Learn to submit html data to mysql database using php jobs

As the manager of this project, I'm in need of an experienced PHP developer who is skilled in both front-end and back-end development to join our team. Responsibilities will include: - Front-end and back-end development - Efficient integrations with e-commerce platforms Below are the ideal skills and experience I'm looking for: - Proficiency in PHP - Proven experience with HTML/CSS and JavaScript - Ability to integrate with e-commerce platforms is a must Applicants with prior experience on e-commerce projects will have an advantage. If you are result-driven, have an eye for detail, and are adept in PHP and the aforementioned languages, don't hesitate to bid on this project.

I'm seeking an experienced PHP developer specialised in both front-end and back-end development. The main task is to build an e-commerce website from scratch. Proficiency in various PHP frameworks is required, coupled with a deep understanding of front-end technologies. Ideal Skills and Experience: - Extensive expertise in PHP Frameworks - Proficiency in front-end and back-end development - Proven experience in building e-commerce websites from the ground up.

...knowledge in web scraping and building mobile apps. Please do not apply if you don't have experience in both. As we are in the final stretch of our MVP (native iOS and Android mobile app), this individual will help us finish a critical feature in the app (i.e., web scraping) + other small features and help us launch in app stores. Please take a look at the attached high level SOW before you submit the bid AND include your time commitment (hours/week) and hourly rate. We will select candidates based on the bids. The detailed SOW will then be shared with the selected candidate/s before finalizing timeline & budget. Acceptance criteria will be provided once we move forward with the selected candidates. Tech stack: Frontend: React Native, Expo, Typescript Bac...

I need a small web app that will integrate two API's to get information from a database, then display the address on the screen for the user to confirm. Once confirmed, the user will submit the request to get a unique link that expire's once it is used once. They can then have an option to copy, or share the link on their socials. Whoever picks up the link it takes them to a page where they can enter how much they will sponsor with, and then proceed to checkout and a payment API takes over. Once the payment is successful, a token is generated and displayed on screen of the sponsor, and the requestor receives an SMS or email with the token. Sponsors and requestors can have access to their history, and a sponsor can de...

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Google Play Store Reviews and Sentiment Analysis Website- The website offers a user-friendly interface and provide sentiment analysis of reviews from the Google Play Store. 1. User Module a. User Registration Module To get started, users need to register themselves by providing the following details: Username, Password, Email b. User Login Module- Users can log in to their account by providing their email and password. c. Review Submission Module - Users can submit reviews for apps on the Google Play Store. To submit a review, users need to provide: App Name, Review Description, Rating (1-5) d. View Sentiment Analysis Results Module - After submitting a review, users can view the sentiment analysis results and analysis results will provid...

READ CAREFULLY! I'm looking for somebody to revamp my Shopify Store. I'm relaunching and rebranding and need a team that is able to fully modernize all pages. Below examples of what I'm looking for:

I seek a competent individual with expertise in web development and integration to complete a medical management platform. Would prefer someone in DFW area. Key Tasks: - Finalizing the remaining 15-5% of the medical management platform. - Ensuring the platform has robust patient management program that has: appointment scheduling, video (e.g. Telehealth), patient billing and invoicing capabilities, claims submission to current clearing house using XML. - Integrating the platform with our current website(s). - Implementing user login and authentication. - Implementing secure Patient Health Information (PHI), aka "HIPAA" standards. - Incorporating functionality for users to pay their invoices within the platform. - Ensuring that the payment options inc...

I'm looking for a skilled PHP developer who will be responsible for converting dynamic HTML, generated by PHP, into a PDF form for printing purposes. Key Responsibilities: - Convert dynamic HTML into smooth, printable PDFs - Ensuring the converted files maintain their original layout and quality Ideal Candidate: - High proficiency in PHP, HTML, and PDF conversion - Previous experience working on similar projects - Meticulous with an eye for detail to maintain design consistency.

...Overview : developing a web-based game that leverages the ChatGPT API to generate unique scenarios and tasks for players. The game will offer personalized experiences with secret objectives that contribute to a collective goal. **Game Flow Implementation:** 1. **User Registration and Profile Creation:** - Players sign up and create profiles. - Each player is assigned a unique identifier (UUID) for tracking. 2. **Scenario Generation:** - At the start of a session, the backend sends a request to the ChatGPT API. - The API returns a scenario that sets the context for the game. 3. **Task Generation:** - Based on the scenario, the backend formulates tasks for each player. - Tasks are personalized using player data and are kept secr...

