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标题: 搭建基于 PhoneGap 框架的 Mobile 应用（4） [打印本页]

作者: look_w 时间: 2018-9-23 13:57 标题: 搭建基于 PhoneGap 框架的 Mobile 应用（4）

index.html 页面在 /assets/www 目录下创建一个新的 HTML 页面命名为 index.html，并拷贝清单 3 的内容到 index.html 文件。
清单 3： Index.html

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<!DOCTYPE HTML>
<html>
<head>
<meta name="viewport" content="width=320; user-scalable=no" />
<meta http-equiv="Content-type" content="text/html; charset=utf-8" >
<title>PhoneGap</title>
<link rel="stylesheet" href="master.css" type="text/css" media="screen"
title="no title" charset="utf-8" >
<script type="text/javascript" charset="utf-8" src="phonegap.0.9.4.js"
></script>
<script type="text/javascript" charset="utf-8" >
//show device information
var deviceInfo = function (){
   document.getElementById("platform").innerHTML = device.platform;
   document.getElementById("version").innerHTML = device.version;
   document.getElementById("uuid").innerHTML = device.uuid;
   document.getElementById("name").innerHTML = device.name;
   document.getElementById("width").innerHTML = screen.width;
   document.getElementById("height").innerHTML = screen.height;
   document.getElementById("colorDepth").innerHTML = screen.colorDepth;
   };
   //listen the device ready event and get the device information.
function init(){
document.addEventListener("deviceready", deviceInfo, true );
      }

// get device contacts list by the contacts API.
function get_contacts()
      {
var obj = new ContactFindOptions();
obj.filter="";
obj.multiple=true ;
obj.limit=5;
navigator.service.contacts.find(["name","displayName", "phoneNumbers",
"emails"],contacts_success, fail, obj);
      }

function fail(fail)
   {
      alert(fail);
   }
function contacts_success(contacts)
{
var result = "";
for (var i=0;i<contacts.length;i++)
         {
result += "Name: " + contacts.name.givenName + ", displayName: "+
contacts.displayName + ",Email:" + contacts.emails[0].value;
result += "<br>";
         }
document.getElementById("conlist").innerHTML = result;
alert(contacts.length + ' contacts returned.' );
      }
</script>

</head>
<body onload="init();" id="stage" class="theme" >
<h1>Welcome to PhoneGap!</h1>
<h2>this file is located at assets/index.html</h2>
<div id="info" >
   <h4>Platform: <span id="platform" >  </span>,
   Version: <span id="version" > </span></h4>
   <h4>UUID: <span id="uuid" >  </span>,
   Name: <span id="name" > </span></h4>
   <h4>Width: <span id="width" >  </span>,
   Height: <span id="height" > 
   </span>, Color Depth: <span id="colorDepth" ></span></h4>
</div>
<a href="#" class="btn large" onclick="get_contacts();">
Get phone's contacts</a>
<a href="http://w3.ibm.com/w3odw/spg/index_default.html" class="btn large"
   >Access IBM Home Page</a>
<form action="http://x.x.x.x:8080/WebTest/index.jsp" method="get" >
Username: <input type="text" name="name" />
<input type="submit" />
</form>
<div id="conlist" >
</div>
</body>
</html>

注意：<formaction="http://x.x.x.x:8080/WebTest/index.jsp"method="get">中的“x.x.x.x”应为运行着一个 context root 为 WebTest 的 Web 应用的主机地址（IP 或者 HostName），WebTest 项目可从本文档提供的链接中下载。

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