JQuery / Prototype Jobs

import tkinter as tk # Create main window root = () ("Simple Calculator") ("300x400") (False, False) # Entry widget to display the expression expression = "" def press(num): global expression expression += str(num) (expression) def clear(): global expression expression = "" ("") def equalpress(): try: global expression total = str(eval(expression)) # Evaluate the math expression (total) expression = total except: ("Error") expression = "" # StringVar() to update entry box dynamically equation = () # Entry field entry_field = (root, textvariable=equation, font=('Arial', 20), bd=10, insertwidth=2, width=14, borderwidth=4, rel...

The goal of this project is to develop a browser extension that validates all external link calls on a webpage against a configurable whitelist. The extension must ensure that only links pointing to predefined, trusted domains can be opened. Any external target outside the whitelist should be blocked. A critical requirement is that the extension must not only check standard links (e.g., tags, JavaScript redirects, meta-refresh) but also content inside iFrames. The extension must identify all iFrames on a page, inspect their contents, and validate all their link targets against the whitelist as well. This includes dynamically loaded content (e.g., added through JavaScript, AJAX, or SPA frameworks), which should be continuously monitored so newly created links are also checked. The wh...

I need a lightweight Google Chrome extension that constantly watches a page for a particular button and clicks it automatically the moment it becomes available. The trigger must be the appearance of that specific webpage element—no timers or keyboard shortcuts, just recognition of the designated button. With some conditions/capping Basically it is for the purpose of bidding at website. As at last second many people gets active, if I get autoclicked along with price capping like if I want to leave bidding after a set range of price then it can leave also. Key requirements • Target: Chrome Manifest v3 • Trigger: Presence of a user-defined button (by CSS selector, text, or ID). • Action: Single click as soon as the button is detected, with an optional safeguard th...

I run kids’ coding workshops and want to complement our Scratch lessons with JavaScript examples. Your first task is to take the Motion and Control blocks we use most often and recreate their behavior in clear, well-commented JavaScript. Once the code is in place, I’d like you to make light animation tweaks—think subtle changes to character movements, background shifts, and small interactive effects—so the results feel playful but familiar to the students. Key deliverables: • JavaScript equivalents for the selected Motion and Control blocks, each in a reusable function or class. • Minor animation adjustments applied to character movement, background transitions, and interactive effects, preserving the Scratch look and feel. • A short read-me or i...

I want to launch a visually striking home page for my new startup that replaces the usual hero banner with a WebGL scene showing real-time, 3D visualisations of our key metrics. The visitor should see animated bars, nodes and flowing connections that respond subtly to scroll or hover—enough interactivity to feel alive without becoming a full-blown game. Here’s the experience I have in mind: the page loads quickly, reveals the interactive data scene, and then lets the user trigger camera shifts and colour changes as they move down the page. The rest of the layout (headline, tagline, CTA button) overlays the canvas and should remain crisp and responsive across desktop and modern mobile browsers. Framework-wise, I’m comfortable with , React + Vite or another performant stac...

Si l'application de file d'attente existe déjà avec une base de données SQL et a été développée avec .NET Core (ou un autre environnement de développement basé sur Core), voici comment procéder pour intégrer un personnage 3D conversationnel capable d’imprimer des billets : ### Étapes d'Intégration 1. **Création du Personnage 3D :** - **Modélisation 3D :** Utilisez un logiciel comme Blender pour créer le modèle du personnage humain . Assurez-vous qu'il soit optimisé pour une utilisation web (par exemple, en utilisant des formats comme GLTF ou FBX). - **Animations :** Ajoutez des animations (expressions faciales, mouvements) pour rend...

I’m looking for a seasoned developer to create an interactive 3D room configurator that lets end-users drag and drop objects directly into the scene. Alongside the front-end experience, I also need a lightweight backend where I can
• add and remove objects on demand, and
• keep everything neatly organised through Object categorization. Development of a 3D room configurator, where users can insert doors and windows inside the wall, each 3D object will have variations (size, color, model, etc.) The objects and variations will be managed via a CRUD backend system, while in the front-end the visitor can choose the room and then insert the 3D objects and see the price change in real time, once completed they can send a request for a quote via the contact form. Here’s ...

I have a finished Figma file and now need every screen reproduced in ReactJS with clean, well-structured code. The build must be fully responsive—desktop, tablet and mobile should all look and behave exactly like the design. You are free to organise components as you see fit (hooks, functional components, CSS Modules, Styled-Components, Tailwind, etc.) as long as the final codebase remains readable and easy to maintain. Animations or custom icons are not a priority right now, but please keep the structure flexible enough to add them later. If you prefer Redux, Context API or another state tool, let me know; I’m open as long as the approach stays lightweight. Deliverables • A Git-based React project that runs with a single npm/yarn install && start • Pi...

I need to embed an interactive map on my site that mirrors the behavior of We would like to have 2 drop-downs that will show the routes on the map. Please let us know, if we can add more than 2 drop-downs.

I’m enhancing a React-based BI dashboard built on and need an expert who can turn two to three key pages into truly engaging, interactive experiences. The immediate priority is polished, performant loading animations that guide users smoothly into the data views. Once those are in place, there is room to weave in complementary touches—think subtle color-gradient cues, intuitive zoom and rotation, and responsive hover effects—all while keeping the codebase clean and maintainable. You’ll start from my existing repository, study the reference examples I’ll share, and then deliver: • Production-ready React/ components that implement the new loading animations. • Integration of those components into the current pages without breaking any existing log...

I’m looking for a simple JavaScript snippet that automatically clicks two specific buttons on a static HTML page once every 24 hours. Key points • The page is strictly static—no frameworks or authentication layers involved. • The buttons can be uniquely targeted by their class name. • No pop-ups, alerts, or additional interactions need to be handled. Deliverable • A lightweight, well-commented script (pure JS) that: – Locates the two buttons by class name. – Triggers a click on each of them exactly once every 24-hour cycle. – Includes a concise note on how to embed or reference the script in the page. That’s all I need—just a clean, minimal solution that does the job reliably.

I'm in need of a talented expert with proficiency in React framework who can seamlessly assist in incorporating a parallax scrolling effect in our web application. Scope of Work: - The main task is implementing scroll animations with an emphasis on parallax scrolling effects. - The work is primarily focused on integrating interactive elements into the parallax scrolling system. Ideal Skills and Experience: - Expertise in React as this project involves deep integration with it. - Strong background in web animations, specifically scroll animations. - Experience in implementing parallax scrolling effects on websites or web applications. - Knowledge of working with interactive elements within the parallax scrolling. Consider this a time-sensitive project and I strongly encourage o...