...stack developer who is proficient in PHP, MySQL, and front-end technologies. The project involves the creation of a user-friendly data collection application and its corresponding dashboard. Key Features Needed: - **User Authentication**: Users should be able to create accounts and securely log in. - **Real-Time Data Updates**: The application must allow for smooth real-time data updates and changes. - **Data Visualization**: Incorporate clear and intuitive data visualization tools that can help users understand the data intuitively. Platform: - The application needs to be developed for both web and mobile platforms. Dashboard Interactions: - Users should be able to interact with the dashboard in the follo...

I'm seeking a Laravel expert to help resolve a database connection error I'm experiencing on my website. This error occurs specifically when trying to access certain pages. Key requirements: - Experience with Laravel: You should have a strong understanding of Laravel's structure, especially concerning database connections, in order to diagnose and resolve this issue efficiently. - Troubleshooting Skills: You should be adept at identifying the root cause of the error, whether it be an issue with the code, configuration, or server setup. - Efficient Communication: As I have full access to the website's server and database configuration files, you may need to collaborate with me to access the necessary resourc...

...increasing followers and engagement while drawing attention to my interior design services. I'd like you to: - Focus on growing my follower base dramatically. - Stimulate and interact with my audience, resulting in higher engagement. - Convert this increased visibility and engagement into actual business. Ideal candidates should have: - Extensive experience in managing social media, particularly Instagram, for businesses. - A track record of building followers and promoting engagement. - Knowledge of the interior design industry or a willingness to research and learn. - Skills in presenting services attractively to professionals and parents. - Expertise in turning social media engagement into real-world business. Looking forward to hiri...

...Overview : developing a web-based game that leverages the ChatGPT API to generate unique scenarios and tasks for players. The game will offer personalized experiences with secret objectives that contribute to a collective goal. **Game Flow Implementation:** 1. **User Registration and Profile Creation:** - Players sign up and create profiles. - Each player is assigned a unique identifier (UUID) for tracking. 2. **Scenario Generation:** - At the start of a session, the backend sends a request to the ChatGPT API. - The API returns a scenario that sets the context for the game. 3. **Task Generation:** - Based on the scenario, the backend formulates tasks for each player. - Tasks are personalized using player data and are kept secr...

I need a tool that can swiftly transform specific product configurations into PDF offers. Our product has 27 different con...can swiftly transform specific product configurations into PDF offers. Our product has 27 different configurations and will need 6 options to be considered for each offer. Expertise in HTML, JavaScript and PDF generation is necessary for this task. THE OPTIONS: 1. Length 2. Height 3. Width 4. Dimensions (part of 'Others') 5. Material (part of 'Others') 6. Pictures (part of 'Others') It's crucial that the freelancer fully understands these parameters, and can create a generator that will flawlessly add them to our PDF offers. Familiarity with product configuration or similar projects is definitely a plus. I app...

...and it's Plug-Ins, as well as the Roland RC-202 loop station. My main goal is to learn how to produce electronic, ambient music, house music and alternative music. Key Requirements: - Proficiency in Ableton Live: You must be an expert in using Ableton Live and be able to teach it effectively to a beginner. - Experience with Arturia Synthesizers: Ideally, you should have hands-on experience with the Arturia range of synthesizers. - Familiarity with Roland RC-202: Knowledge of the Roland RC-202 loop station is a must, as I'd like to incorporate it into my production process. Your Responsibilities: - Assisting me in understanding Ableton Live from the basics to more advanced functions. - Teaching me how to ...

...Overview : developing a web-based game that leverages the ChatGPT API to generate unique scenarios and tasks for players. The game will offer personalized experiences with secret objectives that contribute to a collective goal. **Game Flow Implementation:** 1. **User Registration and Profile Creation:** - Players sign up and create profiles. - Each player is assigned a unique identifier (UUID) for tracking. 2. **Scenario Generation:** - At the start of a session, the backend sends a request to the ChatGPT API. - The API returns a scenario that sets the context for the game. 3. **Task Generation:** - Based on the scenario, the backend formulates tasks for each player. - Tasks are personalized using player data and are kept secr...

