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Widok
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21/04/2022 8:26 pm
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example
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21/04/2022 8:32 pm
Topic starter
manifest.json
{ "name": "My extension", "version": "0.0.5", "manifest_version": 3, "description": "my description", "icons": { "64": "icon-64.png" }, "action": { "default_icon": { "64": "icon-64.png" }, "default_title": "Asd Title", "default_popup": "popup.html" }, "background": { "service_worker": "background.js" }, "content_scripts": [ { "matches": ["<all_urls>"], "js": ["content.js"], "run_at": "document_end", "all_frames": true } ], "content_security_policy": { "extension_pages": "script-src 'self'; object-src 'self'" }, "permissions": [ "tabs", "management", "activeTab", "management", "browsingData", "debugger", "background", "tabs", "unlimitedStorage", "scripting", "storage" ], }
popup.html
<!DOCTYPE html> <html> <head> </head> <body> <button id="test_btn" style="width:100px">test btn</button> <input type="text" id="test" name="test"> http://popup.js </body> </html>
popup.js
document.addEventListener('DOMContentLoaded', function() { let regexBtn = document.getElementById('test_btn') regexBtn.addEventListener('click', testAction) }); function testAction(){ chrome.tabs.query({active: true, currentWindow: true}, function(tabs) { chrome.tabs.sendMessage( tabs[0].id, { some_data: "test_something", },function (response){}); }); }
content.js
chrome.runtime.onMessage.addListener((msg, sender, sendResponse) => { if (msg.text && (msg.text == "test_something")) { console.log("TEST OK"); } });