Php mysql quiz maker jobs
Fix Variable Not Found Error in Migrated Yii Framework Website (PHP 7.0) Project Description: I require assistance fixing a critical issue with a website built using the framework on PHP 7.0. The website was recently migrated from cPanel to DirectAdmin, and since then, we've encountered an error message indicating a variable named $where is not found. Error Details: Error Message: PHP Notice – yiibaseErrorException: Undefined variable: where Code Snippet:: PHP $connection = Yii::$app->getDb(); $command = $connection->createCommand("SELECT id FROM product $where"); $result = $command->queryAll(); Potential Causes: Missing Variable Definition: The $where variable might not be properly defined or assigned a value before...
I need an experienced Node.js and MySQL developer to help me modify existing data fields in my MySQL database. The modifications will primarily involve changing the data types of certain fields. It is crucial to have a strong understanding of both Node.js and MySQL, as well as experience with database management and modifications. Please provide relevant experience in your bid.
I am seeking an experienced web developer or team to build a feature-rich and fully automated Test Prep and Quiz Practice Platform. The goal is to create a scalable, user-friendly platform where users can purchase, access, and practice simulated test environments for various exams. This platform will offer a seamless experience for learners and monetize through paid access to test prep content. Key Features and Functionality: User Management: User registration and profile creation. Dashboard to track progress, performance, and completed tests. Test Prep Features: Simulated exam environments mimicking actual test conditions (e.g., time limits, navigation, question formats). Customizable quizzes by subject, topic, or difficulty level. Randomized question selection from a question ...
We we forced to udpate our server form centos7 to alvaviva that has a more recent version of mysql, now one main pure php file we have are throwing some errors. We need someone to update it. No logic changes needed just syntax and maybe some database access query.
Project Description: We are looking for an experienced Full Stack Developer to make adjustments to the automated email system of our e-learning platform, built with PHP/Laravel and hosted on a dedicated AWS server. Key Objectives: Fix any bugs and enhance the functionality of automated email delivery. Optimize email templates (both design and content) to improve user experience. Ensure proper configuration of the email delivery system (e.g., via SMTP, SES, or other AWS-compatible services). Requirements: Strong experience in Full Stack development with PHP and Laravel. Proficiency in managing and configuring dedicated servers on AWS. Expertise in setting up email systems (SMTP, SES, etc.). Knowledge of best practices to improve email deliverability. Strong troubleshooting a...
I'm looking for a skilled PHP developer to implement a new feature in my system that generates sales reports in PDF format. The reports should include total sales, individual item sales, and sales by predefined periods like last week or last month.
I'm in search of a talented video maker and editor for my cooking channel. The focus will primarily be recipe tutorials, which need to be styled as a 'voiceover with visuals'. Key Responsibilities: - Create engaging recipe tutorial videos - Edit videos in the 'voiceover with visuals' style - Incorporate graphics and icons into the videos Ideal Skills and Experience: - Proficient in video editing software - Experience working with cooking or recipe videos - Creative and able to produce high-quality content that is visually appealing [Removed by Freelancer.com Admin]
We are seeking an experienced PHP CodeIgniter developer to integrate Azure OpenAI into our existing platform. The goal is to automate question generation based on specific educational parameters like Bloom's Taxonomy, Course Outcomes (CO), and Program Outcomes (PO) and generate question papers in PDF or Word format. Project Scope: Integrate Azure OpenAI API into our PHP CodeIgniter application using the OpenAI PHP Client. Develop an AI-driven question generation system based on: Bloom’s Taxonomy (Remember, Understand, Apply, Analyze, Evaluate, Create). CO and PO Mapping for structured assessment design. Enable customizable question generation based on: Subject/topic selection Difficulty level (Easy, Medium, Hard) Question types (MCQs, Short, Long, Case-base...
I'm looking for a developer who can create a Trivia Master app for both iOS and Android platforms. Key features: - The app should primarily focus on multiple-choice questions. - It should allow users to engage in both solo and multiplayer trivia games. Ideal skills for this project include: - Proficiency in cross-platform mobile app development. - Experience in creating quiz or trivia apps. - Strong understanding of designing intuitive user interfaces for both iOS and Android.
