我正在尝试创建一个Chrome扩展程序,当您单击扩展程序上的按钮时,它将单击网页上的元素,但由于某种原因,无论我尝试什么,它都不会执行任何操作.
到目前为止我已经有了这个
的manifest.json
{
"manifest_version": 2,
"name": "Such Activity",
"description": "Wow",
"version": "1.0",
"permissions": [
"tabs", "<all_urls>"
],
"browser_action": {
"default_icon": "icon.png",
"default_popup": "popup.html"
},
"content_scripts": [
{
"matches": [ "<all_urls>" ],
"js": ["content_script.js"]
}
]
}
popup.html
<!doctype html>
<html>
<head>
<title>activity</title>
<style>
</style>
<script src="content_script.js"></script>
</head>
<body>
<button id="clickactivity">click</button>
</body>
</html>
content_script.js
function ClickPlanet()
{
var planets = document.getElementsByClassName("planet-name");
var randomplanet = Math.floor(Math.random() * planets.length);
var clickplanet = planets[randomplanet];
clickplanet.click();
setInterval(function () { ClickPlanet() }, 2000);
}
document.addEventListener('DOMContentLoaded', …