Check to see if a guest has shown support or followed an outside party

When you already follow a company on Twitter, the "Follow Us" button of that company will automatically turn grey, regardless of the domain. So, how can you determine if User-X is following companies A, B, and/or C based on their Twitter handles?

The same concept applies to Facebook "Likes."

I am particularly interested in finding out if there is a way to accomplish this without requiring users to provide oAuth permissions, such as through connecting with Facebook.

Thank you for your help!

Answer №1

It is imperative that we avoid resorting to such questionable tactics.

While there may be means to access users' browsing history and other personal data, most of these tactics rely on exploiting browser vulnerabilities, XSS vulnerabilities, or infringing upon user privacy rights. Relying on such methods for any sustainable strategy would be unwise, as they are often either temporary fixes or in violation of laws and regulations.

Similar questions

If you have not found the answer to your question or you are interested in this topic, then look at other similar questions below or use the search

Is it possible to export multiple named exports in a single set without changing how variables are called?

In my constants file I have: export const CONSTANT1 = 'CONSTANT1'; export const CONSTANT2 = 'CONSTANT2'; export const CONSTANT3 = 'CONSTANT3'; export const CONSTANT4 = 'CONSTANT4'; export const CONSTANT5 = 'CONS ...

Creating an Http interceptor in Ionic 3 and Angular 4 to display a loading indicator for every API request

One of my current challenges involves creating a custom HTTP interceptor to manage loading and other additional functions efficiently. Manually handling loading for each request has led to a considerable increase in code. The issue at hand: The loader is ...

Sidenav Content with all elements having opacity applied

How can I ensure that all page elements have a black background color when the mobile navigation is opened on the left screen, while ensuring that my sidebar and content image do not get overlaid by the black background? Here is my code: function openNav( ...

How about mixing up your backgrounds with an overlay effect for a unique look?

Hey there, I'm currently working on adding random backgrounds to my website through an overlay, but I've hit a roadblock when it comes to displaying them. Here is the code I'm working with: .css / .php #intro { background: ...

Unlocking Extended Functionality in JQuery Plugins

At the moment, I am utilizing a JQuery Plugin known as Raty, among others. This particular plugin typically operates as follows: (function($){ $.fn.raty = function(settings, url){ // Default operations // Functions ...

Scanning barcode and Qrcode with Angular js HTML5 for seamless integration

Looking to scan Barcode and Qrcode on Android, iPhone, and iPad devices for a project that is built on AngularJS and HTML5 as a mobile website. The requirement is not to download any third-party native application on the device, ruling out the use of nati ...

Adjust the contents of an HTTP POST request body (post parameter) upon activation of the specified POST request

Is there a way to intercept and modify an HTTP Post Request using jQuery or JavaScript before sending it? If so, how can this be achieved? Thank you. ...

Conceal an item if the span element encompasses a div with a specific class

I am struggling with a problem where I need to hide an "i" element only if a "span" contains a "div" element. The content inside the "span" is loaded via AJAX and rendered as HTML, so it may contain the "div class=difference" or not. The code snippet in q ...

Javascript textbox and submit button

Is there a way to generate a text box with a submit button and save the input into a JavaScript variable? ...

Failure to Trigger Error Callback in Ajax Requests

I am encountering an issue with the error callback not being called when I pass the error function as an object parameter in a function. Strangely, when I define it directly within the ajax code, it works without any problems. var options = new Object(); ...

Ways to automatically refresh HTML table in Django framework

How can I dynamically update the search content under the hostname column in an HTML table? The search content needs to be updated every time, and the row number should increase according to the number of hostnames entered by the user. Below is my index.h ...

Is there a way to clear the search box in a wenzhixin bootstrap table without refreshing the page when clicked on?

Is there a way to clear the search box in a wenzhixin bootstrap table without refreshing the page when clicking anywhere on the page? <table id="view_table" data-toggle="table" data-search="true" data-page-list="[5, 10, 20]" data- ...

Exploring the methods for monitoring multiple UDP ports on a single address in Node.js within a single process

I am currently working on developing a Node.js application to manage a small drone. The SDK provides the following instructions: To establish a connection between the Tello and a PC, Mac, or mobile device, use Wi-Fi. Sending Commands & Receiving Responses ...

Canvas displaying inaccurately (unsteady)

While working on a simple HTML5/javascript game, I encountered an unusual issue with the canvas drawings - they seem to be unstable. I have a map that needs to be drawn in a specific way: The background consists of 2 layers: the ocean and the islands. Th ...

Verifying the presence of an image via its URL may not be functional across all browsers

Hey folks, I'm working on a project that involves displaying an image along with other fields in a loop where the image source changes with each iteration. I also need to check if the image exists and set a default source if it doesn't. The code ...

How is it possible for the javascript condition to be executed even when it is false?

Despite the condition being false, the javascript flow enters the if condition. Check out the code snippet below: <script> $(document).ready(function() { var checkCon = "teststr2"; console.log("checkCon: "+checkCon); if(checkCon == " ...

Tips for using parsley on a dynamically loaded webpage

I'm encountering an issue with applying validation for a datepicker in AJAX loaded content. The validation doesn't seem to work for the loaded content. Can someone please assist me with this? /Script/ function applyValidationForDatepicker(feest ...

Construct a structure containing the key/value pairs of cells within an HTML table row using JavaScript

I'm completely new to JavaScript so please be patient with me; I'm not even sure if I'm searching for the solution correctly. Despite spending hours googling and experimenting, I still can't get it to work. My issue is related to an HT ...

Tips for implementing vue.js composition api with vue-3-socket.io

Is there a way to access the socket instance within the setup function of a Vue.js component? I am utilizing vue-3-socket.io in my main.js import VueSocketIO from 'vue-3-socket.io' import SocketIO from 'socket.io-client' Vue.use(new ...

What is the best way to apply a hover rule to a CSS class in order to change the color of a specific row when hovering in

I have managed to successfully apply a classname and add color to a specific row in my react-table. However, I am facing difficulty in adding a hover rule to this className to change the color when I hover over the row. Can someone guide me on how to apply ...