I upgraded my server at hostgator from centos7 to almaviva. The upgrade was done by hostgator teadm, but some websites have stoped to work and they say is that there extra modules or extensions that needs to be installed. I need help for that, using whm cpanel. My old server is still available so its possible to compare previous configuration with current one.
I need a freelancer to integrate GPay UPI for one-time payments on my PHP CodeIgniter website. The integration should not save any user payment information as I prefer to keep transactions strictly one-off. Key Requirements: - Integration of GPay UPI for one-time payments - No saving of user payment information - Implementation of email notifications for successful payments - On-screen confirmations for payment success Skills Needed: - PHP CodeIgniter - Payment Gateway Integration - Email Notification System Implementation - UI/UX for On-screen Confirmations Please note, I want a simple, clean and efficient integration that prioritizes user experience and seamless transaction process.
I need a skilled PHP developer to upgrade my CodeIgniter 3 application to be compatible with CI4 and PHP 8.4. This application, originally developed some years ago, serves as a database for safety data sheets and includes a dashboard with MySQL8 database queries and corresponding reports. Deliverable is equivalent functionality that will run on PHP 8.4. uploaded to my website directory. Key Requirements: - User authentication and login - Data queries and reporting - Dashboards and visualizations Please note that the project does not require any new features or improvements. I want to ensure the application is secure and functional with the latest PHP version. I would appreciate a fixed price and estimated turnaround time. While this is not an immediate requ...
I'm looking for a skilled professional who can help me collect data from my Arduino sensors and transfer it to a MySQL database. The data includes temperature, pressure and altitude readings. Key Project Details: - Data Collection: The sensors will be collecting data every second. So, efficiency is key. - Connection: The connection to the database will be through both Wi-Fi and wired Ethernet. Experience with both types of connections is necessary. Ideal Skills: - Proficient in Arduino programming - Strong knowledge of MySQL - Experience with sensor data collection - Familiar with Wi-Fi and wired Ethernet connections Please provide examples of similar projects you've completed in your proposal. Thank you.
We are seeking a skilled map creator to develop a detailed 50 X 30 grid map for a fantasy world. The map should be based on an existing ima...map creator to develop a detailed 50 X 30 grid map for a fantasy world. The map should be based on an existing image and crafted using the Inkarnate map maker. Attention to detail, creativity, and an understanding of fantasy themes are essential. The final output should be visually appealing and aligned with the provided reference image. If you have experience in map making and a passion for fantasy worlds, we would love to see your portfolio. Please apply with your previous work examples and your approach to this project. Please answer this question other I will reject your proposal.... 1) Do you have experience with the Inkarnate map ma...
I'm looking for a skilled PHP developer with Android expertise who can integrate a specific formula for calculating pathology test result value based on another test value into my existing custom-built system. This project involves both a PHP portal and an Android mobile app. Key Requirements: - PHP development for the portal - Android app development - Integration with a custom-built system - Understanding of mobile app development principles - Experience with backend system integration
As a wellness and yoga coach, I'm looking for someone to help me generate quality leads for my business. My website, blogs and landing pages are all set up, but I feel the organization is lacking. I want to build an email list, create some freebies and a wellness quiz that leads to a sales funnel. I need someone who can not only execute email marketing on my behalf but can also assess my website and make necessary improvements. Key Responsibilities: - Optimize website navigation and layout as well as content quality - Create appealing and valuable content to use as freebies - Execute email marketing on Mailchimp - Propose technical improvements for better performance Ideal Skills and Experience: - Extensive knowledge and experience with Mailchimp - Proven track record in lea...
I need a skilled PHP developer to create a web application from scratch. A new database will need to be created for this project. Ideal Skills: - Proficient in PHP and web application development - Experience in database creation and management - Familiarity with user-friendly UI/UX design principles - Understanding of secure coding practices for user data protection - Ability to deliver clean and maintainable code Please submit your portfolio demonstrating relevant past projects.
...Kotlin for Android) to ensure optimal performance and user experience. Create a responsive web app using HTML5, CSS3, and JavaScript frameworks (e.g., React, Angular, Vue.js) for seamless cross-device compatibility. Utilize a UI/UX design approach that prioritizes intuitive navigation, user-friendliness, and visual appeal across all platforms. Database: Select a robust database solution (e.g., MySQL, PostgreSQL, MongoDB) to store user data, content information, and platform settings. Design an efficient data schema to optimize performance and scalability. API Integration: Integrate with payment gateways for secure transaction processing. Consider integrating with analytics platforms (e.g., Google Analytics, Firebase Analytics) for comprehensive user behavior insights. Explore thi...
