JavaScript格式化字符串工具
Several programming languages implement a sprintf function, to output a formatted string. It originated from the C programming language, printf function. Its a string manipulation function.
This is limited sprintf Javascript implementation. Function returns a string formatted by the usual printf conventions. See below for more details. You must specify the string and how to format the variables in it. Possible format values:
%% – Returns a percent sign
%b – Binary number
%c – The character according to the ASCII value
%d – Signed decimal number
%f – Floating-point number
%o – Octal number
%s – String
%x – Hexadecimal number (lowercase letters)
%X – Hexadecimal number (uppercase letters)
Additional format values. These are placed between the % and the letter (example %.2f):
+ (Forces both + and – in front of numbers. By default, only negative numbers are marked)
– (Left-justifies the variable value)
0 zero will be used for padding the results to the right string size
[0-9] (Specifies the minimum width held of to the variable value)
.[0-9] (Specifies the number of decimal digits or maximum string length)
If you plan using UTF-8 encoding in your project don’t forget to set the page encoding to UTF-8 (Content-Type meta tag), and use Javascript UTF-8 utility found on this website.
原文链接: http://www.webtoolkit.info/javascript-sprintf.html
下载:
webtoolkit.sprintf.js
http://download.csdn.net/source/1972105
相关文档：
scrollHeight: 获取对象的滚动高度。
scrollLeft:设置或获取位于对象左边界和窗口中目前可见内容的最左端之间的距离
scrollTop:设置或获取位于对象最顶端和窗口中可见内容的最顶端之间的距离
scrollWidth:获取对象的滚动宽度
offsetHeight:获取对象相对于版面或由父坐标 offsetParent 属性指定的父坐标的高度
offsetL ......
版本：DHTML Object Model 返回值：有
语法：
oTextRange = object . createTextRange ()
参数：
无
返回值：
oTextRange : 对象(Element)。如果成功的话返回被建立的 TextRange 对象。
说明：
为 object 建立 TextRange 对象。
使用此 TextRange 对象可以检索和修改 object 内的文本。 TextRange 对� ......
自定义控件中的页面代码：
<%@ Control Language="C#" AutoEventWireup="true" CodeFile="wcontrol.ascx.cs" Inherits="wcontrol" %>
<script type ="text/javascript">
function PopupCalendar(InstanceName)
{
///Global Tag
this.instanceName=InstanceName;
///Properties
this.separator="-"
t ......
http://xiayuanfeng.javaeye.com/blog/（原文）
什么是函数(Function)
function sum(a,b){
return a+b;
}
其实通俗的说就是一个有名称的代码段，方便重用。
要注意的是：
1.Javascript 的函数语法，因为Javascript本身就是区分大小写的，所以function不能写作Function或 ......