...converting email images to HTML that works smoothly in Microsoft Outlook. This task is urgent, requiring completion within one week, so please consider this timeframe before bidding. Key Project Details: - The project currently as test involves 1 email image. - These images must be accurately converted into HTML following specific style guidelines that I will provide. - The final product should render perfectly when viewed in Outlook and any other email services. Ideal Skills and Experience: - Proficiency in HTML/CSS - Experience in converting images into HTML especially for email templates - Familiarity with Outlook's HTML compatibility - Ability to adhere to design guidelines and recreate styles from images - Usage of F...

...have looked up who we are and are at ease with our content (a cover letter to this end would be nice). Compensation range is organic, ranging from training rates for an enthusiastic up-and-comer to six-figures for a proven marketing track record. Full time or part time, we prefer full time. Benefits package available with full time hours. We ask all serious candidates to complete a cognitive skills assessment which we will happily send your way, takes 45 min. Special note to said under-credentialed self-starter: Do you look around and feel underappreciated, or, with your work, do you feel more alive than your current surroundings encourage you to be? This is a job where you choose your projects and tactics, can learn some tricks about the bac...

I'm in need of an experienced fullstack developer who will help me determine an effective solution for my project. -Proficiency in Python, specifically Django and Flask, and PHP, particularly Laravel and CodeIgniter, is a must. -Despite skipping on certain details, I presume features such as user authentication and database management, plus API integration may be needed. -I haven't chosen a design yet but preferably, I'm looking forward to someone who can contribute to the style discussion. Your experience in multifaceted projects will be a huge plus.

...freelancer to provide live chat support for our clients. Your role will involve engaging with clients in real-time, addressing their queries, and ensuring excellent customer service. Responsibilities: - Provide live chat support to clients promptly and professionally. - Engage with clients to understand their needs and offer solutions. - Assist clients with navigating our platform and providing guidance. - Upsell or cross-sell additional services based on client requirements. - Escalate complex issues to the appropriate team. - Maintain accurate records of client interactions. Requirements: - Prior experience in customer service or live chat support preferred. - Excellent communication skills and ability to provide clear information. - Strong problem...

We are seeking a highly skilled and creative HTML Email Designer to join our team. The ideal candidate will have experience designing promotional offers compatible with Gmail, Outlook, and Apple Mail. The emails will be focused on alternative financing. Your primary responsibilities will include creating engaging copy for promotional offers, sourcing relevant and visually appealing images, and ensuring email compatibility across multiple clients. Strong creative writing skills, an eye for imagery, and experience with multiple email clients are essential for this role. Responsibilities: Design and develop HTML emails for promotional offers regarding alternative financing that are visually appealing and align with our brand. Create engaging and persuasive copy for prom...

I need a Wordpress Rest API that can seamlessly integrate with various external systems. - I am looking for a solution that can efficiently handle user authentication and authorization for these systems within the Wordpress environment. - The data synchronization between the systems is also crucial. It should be designed in a way that ensures real-time data updates. This project requires a deep understanding of the Wordpress Rest API, Djangorestframework, and MySQL. Experience in integrating platforms like Salesforce, Shopify, or HubSpot is a plus. A successful delivery will be a fully functional API that is scalable and can handle complex interactions between Wordpress and external systems.

I am seeking a talented designer to create a fresh logo for my consultancy business. The logo will play a crucial role in my re-branding efforts. It needs to be appealing, modern, and able to convey a sense of professionalism, creativity, and trustworthiness. To achieve this, the design should primarily focus on blue and light orange, with various shades of blue subtly incorporated. Ideal Skills and Experience: - Proven experience in creating logos for consulting or marketing firms - Strong understanding of color psychology and its impact on brand perception - Ability to balance multiple colors in a design while maintaining a professional and trustworthy appearance. The selected designer will need to show a strong portfolio of past work, especi...

I need a proficient PHP developer to custom-build an Enterprise Resource Planning (ERP) software. This software should ideally include functionalities that cover the entire operation of a business: - Inventory Management - Accounting system - Human Resource Management - CRM - Project Management - Scrum This ERP system needs to be scalable, supporting an unlimited number of users. It is important that it can accommodate business growth without necessitating major system changes or upgrades. I'm looking for a professional with experience in building ERP systems, a strong understanding of business processes, and proficiency in PHP. Given the urgency of this project, I require someone who can deliver quality work promptly. As such, the ability to mee...

