我第一次使用cordova。 我想创建一个应用程序来显示我的网站。
这是我创建应用程序的cordova命令:
cordova create myapp
cd myapp
cordova platform add android --save
cordova plugin add cordova-plugin-inappbrowser --save
和index.html:
<html>
<head>
<!--
Customize this policy to fit your own app's needs. For more guidance, see:
https://github.com/apache/cordova-plugin-whitelist/blob/master/README.md#content-security-policy
Some notes:
* gap: is required only on iOS (when using UIWebView) and is needed for JS->native communication
* https://ssl.gstatic.com is required only on Android and is needed for TalkBack to function properly
* Disables use of inline scripts in order to mitigate risk of XSS vulnerabilities. To change this:
* Enable inline JS: add 'unsafe-inline' to default-src
-->
<meta http-equiv="Content-Security-Policy" content="default-src 'self' data: gap: https://ssl.gstatic.com 'unsafe-eval'; style-src 'self' 'unsafe-inline'; media-src *">
<meta name="format-detection" content="telephone=no">
<meta name="msapplication-tap-highlight" content="no">
<meta name="viewport" content="user-scalable=no, initial-scale=1, maximum-scale=1, minimum-scale=1, width=device-width">
<link rel="stylesheet" type="text/css" href="css/index.css">
<title>Hello World</title>
</head>
<body>
<div class="app">
<h1>Apache Cordova</h1>
<div id="deviceready" class="blink">
<p class="event listening">Connecting to Device</p>
<p class="event received">Device is Ready</p>
</div>
</div>
<script type="text/javascript" src="cordova.js"></script>
<script type="text/javascript" src="js/index.js"></script>
<script type="text/javascript">
document.addEventListener("deviceready", onDeviceReady, false);
function onDeviceReady() {
window.open = cordova.InAppBrowser.open;
var ref = cordova.InAppBrowser.open('http://apache.org', '_self', 'location=yes');
}
</script>
</body>
</html>
和config.xml:
<?xml version='1.0' encoding='utf-8'?>
<widget id="io.cordova.hellocordova" version="1.0.0" xmlns="http://www.w3.org/ns/widgets" xmlns:cdv="http://cordova.apache.org/ns/1.0">
<name>HelloCordova</name>
<description>
A sample Apache Cordova application that responds to the deviceready event.
</description>
<author email="dev@cordova.apache.org" href="http://cordova.io">
Apache Cordova Team
</author>
<content src="index.html" />
<plugin name="cordova-plugin-whitelist" spec="1" />
<access origin="*" />
<allow-intent href="http://*/*" />
<allow-intent href="https://*/*" />
<allow-intent href="tel:*" />
<allow-intent href="sms:*" />
<allow-intent href="mailto:*" />
<allow-intent href="geo:*" />
<platform name="android">
<allow-intent href="market:*" />
</platform>
<platform name="ios">
<allow-intent href="itms:*" />
<allow-intent href="itms-apps:*" />
</platform>
<engine name="android" spec="~5.2.2" />
<plugin name="cordova-plugin-inappbrowser" spec="~1.5.0" />
</widget>
所以我构建我的应用程序没有错误,但当我在我的应用程序中没有显示任何显示,除了设备已准备好
答案 0 :(得分:5)
我得到了一个解决方案,我把你的“OnDeviceready”代码放到它工作的index.js文件中创建的函数中。 因此,请尝试使用以下代码
index.html中的
<body>
<div class="app">
<h1>Apache Cordova</h1>
<div id="deviceready" class="blink">
<p class="event listening">Connecting to Device</p>
<p class="event received">Device is Ready</p>
</div>
</div>
<script type="text/javascript" src="js/index.js"></script>
<script type="text/javascript" src="cordova.js"></script>
</body>
并在index.js文件中搜索它定义“OnDeviceReady”函数的部分并将其替换为以下内容
onDeviceReady: function() {
app.receivedEvent('deviceready');
window.open = cordova.InAppBrowser.open;
cordova.InAppBrowser.open('http://apache.org', '_self', 'location=yes');
},
希望它有效,如果您使用的是带有&gt; 4.4版本的模拟器或Android设备,您可以使用Chrome的检查器(chrome:// inspect /#devices)在浏览器中测试和调试它,以查看控制台的错误和日志。
答案 1 :(得分:0)
权限
Android /
如果没有文件夹,请创建, 复制config.xml并将其粘贴到xml文件夹中,添加权限
app / res / xml / config.xml
<plugin name="InAppBrowser" value="org.apache.cordova.InAppBrowser" />
iOS
config.xml
<plugin name="InAppBrowser" value="CDVInAppBrowser" />