Javascript bookmarklet转到URL并执行 [英] Javascript bookmarklet go to URL and execute

问题描述

我有一个这样的javascript，使用ia书签：

I have a javascript like this, used i a bookmarklet:

window.location="URL"
document.getElementById('username-id').value = 'User'
document.getElementById('pwd-id').value = 'pass'
doLogin();

问题是javascript会在点击网址后立即停止。
如何使其进入页面并执行脚本？

The problem is that javascript stops as soon as it hits the URL. How to make it go to a page and execute a script?

任何帮助将不胜感激。

推荐答案

不幸的是，您的书签将无法正常工作。更改 window.location 结果加载新页面 - 您不能在该页面上执行任何Javascript，而不首先显示文档。

Unfortunately your bookmarklet will not work. Change of window.location results loading of the new page - you cannot execute any Javascript on that page without having the document present first.

可以通过浏览器扩展来实现所需的操作，例如Greasemonkey脚本，在页面加载时执行指定的Javascript。

The desired action can be achieved by browser extensions, e.g. Greasemonkey script, which execute specified Javascript on the page upon page load.

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