I'm seeking an experienced developer to create a REST API using Node.js and MySQL. This API will host a Wordpress Rest API multisite defined in a JSON file. Key Responsibilities: - Develop a REST API using Node.js - Utilize MySQL for database management - Host a Wordpress Rest API multisite - Implement user authentication - Integrate CRUD operations for posts and pages - Utilize custom endpoints for enhanced functionality Ideal Skills: - Proficiency in Node.js and MySQL - Prior experience with creating REST APIs - Strong understanding of Wordpress Rest API - Experience in user authentication implementation - Knowledge of utilizing custom endpoints - Previous experience with Express framework

Hello I am looking for a python code to scrape a large number pages and save them as html. In order to get to the page to save, you must click a radio button, submit, and then enter a string of numbers, then submit and then save the html. If the string entered provides an error then you must skip to the next iteration. There is no human verification. I already have a version I made myself that works with Selenium, however I need to increase the speed, so I am looking for someone to see if its possible to do this without even opening a browser and possibly using direct call methods (get, request, cURL, response, JSON?). It should be a simply project for someone who knows how to do this. Please ...

I'm in need of a Shopify Developer with a keen expertise in referral rewards and custom functionalities for our devel...development team. We have installed the Shopwaive app in our Shopify admin and are having trouble implementing a rewards program for signups using referral links. Ideal freelancers for this project will have: - Proven experience in developing Shopify stores with custom functionalities - A strong understanding of referral rewards programs including shopwaive - Experience in implementing social media sharing options - A good eye for design, as you'll need to work within a predetermined theme If you meet these requirements and are confident in your ability to deliver a high-quality, functional, and visually appealing e-commerce store, I'...

We are in need of a skilled graphic designer to create captivating and dynamic animated templates for our brand's social media platforms. These platforms include Instagram Reels, YouTube Shorts, and TikTok, emphasizing vertical formats. Key Requirements: - Proficiency in Canva (or Figma) to create animated templates. - Ability to create templates that are specifically tailored for the target platforms. As a designer, you will be tasked with creating animated templates that are engaging and eye-catching. These templates are primarily intended to promote our brand-new app, enhancing brand awareness and encouraging audience engagement. They need to be easy to edit and reuse. Ideal candidates for this project will have: - Graphic design experi...

I'm experiencing problems with the functionality of a small few paged website, that has recently been migrated to a new server. The form used to use a 3rd party validation and it just needs removing to allow the form to post propertly. Code is stored in bitbucket - setup with a pipeline.

...issues with my Node.js site, I require an expert in database management to remap the database. Specifically, clicking on 4-5 specific buttons frequently crashes the site, displaying an error of "table not found". Understandably, this is impacting the usability and overall user experience of the website. The key project objectives include, but are not limited to: 1. Diagnosis and rectification of the error causing the site crash. 2. Remapping of the website database to eliminate the current recurring issue. 3. Arguably most vital, is the safe retainment and integration of the old member data within the newly rectified database. Ideal applicants should be proficient in Node.js and database management, especially h...

...marketer who can actively promote a GoFundMe campaign. This campaign aims to help raise money so that we can escape the war in Gaza and survive. So that the advertisement is made in foreign countries Until the target is achieved and support is achieved, not just reaching people. Ideal skills: - Excellent knowledge of Facebook, Instagram, and Twitter -Previous experience in promotional activities - Proven track record of successful fundraising campaigns Goal: Reach the $50,000 goal. Responsibilities: - Create creative strategies to enhance campaign awareness - Engage with potential donors across different platforms - Constantly update the campaign progress and interact with supporters If you believe in giving a voice to the unheard and are skilled in digital net...

...developer to create a functional web application that mainly handles user registration, login, and database management. Key Requirements: - User Registration and Login: The application should have a robust system for users to sign up, log in, and manage their accounts securely. - Database Management: Proficient database management within the application is a must. This includes data storage, retrieval, and manipulation. Additional Information: - External Integrations: There is a possibility that additional integrations may be required in the future. Experience with integrating external systems and APIs would be beneficial. - User Roles and Permissions: The application may need to support multiple user roles and permissions. While this i...