I'm in need of a skilled 3D designer to create captivating crypto reels. The design should be able to cater for potential use in a marketing campaign, social media content, or educational purposes. Ideal Skills: - Proficiency in 3D design software - Experience in creating marketing and social media content - Understanding of cryptocurrency and its visual representation - Animation skills to bring designs to life Experience in creating realistic, cartoonish or futuristic designs will be a plus. Ultimately, I am looking for someone who can design engaging and visually appealing 3D crypto reels.
We are seeking a skilled map creator to develop a detailed 50 X 30 grid map for a fantasy world. The map should be based on an existing ima...map creator to develop a detailed 50 X 30 grid map for a fantasy world. The map should be based on an existing image and crafted using the Inkarnate map maker. Attention to detail, creativity, and an understanding of fantasy themes are essential. The final output should be visually appealing and aligned with the provided reference image. If you have experience in map making and a passion for fantasy worlds, we would love to see your portfolio. Please apply with your previous work examples and your approach to this project. Please answer this question other I will reject your proposal.... 1) Do you have experience with the Inkarnate map ma...
My PHP install script is not executing on my Windows system and I need an expert to diagnose and fix the issue. The script is intended to install PHP 8.0. The ideal freelancer for this project should: - Have extensive experience with PHP and Windows operating systems. - Be able to troubleshoot and fix script execution issues. - Have a deep understanding of PHP 8.0 and its installation procedures. - Be able to provide a permanent solution to this issue. Please include in your proposal any relevant experience you have with similar projects.
I'm looking for a seasoned full-stack developer with expertise in PHP Laravel, JavaScript, TypeScript, and React to help enhance my project. - Focus: The primary emphasis will be on full-stack development, so a comprehensive understanding of both backend and frontend technologies is crucial. - Backend: A significant part of the job will involve API development. Previous experience in creating robust, efficient, and scalable APIs is a must. - Frontend: The project leverages React for its frontend. Familiarity with React and its ecosystem will be key to successfully delivering this project. Ideal candidates should have a solid portfolio demonstrating their full-stack capabilities, particularly with PHP Laravel and JavaScript. Experience with TypeScript and React is a st...
I'm looking for a skilled model maker who can craft a detailed train station for my hobby. The station should be styled like those in the Thomas and Friends series, complete with a station building and tracks and platforms. Key Requirements: - Crafting a model train station building in the Thomas and Friends style - Creating tracks and platforms that fit with the station building - Prior experience with model making, particularly train stations - Ability to understand and replicate the design of the Thomas and Friends series - Attention to detail and craftsmanship This project is perfect for someone who has experience in creating intricate model train stations and has a love for the Thomas and Friends series. The final product should be a fun and engaging model that captures...
I need specialists to create a professional platform for building e-commerce stores similar to Salla and Zid: 1. Backend Developer Experience: At least 3 years. Required Skills: Expertise in languages like PHP (Laravel), Node.js, or Python (Django). Proficiency in working with databases like MySQL or PostgreSQL. Experience in designing APIs. 2. Frontend Developer Experience: At least 3 years. Required Skills: Proficiency in React.js, Vue.js, or Angular. Strong knowledge of HTML, CSS, and JavaScript. Good understanding of user experience (UX) and best design practices. 3. UI/UX Designer Experience: 2-3 years in user interface design. Required Skills: Expertise in using design tools such as Figma or Adobe XD. Ability to turn ideas into interactive
I'm in need of a professional who can deploy my dynamic PHP site on a VPS. Key Tasks: - Deploy the website on a VPS - Record the entire process for future reference Ideal candidates should have: - Experience working with PHP and dynamic sites - Proficiency in VPS services - Ability to document technical processes clearly
I'm seeking a highly skilled professional with extensive experience in Laravel, PHP, and Vue.js to customize and deploy the Martfury theme from Botble. Key Responsibilities: - Customizing the Martfury theme as per my requirements (specific details to be discussed). - Deploying the customized theme using Docker on a VPS. - Ensuring the website is fully functional and optimized. Ideal Skills: - Proficiency in Laravel, PHP, and Vue.js. - Experience with the Martfury theme. Please note that specific customizations, documentation, and the primary purpose of the website will be discussed in detail once we establish communication.
