Most voted "google-chrome-extension" questions
Extensions are small programs that can modify and improve the functionality of the Chrome browser. You can write them using web technologies like HTML, Javascript and CSS.
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answer165
viewsWhat is wrong with this Chrome extension?
I made a small extension in Chrome, and it’s not working properly. My extension simply randomizes a word between one of those randomVals and displays. I’d like you to help me figure out what’s wrong…
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answer76
viewsExtension for Chrome - How to use the DOM on the site that is open
How do I use the DOM of a page that is open in the browser by the code in my extension? Ex: In the popup of my extension has a button, which I hope when clicking, the value of a div on the open site…
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answer57
viewsKeep form data when opening and closing extension?
I’m creating an extension for Google Chrome, where the user will fill out a form through this. How it works: The user clicks on the extension icon and a popup with form; Start filling in the form;…
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answers83
viewsSend email [Script extension Chrome]
Hello guys I’m with a question, it’s been 1 week that I’m trying to do an extension for Google Chrome, which sends the data to Email. I just can’t seem to do it at all, I’ve tried it anyway.. Can…
google-chrome-extensionasked 7 years, 3 months ago LeoS 59 -
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answer487
viewssend a post to a Localhost on a Chrome extension
manifest.json "manifest_version": 2, "name": "Sample Extension", "description": "Sample Extension", "version": "1.0", "browser_action": { "default_popup": "popup.html" }, "background":{…
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answer632
viewsAssign function to dynamically generated button
Personal my problem is a little difficult for me to explain. I have these buttons which are added each time when it is clicked on the "+" and when it clicks on any of these button they remove the…
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answer53
viewsGoogle extension Chrome shows no default popup
I started yesterday developing extensions for google Chrome, and followed how google sends: I declared my manifesto and added the popup page: { "name": "ODM Integration", "description": "Open…
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answer1047
viewsHow do I allow online javascript execution? (google extension)
Hello, I was mounting an extension that received urls in a form and added new fields when a button was pressed. Running as normal html the code works, but when I run as extension it returns this…
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answer880
viewsCopy fields from a form and paste into another form from different websites
I am developing a particular system, using PHP, JQUERY, MYSQL, and need to automate a routine: I have a registration form on my web system and I need some tool or app from google Chrome that allows…
php javascript jquery google-chrome-extension appletasked 6 years, 3 months ago Julienn Christoffer Silva 1 -
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answer214
viewsChrome.tabs.executeScript does not work in the background
I would like when I click on the extension button to write on the console the title of the page. My current code is this: background js. chrome.browserAction.onClicked.addListener(function() {…
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answers45
viewsMaintain code sequence after refresh
I would like to know how to maintain my command sequences after refreshing the page, because my javascript as soon as it is loaded acts as if it were the first time. The idea is to check a condition…
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answers92
viewsPost(Xmlhttprequest) javascript does not work
I am developing an extension for Chrome, but the post part is not working. The information is not enough. will the problem be the extension. chrome.extension.onMessage.addListener(function(request,…
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answer113
viewsSetinterval - Chrome Extension
I’m in a little trouble, I need to make a simple Alert to be displayed every 10 minutes for users, so I was asked to mount an Extension for Chrome since they use a dial in Chrome and it stays open…
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answer944
viewsSelenium - Open Chrome with extensions already installed
Guys, I need the Chrome instance opened via Webdriver come with a plugin already installed "Always" that I open. I found some content, but it doesn’t work here. They can tell if it was because of…
java google-chrome selenium selenium-webdriver google-chrome-extensionasked 5 years, 4 months ago Patrick Longo 1 -
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answer322
viewsClickcontext and copy
Good morning. My code is like this Sub pegadadoschrome() Dim obj As New webdriver Dim keys As selenium.keys Set keys = New selenium.keys obj.Start "chrome", "" obj.get "https://gvt.etadirect.com/"…
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answers98
viewsI can’t get the button to run a function on the extension
I want to create an extension for Google Chrome that checks the status of a CPF, but I can’t get the button to run the function. How do I get him to execute?…
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answer22
viewsExtension does not execute and does not show which error
I’m having a problem, I’m trying to create an extension to check the state of emission of Cpfs, but when clicking on the "check" button the extension does nothing, but also does not present the…
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answer59
viewsEnable and disable action by clicking on JS
I’m facing a problem. I’ll put in the code and explain what I can’t do. const interval = setInterval(() => { const header = document.querySelector('._1QUKR'); if(header) {…
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answer30
viewsPop up extension Chrome cutting text
Hail! I’m doing a pop up for my Chrome extension but am finding a problem. When I click on the dropdown, the text is cut: I believe it’s because he’s going to right but Chrome does not allow…
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answers71
viewsScript to click a button inside an iframe?
Good morning! I’m trying to create a pro Chrome extension to click a button each X seconds. The problem is that the part of the page that needs to run the script is inside a iframe and it doesn’t…
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answers36
viewsHow to detect changes in an iframe’s innerHTML and run a function with Mutationobserver?
I’m creating an extension for Chrome and I need it to detect (within an iframe) when an object’s innerHTML is changed and performs an action, example: button.click();. How can I create this…
javascript dom iframe google-chrome-extension observer-patternasked 3 years, 8 months ago Roger Windberg 71 -
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answer29
viewsHow to make an extension popup that runs automatically?
I have this code in manifest.json: { "manifest_version": 2, "version":"0.0.1", "name":"Checador de Protocolo", "description":"verifique se o site e seguro ou não", "author":"Nick1", "icons": {…
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answer129
viewsAccess cookie saved in browser
Personal as I do to access a browser-saved cookie? Can be by the api of mozzarella or by the api of Chrome…
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answer45
viewsExtension of Chrome to run only in subdirectory
I’m doing a Chrome extension that makes some changes to instagram’s HTML, so on manifest.json put like this: "content_scripts": [ { "matches": ["*://*.instagram.com/*"], "run_at": "document_idle",…
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answer35
viewsWhy doesn’t the console return anything?
Hello, I’m creating a pro Chrome extension to activate some functions via checkbox. As an example for testing, I put that if the result was true, I would have to show checked in the console.log, the…