...experienced illustrator to create a colouring book that will captivate and educate school-age children. The theme of the book is space and planets. Key Points: - The target audience is school-age children, so the illustrations should be engaging and age-appropriate. - The theme is space and planets, so a good knowledge of astronomy and the ability to create visually appealing representations of the solar system is essential. - The illustrations must be both fun and educational, striking a balance between sparking interest and imparting knowledge. - The overall design of the colouring book should be attractive, easy to use, and appealing to kids. If you have a background in designing educational material for children, as well as a creative flair for engaging...

I'm looking for a skilled Wordpress/PHP programmer to assist with theme customization and troubleshooting on client sites. The ideal freelancer will: - Have a strong background in Wordpress, Ecommerce and PHP - Be experienced in theme customization - Proven track record of troubleshooting - Excellent communication skills - Previous work samples showcasing your skills Please include your past work experience in your application. I'd like to review your portfolio and see how your skills align with my project. I prefer to communicate via email for all project-related matters.

I need a seasoned developer with deep experience in elementor and modal popup creation. The main functionality desired is for modal data to be captured and stored in a MySQL database. Key Functions & Skills: - Creation of a modal popup that will collect user preferences for content. - Experience in designing customizable Elementor modal pop-ups. - Proficiency in MySQL database to store the collected data. - Knowledge of various trigger options for the popup. - Previous experience integrating modal popups with email marketing platforms will be a plus. This project offers an opportunity to showcase creativity and technical prowess in popup design and implementing complex functions. Your expertise will play a crucial role i...

...bespoke plugin to enhance site functionality. - Teaching me the ins and outs of theme development in WordPress. Your role would involve not only hands-on development but also coaching me through the process so I can gain a deeper understanding of WordPress theme creation. I'm at an intermediate level with WordPress, so your ability to explain complex ideas in a clear and concise manner will be much appreciated. Ideal skills for this job would include: - Proficiency in WordPress theme and plugin development. - Strong knowledge of WordPress best practices and standards. - Excellent communication and teaching skills to guide me effectively through the learning process. IMPORTANT: - My max budget is £250! - I'm looking to learn - this...

Full-Time Remote Web Designer We are seeking a highly skilled and experienced web developer to join our team on a full-time remote basis. The ideal candidate should have comprehensive experience in all aspects of web development, from design to implementation and maintenance. You must not tell lies and try to work with me. I do not like to waste time. Requirements: Must be able to created animated designs in wordpress using elementor pro and revolution slider. Good to have but not must; -SEO -Social media management -Custom wordpress website -Mobile development Working Conditions: Full-time remote position, working 9 hours a day with a one-hour break, Monday to Friday. Monthly salary of $320USD, paid out at $80 weekly. Opportuni...

I have a backend code for a pre-existing fully function website and mobile app. The backend code is currently all written in php. I need someone to convert this existing php code into fully functional python code which I can deploy.

...Access developer to create a billing and accounting database with a modern, minimalist interface. Key Requirements: - Customizable Reporting: The system should be able to generate a variety of reports on different aspects of the business, such as sales, expenses, and profit margins. These reports should be adaptable for future needs and allow for different levels of detail. - Integration with Existing Systems: The database will need to interact seamlessly with other existing systems and software used by the company, ensuring data consistency and accuracy. - User Permissions and Access Control: The system should have a robust user management system that allows for different access levels and permissions. This will ensure that sensitive financial...

I'm on the lookout for a specialist who brings proficiency in both ASHLAR and MIST to the table. Your main objective will be: - Create a small demo App using VB.NET to illustrate implementation of both Ashlar and Microscopy Image Stitching Tool. You're free to employ placeholder images or your own sample images. It's essential that you're adept at using ASHLAR and MIST for seamless task execution. Your bid should evidence your understanding and experience in these software along with VB.NET. Ready to use explanation are available on various sites : Purpose is to understand and learn these two techniques, in VB.NET.

...HealthCare Pro Location: Worldwide (Remote) About Us: IT & HealthCare Pro is a dynamic StartUp, an innovative IT company specializing in providing cutting-edge solutions tailored to streamline the rapid delivery of software. We believe in everything as a code, continuous security, continuous integration, continuous delivery, continuous monitoring, continuous and Learning a focus on delivering high-quality IT services and products, we strive to empower organizations to streamline their operations and enhance repetitive tasks in automation. Job Description: We are seeking a motivated and results-driven Sales Executive to join our team. The ideal candidate will be passionate about technology and possess excellent communication and negotiation skills. As a ...