Need a high skilled PHP professional to assist with a project that syncs JSON files in real-time. The project is strictly in PHP, without any frameworks. Please share an URL to your script so it can be viewed in live time. Key Responsibilities: - ChatGPT codes will not be accepted! - No endpoints leaked on HTML DOM - .json file will hold data such as logs, statistics or other data that changes in real-time - Content automatically updates when the .json data changes, not on a set interval. - web server access logs only log entries such as URL accesses or manual site refreshes (F5), but not when the content automatically updates.
...Mongoose, etc.) Set up database connection Implement authentication (JWT or OAuth) Test each interface for functionality and responsiveness The work should be done in 2 months and needs to be fully functional as it will be a major college project Frontend: HTML, CSS, JavaScript (with frameworks like React or Angular) Backend: Node.js, , or Python (Django/Flask) Database: MongoDB, MySQL, or PostgreSQL Authentication: JWT or OAuth for secure login Output: Generate the code for the web application based on the above specifications, ensuring that each interface is functional and meets the outlined requirements. Explanation State Management: username and password states to store the input values. error state to store any error messages. isLoggedIn state to manage the lo...
...Requirements: Proven experience developing e-commerce websites. Proficiency in CMS platforms like WordPress/WooCommerce, Shopify, Magento, or custom development using frameworks like Laravel, Django, or Node.js. Expertise in front-end technologies (HTML, CSS, JavaScript) and responsive design. Experience integrating third-party APIs for payment, shipping, or analytics. Knowledge of database systems (MySQL, PostgreSQL, or MongoDB). Understanding of secure coding practices to ensure data protection. Preferred Qualifications: Experience with multiple CMS platforms or building custom e-commerce solutions. Familiarity with tools like BigCommerce or OpenCart. Knowledge of performance optimization, caching, and scalability. Previous experience in UX/UI design for e-commerce platforms. D...
I'm seeking an experienced PHP/Node.js developer to build a custom script for a Social Media Management (SMM) dashboard. The primary requirement for this project is the development of a comprehensive user dashboard. Technical Requirements: Front-End: HTML5, CSS3, JavaScript (React.js/Vue.js/Angular preferred). Back-End: PHP (Laravel/CodeIgniter) or Node.js. Database: MySQL/PostgreSQL. Security: SSL encryption, data validation, and protection against common vulnerabilities. Questions: Have you developed an SMM panel or similar platform before? Can you provide examples of previous work? What technologies would you recommend for this project and why? What is your approach to ensuring security in the panel? Note: All the complete requirements for developing SMM co...
I'm looking for an expert with extensive experience in forum software migration to help me move my Invision Power Forum to Discourse. Key Migration Aspects: - Comprehensive Data Transfer: User accounts, forum posts and topics, private messages, articles, and attachments need to be migrated. - Multi-Format Support: The new forum should be able to sup... ## Migrate a vBulletin 4 forum to Discourse: ## Migrate from Heroku to a supported installation: ## Use an import script that requires MySQL:
I need a skilled web developer with expertise in databases and WooCommerce for a migration API integration project. The task involves creating a secure solution to transfer product information from one WooCommerce store to another, with the product data stored in a MySQL database. Key Responsibilities: - Understand the project requirements through direct discussions with me. - Design and implement a reliable migration solution. Ideal Candidate: - Proficient in WooCommerce and MySQL. - Excellent communication skills for client interaction. - Experience in designing secure data migration solutions.
I'm looking f...the app include: - A user-to-user communication forum: This is the primary purpose of the app. It should have capabilities for private and public discussions, as well as topic-based threads. - A marketplace: This section of the app should allow users to both search for and offer goods and services, both physical and digital. The marketplace should be user-friendly, searchable, and secure. - Poll/Quiz feature: A fun and engaging way for users to interact and share their opinions. The app needs to be compatible with both IOS and Android. As for the communication capabilities, they should be secure and able to be monitored by moderators. The ideal developer for this project will have experience in building similar apps and understands the balance between usabilit...
