RayGuo reygreen1

drawCircleProgress

##全局对象（global）

__dirname:当前文件所在目录的绝对路径

__filename:当前文件的绝对路径

console:输出信息

##移动端webapp开发的触摸事件

###1.触摸事件

###移动技术

根据mobileTech项目整理而成，原文地址。

####webapp实践的总结

	<!DOCTYPE html>
	<html>
	<head>
	<meta charset="utf-8">
	<meta name="viewport" content="width=device-width">
	<title>JS Bin</title>
	</head>
	<body>
	<button id="btn">click</button>
	<script id="jsbin-javascript">

	/**
	* The first commented line is your dabblet’s title
	*/

	background: #f06;
	background: linear-gradient(45deg, #f06, yellow);
	min-height: 100%;

	/**
	* The first commented line is your dabblet’s title
	*/

	background: #f06;
	background: linear-gradient(45deg, #f06, yellow);
	min-height: 100%;

	/**
	* The first commented line is your dabblet’s title
	*/

	background: #f06;
	background: linear-gradient(45deg, #f06, yellow);
	min-height: 100%;

	/**
	* The first commented line is your dabblet’s title
	*/

	background: #f06;
	background: linear-gradient(45deg, #f06, yellow);
	min-height: 100%;

	// Use Gists to store code you would like to remember later on
	console.log(window); // log the "window" object to the console