I'm looking for a skilled professional to convert an image to HTML. The purpose of the HTML conversion isn't specified, but likely it will be a website or template. Ideal skills and experience include proficiency in HTML, CSS, and experience in image-to-HTML conversion. The ability to understand and replicate the design elements of the image is critical.

...1-2 hours work only(please read my profile before you bid). I am in need of a skilled Wordpress developer to convert my current HTML website to Wordpress. I would like to maintain the same look and keyword details of the current site during the transition. The project will not be considered complete unless the website aesthetics and keyword details mirror the original. In addition, I want a blog section added to this website. The site is VERY small and is more a information pillar for th company. I will be providing all the necessary content for the blog, so no content creation is required. Ideal skills and experience: - Comprehensive Wordpress knowledge - Experience in HTML to Wordpress conversions - Familiarity with SEO concepts...

...freelancer to assist with the upload and management of our app on the Google Play Console. The ideal candidate will have experience with app deployment processes, **Responsibilities:** - Upload APKs and manage app versions on the Google Play Console. - Optimize app store listing with compelling descriptions, graphics, and keywords. - Monitor app performance metrics and implement strategies to improve visibility and user engagement. - Ensure compliance with Google Play policies and guidelines. **Requirements:** - Proven experience with app deployment on the Google Play Console. - Familiarity with app store optimization (ASO) techniques. - Strong attention to detail and ability to adhere to deadlines. - Excellent communication skills and ability ...

I'm in need of a proficient JAVA Jasper developer to design multi-chart - bar, line, and pie charts specifically. You will be using data from a MySQL database. Ideal skills and experience: - Advanced knowledge in JAVA Jasper - Experience in chart design - Proficiency in manipulating and extracting data from MySQL Databases Key responsibilities include: - Designing and implementing interactive and visually appealing multi-charts in JAVA Jasper - Building robust connections to MySQL database - Ensuring the seamless extraction of data from the MySQL database to be used in the charts. Your expertise will be crucial to conveying complex data in a clear, concise manner. It�...

...business to our target audience, which are other businesses. Site Functions: - Enabling a user-friendly interface where potential clients can learn about us as well as our products. - The site must have blogging capabilities for updates and announcements. - Integration of contact forms is needed for inquiry submissions. - It is crucial to have seamless CRM integration for effective business process management. Ideal Skills and Experience: - Proven experience in developing HubSpot websites is crucial. - Proficiency in CRM integration, blogging platforms, and form creation. - A keen understanding of B2B markets is advantageous. - Robust knowledge of user-experience design. The goal is to develop a professional, sleek, and accessible platform that dissemin...

I need a skilled PHP developer with experience in MySQL to swiftly integrate a database into a website. The front-end (HTML & CSS) has been completed, the back-end is what needs to be done. Key Details: - The project is time-sensitive; I need it completed within a week - The specific requirement is to handle and display auto parts data Ideal Skills: - Proficiency in PHP and MySQL - Proven experience in back-end development - Knowledge of database integration in web development - Ability to understand and work with existing HTML and CSS code Please bid only if you're confident in meeting the timeframe and have the necessary experience in both PHP and MySQL.

...enthusiastic fashion design intern to work on a hybrid basis. You will primarily be focusing on apparel design. Requirements and Responsibilities: - Knowledge of Textile Design: You should have a good understanding of different types of fabrics, their properties, and how they can be used in fashion design. - Experience in Pattern Making: Proficiency in creating and modifying patterns is crucial for this role. You will be responsible for turning design ideas into actual wearable pieces. - Proficiency in Adobe Illustrator: You will be using Adobe Illustrator extensively for sketching, creating technical drawings, and developing design presentations. The intern will have the opportunity to work both on-site and remotely. You will have the chance to learn...

I'm currently encountering an issue with JSON encoding in PHP PDO. Here's what needs to be resolved: - Problem: I'm dealing with a type casting error when trying to encode an associative array to JSON using PHP PDO. - Task: The main task will involve inspecting PDO MySQL queries, identifying the root cause of the type casting error, and implementing a solution that will ensure successful JSON encoding. - Skills Needed: The ideal freelancer needs to have a solid understanding of PHP PDO, JSON, MySQL queries, and experience with troubleshooting type casting errors—particularly within the context of encoding associative arrays to JSON. Your expertise will be invaluable in resolving this prob...