javascript在chrome-app中不起作用 [英] javascript not working in chrome-app
问题描述
我正在尝试开始编写chrome应用程序.由于某些原因，当我以Chrome应用程序查看时，javascript无法正常运行，但可以作为网页正常运行.这是我问题的最简单实例.
I'm trying to get started writing chrome apps. For some reason when I view as a chrome app the javascript does not work but it works fine as a webpage. Here's the simplest instance of my issue.
使用chrome打开index.html可以正常工作-按下按钮时，"hello world"字符串变为"CLICK".按下按钮后，Chrome应用程序无法运行.
opening index.html with chrome works as expected--the "hello world" string becomes "CLICK" when the button is pressed. Running as a chrome app nothing happens when the button is pressed.
manifest.json:
manifest.json:
{
"manifest_version": 2,
"name": "My first app",
"version": "0.0.1",
"app": {
"background": {
"scripts": ["main.js"]
}
}
}
main.js
chrome.app.runtime.onLaunched.addListener(function() {
chrome.app.window.create('index.html', {
bounds: {
width: 800,
height: 609
}
});
});
index.html:
index.html:
<!DOCTYPE html>
<html>
<head>
<title>test</title>
</head>
<body>
<button type="button" onclick="myFunction()">click me</button>
<script>
function myFunction(){
document.getElementById("testdiv").innerHTML = "CLICK"
}
</script>
<div id="testdiv">hello world</div>
</body>
</html>
推荐答案
好吧， Chrome扩展程序的内容安全政策不允许使用内嵌脚本.
将不执行内联JavaScript.此限制禁止 内联块和内联事件处理程序(例如).
Inline JavaScript will not be executed. This restriction bans both inline blocks and inline event handlers (e.g. ).
尝试在页面(<script src="script.js" type="text/javascript"></script">)中包含一个包含javascript的脚本文件，而不是在页面内使用javascript代码.
try to include a script file containing your javascript in your page (<script src="script.js" type="text/javascript"></script">) instead of using your javascript code within the page.
希望有帮助.
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