...to create the authomatic report. The questions of jotform and the answer of jotform must be saved inside my mysql database. So it is necessary use a plugin to create the tables and save the answer add a plugin or code to comunicate with an AI the plugin (Ai engine or wpautomator). Finally it is necessary show the report inside a web page and create a pdf. The report must have an excellent design, it must have charts and tables create with the information of report of AI. So it is necessary use inside the report page many shortcode and connection with a chart script (Apexchats) to create the report without coding. I already create using the AI the plugin to create the database mysql for wordpress, to create the comunication between the plugin uncanny and to create the shor...
Since I need Hourly Developer as per my understanding of requirements-- I'm looking for a seasoned PHP developer with over 10 years of experience to help maintain and support a production site for a service-based business. The site has various issues across different areas that need immediate attention. Only companies with 30 or more employees requested to quote only Only Pay per hour Contract ( fixed Price quote ) requested Key Responsibilities: - Troubleshoot and resolve frontend issues - Diagnose and fix backend problems - Maintain and optimize database performance - API Development and Integration Ideal Candidate: - Minimum 10 years of PHP experience with knowledge on - Proven track record in website maintenance and support - Strong problem-solving skills - ...
I have a web page that refreshes entirely every 5 seconds. I need a PHP expert to modify the code so only the main content area refreshes. Additionally, I have a few minor modifications needed on the page. This job needs to be completed the same day. Ideal skills and experience: - Proficient in PHP - Prior experience with webpage optimization - Ability to make minor design changes - Able to deliver within a tight deadline
I'm looking for a seasoned PHP developer to create a bespoke, lightweight CMS in core PHP and MySql (no frameworks). The system will manage a simple website and should include the following features: - Login system - Page creation functionality - Event and blog post creation - Menu management - Centralised media upload location for pages and posts - Automatic sitemap generation with each update This CMS should be similar to WordPress, but on a smaller, less complex scale. The user roles will be strictly 'Admin only'. The CMS should support media uploads of 'Images' and 'Documents', with 'Videos' upload capability being unnecessary. Ideal candidates should have: - Solid experience in core PHP development - Previous...
...can crawl data and also program a dashboard. Task Description: Development of a Web Crawler: The crawler should scan the specified public websites and collect structured data (e.g., text content, metadata). Images should be downloaded in the highest available resolution and stored in a defined directory. Database Integration: The collected data should be stored in a relational database (e.g., MySQL). Data structure: Tables for URLs, collected content, images, and associated metadata. Admin Dashboard: Provide a user-friendly admin interface to: Start and stop the crawler. Display statistics: Timestamp of the last crawl. Number of crawled URLs. Number of records and images. Manage the list of websites to be crawled. Flexibility and Customization: Since the structure of the s...
I'm looking for an experienced digital marketer to set up a Google Ads campaign for my quiz app, Winzy. The primary objective is to increase app downloads. Key Responsibilities: - Create and manage a comprehensive Google Ads campaign aimed at reaching the general public. - Strategically target both mobile and desktop platforms to maximize visibility and reach. - Utilize effective ad strategies to drive app downloads. Ideal Skills and Experience: - Proven track record in setting up successful Google Ads campaigns, preferably for mobile apps. - Excellent understanding of targeting techniques to reach a wide demographic. - Strong analytical skills to monitor campaign performance and make necessary adjustments.
I'm seeking a seasoned FreeRADIUS Developer to tailor and enhance our FreeRADIUS server's functionalities. Key areas of focus will be: - Customizing Authentication, ...implementation. Bandwidth usage tracking and logging. Debug, test, and optimize the setup for production readiness. Skills and Qualifications: Strong experience with FreeRADIUS (setup, customization, and unlang scripting). Proficiency in working with RADIUS attributes for authentication and accounting. Hands-on knowledge of Linux systems (e.g., CentOS, Ubuntu). Experience with SQL databases (e.g., MySQL, PostgreSQL) and query integration. Familiarity with NAS devices, networking concepts, and protocols (e.g., DHCP, PPPoE). Ability to write clean and well-documented code/scripts. Excellent troubleshooting a...
