“当场执行”Javascript代码在Chrome中？ [英] Executing Javascript code "on the spot" in Chrome?

问题描述

我有一个包含许多文本框的chrome页面，我希望自动向它们提供值。我已经有名称 - 值对列表，所以如果我可以简单地在formdocument.getElementsByName（NAME）[0] .value = VALUE;）上执行一系列Javascript命令，我会完成（我希望...）

所以问题是 - 我可以在现场运行JS代码，还是必须使用内容脚本不知何故？

解决方案

右键点击页面并选择'检查元素'。在现在打开的屏幕中（开发人员工具），点击左下角的第二个图标打开一个控制台，您可以在其中键入javascript。控制台链接到当前页面。

I have a page in chrome which contains many textboxes and I wish to feed values automatically to them. I already have the list of name-value pairs, so if I could simple execute a series of Javascript commands on the form "document.getElementsByName(NAME)[0].value = VALUE;" I'll be done (I hope...)

So the question is - can I run a JS code "on the spot", or do I have to use a content script somehow?

解决方案

Right click on the page and choose 'inspect element'. In the screen that opens now (the developer tools), clicking the second icon from the left @ the bottom of it opens a console, where you can type javascript. The console is linked to the current page.

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