaN(nDay ) ) return false;
var arrMon = new Array(12);
arrMon[ 0] = 31; arrMon[ 1] = nYear % 4 == 0 ? 29:28;
arrMon[ 2] = 31; arrMon[ 3] = 30;
arrMon[ 4] = 31; arrMon[ 5] = 30;
arrMon[ 6] = 31; arrMon[ 7] = 31;
arrMon[ 8] = 30; arrMon[ 9] = 31;
arrMon[10] = 30; arrMon[11] = 31;
if ( nYear < 1900 || nYear > 2100 ) return false;
if ( nMonth < 1 || nMonth > 12 ) return false;
if ( nDay < 1 || nDay > arrMon[nMonth - 1] ) return false;
giYear = nYear;
giMonth = nMonth;
giDay = nDay;
return true;
}
var gMonths = new Array("1月","2月","3月","4月","5月","6月","7月","8月","9月","10月","11月","12月");
with (document) {
write("<Div id='VicPopCal' style='POSITION:absolute;VISIBILITY:hidden;border:2px ridge;z-index:100;'>");
write("<table border='0' bgcolor='#cccccc'>");
write("<TR>");
write("<td valign='middle' align='center'><input type='button' name='PrevMonth' value='<' style='height:20;width:20;FONT:bold' onClick='fPrevMonth()'>");
write(" <SELECT name='tbSelYear' onChange='fUpdateCal(tbSelYear.value, tbSelMonth.value)' Victor='Won'>");
for(i=1950;i<2030;i++)
write("<OPTION value='"+i+"'>"+i+" 年</OPTION>");
write("</SELECT>");
write(" <select name='tbSelMonth' onChange='fUpdateCal(tbSelYear.value, tbSelMonth.value)' Victor='Won'>");
for (i=0; i<12; i++)
write("<option value='"+(i+1)+"'>"+gMonths[i]+"</option>");
write("</SELECT>");
write(" <input type='button' name='PrevMonth' value='>' style='height:20;width:20' onclick='fNextMonth()'>");
write("</td>");
write("</TR><TR>");
write("<td align='center'>");
write("<DIV style='background-color:teal'><table width='100%' border='0'>");
fDrawCal(giYear, giMonth, 0, '0');
write("</table></DIV>");
write("</td>");
write("</TR><TR><TD align='center'>");
//
write(" <select name='tbSelHour' onChange='fTime(tbSelHour,tbSelSec,tbSelMin)' Victor='Won'>");
for(i=0;i<24;i++)
{
if(i<10)
{
write("<OPTION value='0"+i+"'>"+i+"时</OPTION>");
}
else
{
write("<OPTION value='"+i+"'>"+i+"时</OPTION>");
}
}
write("</SELECT>");
write(" <select name='tbSelSec' onChange='fTime(tbSelHour,tbSelSec,tbSelMin)' Victor='Won'>");
for(i=0;i<60;i++)
if(i<10)
{
write("<OPTION value='0"+i+"'>"+i+"分</OPTION>");
}
else
{
write("<OPTION value='"+i+"'>"+i+"分</OPTION>");
}
write("</SELECT>");
write(" <select name='tbSelMin' onChange='fTime(tbSelHour,tbSelSec,tbSelMin)' Victor='Won'>");
for(i=0;i<60;i++)
if(i<10)
{
write("<OPTION value='0"+i+"'>"+i+"秒</OPTION>");
}
else
{
write("<OPTION value='"+i+"'>"+i+"秒</OPTION>");
}
write("</SELECT>");
//
write("<TABLE width='100%'><TR><TD align='center'>");
write("<font size='2' onclick='fSetDate(0,0,0)' onMouseOver='this.style.color=gcToggle' onMouseOut='this.style.color=0'> 清空</font>");
//B style='cursor:hand'被替换为font size='2'
write("</td><td algin='center'>");
write("<font size='2' onclick='fSetDate(giYear,giMonth,giDay)' onMouseOver='this.style.color=gcToggle' onMouseOut='this.style.color=0'>今天: "+giYear+"-"+giMonth+"-"+giDay+"</font>");
//B style='cursor:hand'被替换为font size='2'
write("</td></tr></table>");
write("</TD></TR>");
write("</TABLE></Div>");
}
HTML:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>无标题文档</title>
<style type="text/css">
<!--
.style1 {font-size: 10px}
-->
</style>
</head>
<body>
<body bgcolor="#D6D3CE">
<script language="javascript" src="time.js"> //调用JS代码
</script>
<div align="center">
<center>
<table width="248" border="0">
<tr>
<td nowrap width="599"><span class="style1">选择时间</span>:<input class="input" onclick="fPopCalendar(regdate,regdate);return false" type="text" name="regdate" size="30"></td>
</tr>
</table>
</center>
</div>
</body>
</body>
</html>
http://blog.csdn.net/haojialin/category/171793.aspx?PageNumber=7
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