【发布时间】:2021-04-05 10:52:06
【问题描述】:
我试图单击https://clickspeedtest.com/ 处的一个简单按钮,但我不断收到错误“未捕获的类型错误:无法读取未定义的属性 'click'”,这是我的代码:
manifest.json
{
"name": "test",
"version": "1.0",
"manifest_version": 3,
"content_scripts": [
{
"all_frames": true,
"matches": [ "http://*/*", "https://*/*" ],
"js": ["content.js"],
"run_at": "document_end"
}
],
"permissions": [ "\u003Call_urls>" ]
}
content.js
function myFunction() {
var myEle = document.getElementsByClassName("rbutton");
if(myEle){
myEle.click();
}
}
myFunction()
【问题讨论】:
-
为什么java在这里?
标签: javascript java jquery google-chrome google-chrome-extension