Question

我写信(或试图写上)是我的第一次 Chrome延,我无法指出我所看到的这一错误。我的背景守则

<!DOCTYPE html>
<html>
<head>
</head>
<body>
    <script>

    console.log( works? );

    chrome.tabs.executeScript(null, {code:"document.body.style.fontSize = 20"});

    console.log( print again );

    </script>
</body>

When I try to run this extension I get the error: Error during tabs.executeScript: Unknown error. extensions/extension process bindings.js:85

Does anyone have any idea what this could possibly be or how to fix it? I get no error when I do not include the line chrome.tabs.executeScript, and I get the error no matter what I write for the parameters of chrome.tabs.executeScript. I also get the error when I include chrome.tabs.executeScript inside a function that is called whenever the browserAction is clicked

感谢你们的帮助。

Answer 1

当背景页数首次出现在<代码>chrome://extensions<>/code>时,你将代码注入选定的表格。页: 1

你们为什么在浏览器的听众中仍然有错误,也许你们的推广网页还开了吗?

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