Can I get all html elements by arrary of current page in chrome extension?

Question

I am trying to get all elements of current page in chrome extension. manifest.json looks like the following:

{
    "content_scripts": [
        "matches": [
            "https://*/*"
        ],
        "js": [
            "backend/generalSites.js"
        ],
        "all_frames": true
    ]
}

When I am using document.all[0].outerHTML in the generalSites.js like the following, it only shows section and scirpt tags. What I really want to get is body elements.

console.log(document.all[0].outerHTML);

Could you help me?

*"it only shows head section and script tags"* in the above sentence :) — Sayankov Aleksei Tikhonovich, Feb 29 '20 at 13:46
Judging by the answer this is [Get all elements in the body tag using pure javascript](https://stackoverflow.com/q/12823264) — wOxxOm, Feb 29 '20 at 18:37

score 0 · Answer 1 · answered Feb 29 '20 at 15:32

0

Use the following command instead of document.all[0].outerHTML

document.body.getElementByTagName("*");

answered Feb 29 '20 at 15:32

Sayankov Aleksei Tikhonovich

1

Can I get all html elements by arrary of current page in chrome extension?

1 Answers1