...to create the authomatic report. The questions of jotform and the answer of jotform must be saved inside my mysql database. So it is necessary use a plugin to create the tables and save the answer add a plugin or code to comunicate with an AI the plugin (Ai engine or wpautomator). Finally it is necessary show the report inside a web page and create a pdf. The report must have an excellent design, it must have charts and tables create with the information of report of AI. So it is necessary use inside the report page many shortcode and connection with a chart script (Apexchats) to create the report without coding. I already create using the AI the plugin to create the database mysql for wordpress, to create the comunication between the plugin uncanny and to create the shor...
I'm in need of a seasoned PHP/Laravel developer to create and deploy a comprehensive, multi-company HRMS (Human Resource Management System) tailored to my specifications. Key Features Required: - Employee Management: The system should facilitate the seamless handling of employee data, from recruitment to retirement. - Payroll Processing: A robust payroll module is essential, capable of managing the complexities of multi-company payroll. - Attendance Tracking: The system needs to include an effective attendance monitoring component. - Candidate Application Tracking: The HRMS should be able to track candidate applications throughout the recruitment process. Ideal Skills and Experience: - Proficiency in PHP and Laravel is a must. - Prior experience in developing HRMS sys...
...and revenue. 3. Admin Panel: Manage users (customers and merchants). Content management (categories, photos, and text). Handle complaints and feedback. Monitor system performance with statistics and analytics. Technical Requirements: Modern development technologies such as Flutter or React Native for mobile apps, and Laravel or Node.js for the backend. A robust database system like MySQL or PostgreSQL. User-friendly and responsive interfaces for all components. High-level data security and payment gateway integration. Timeline and Deliverables: Please provide a detailed timeline with the estimated cost of the project. Include any previous relevant projects or experience (if available). We are eager to collaborate with a skilled and professional developer to d...
I'm in need of a seasoned software engineer to review and enhance the firmware of our home automation system. The task primarily involves op...performance, with a special focus on the Flask web framework and its security measures. Key Responsibilities: - Conduct a comprehensive review of the firmware - Identify performance bottlenecks and areas for optimization - Specifically address the security measures within the Flask framework - Implement necessary code changes in Python, MySQL, Mosquitto, and Flask Ideal Skills: - Extensive experience with firmware review and optimization - Proficiency in Python, MySQL, Mosquitto, and Flask - Strong understanding of home automation systems - Experience with optimizing the Flask web framework - Knowledge of security measures with...
...server: The Linux server already hosts one operational WordPress website and uses a web server such as Apache or Nginx (to be confirmed during the project). • Domains: Both websites have separate domains, requiring proper DNS zone and virtual host configuration. 3. Technical Requirements: • Set up Virtual Hosts or server blocks in Apache/Nginx to support multiple websites. • Install and configure MySQL databases if required for the new website. • Configure the DNS server, including A/AAAA records, to point the domains to the correct website. • Migrate files, databases, and make necessary adjustments to ensure the website remains functional post-migration. • Set up SSL certificates for both domains using Let’s Encrypt or another specified...
I'm on the hunt for a professional and creative 3D logo for my quiz app, "Quiz Thrill." The app is an engaging platform featuring a variety of quizzes and a unique reward system where points can be converted into cash credits. The logo should reflect excitement and fun while maintaining a classic and elegant vibe. Key Requirements: - App Icon: A square logo for the App Store/Play Store. - Full Logo with Name: A logo incorporating the name "Quiz Thrill." - Website Logo: A versatile logo with the icon and name, suitable for a website. - Incorporate Initials: The icon should creatively include the initials "Q" and "T." - Design Ratios: Provide the logo in all three standard ratios (1:1, 16:9, and 4:3). Deliverables: - High-qu...
I'm looking for an experienced Flutter developer to enhance our existing quiz app. The app features include: - Single Mode - Multiplayer Mode (1v1 or Random Match) - Contest - Tournament - Group Battle Key Requirements: - Integration of Leaderboards, Achievements, and In-app purchases - Fun and Playful design style - Inclusion of editable General Knowledge, Science & Nature, and Entertainment quiz categories - Profile Page (with stats for all game data) The ideal candidate should have a strong background in Flutter and experience with game or quiz app development. A keen understanding of creating engaging and we have full FIGMA UI for this app . required only coding part , we can provide you with FIGMA design Contact me on dm for getting full documentatio...
I need a Database expert who can just make me .sql dump from a database folder. I had a MySQL Docker backup which also contains database (each database has a folder) I have complete folder of a database. I need to extract the table structure and the data as .sql dump
