Php code open source online manga viewer jobs

I am searching for an experienced web developer to build an online platform for Hindu pujas. The main function of this platform is to allow users to book individual pujas in advance. Although live streaming functionality is not needed, the platform should be designed with user engagement and interactivity in mind. Key Requirements: • Development of an advance booking system • User-friendly interface • Secure payment integration Ideal Skills and Experience: • Proven experience in web development • Familiarity with advance booking systems • Previous work on religious or cultural platforms is a plus. Please elaborate on your relevant experience and suggest possible strategies for platform development. I look forward to partnering with you to bring t...

II'm in need of a skilled developer to build a PHP, HTML, and CSS based public grievance web-based project for me. This project will include: - Complaint Handling System: This system should be capable of receiving, processing, and resolving complaints from users. It should categorize complaints based on their types and departments. - Sentiments Analysis Graph: An integral part of this project is the sentiments analysis graph. The graph should be designed as a bar chart, displaying the overall sentiment of the received complaints. - Department Categorization: Complaints should be automatically routed to the relevant department based on their nature. Ideal candidates for this project should have: - Proficiency in PHP, HTML, and CSS - Experience in building web-based comp...

I'm looking for a creative professional with proficiency in Instagram reels and social media marketing. Your task will be to create a compelling Instagram reel that effectively promotes a product to a general audience. Key tasks: * Tailoring content to appeal to a general audience * Leveraging informative text overlays to guide viewer understanding * Creating an engaging narrative that promotes the product in a subtle, yet effective manner * Ensuring the content represents the product accurately and positively The ideal professional should have: * Demonstrated expertise in creating Instagram reels * A successful track record in product or service promotion * Proficiency in using text overlays effectively * A keen understanding of the interests and preferences of a general a...

More details: Platform: Android/IOS (hybrid) Preferred Language: Flutter Mobile App: a typical date-app like Is this project for business or personal use? Personal What information should successful freelancers include in their application? Experience How soon do you need your project completed? ASAP

I need help to sanitize my online database to eliminate duplicate entries. My primary data source is an online database which has become cluttered with repetitive information. This hampers the overall efficiency and creates error in my outputs. I urgently require a skilled data entry expert with a strong competency in data cleaning, in particular, the elimination of duplicate entries. Your role will involve systematically reviewing the database, identifying duplicates and then removing or merging this data. Familiarity with online databases and previous experience in data cleaning is a necessity for this task.

...currently dealing with an issue where an existing Java code for a data processing function isn't working as expected, but I'm uncertain as to what's causing the problem. Skills and Requirements: 1. Expertise in Java: The job requires a proficient understanding of Java programming to understand and diagnose the existing code. 2. Experience in troubleshooting and debugging: As I am unsure of what's causing the problem, the freelancer needs to be competent in identifying and rectifying coding errors. 3. Understanding of Data Processing Applications: As the main issue with the code lies in its data processing function, an understanding of this will be beneficial in diagnosing and remedying the situation. Your job will be to inspect the Java ...

Hi, I'm looking somone to edit my websoftware developped in php/mysql : Add : - field to attach a file per client - add a superadmin - add account expiration date - email notification -Link vehicles by API with our geolocation system

Designing a logo for my brand (AceQ - which means Ace in quality) that incorporates both text and emblem is the primary goal. My Business name is AceQ Creative Kart . This brand focuses on household items, toys, an...focuses on household items, toys, and generic e-commerce products and the logo should encapsulate these attributes: - The design should fuse text and icon creatively and innovatively. - The ideal designer would be familiar with the e-commerce industry and should be able to mirror its usability and wide array of products in the logo. - The constructed logo should inspire a sense of quality in the viewer. Proficiency in Adobe Illustrator or other graphic design software will be beneficial for this task. Experience in creating logos for e-commerce brands is highly ...

I need a proficient PHP coder who can write a script for me that will print images (in JPEG format) and QR codes on a thermal printer. The images are our company logo and the QR codes are meant for conducting reviews. This PHP script will be used online on a cloud platform. Ideal skills for this job are: • Strong expertise in PHP • Familiarity with JPEG images and QR codes • Experience in creating scripts for printing needs, specifically on thermal printers • Understanding of cloud platform workings. Your primary task will be the creation of a script that can accurately print images and QR codes on our thermal printer, effectively facilitating bill printing for our operations. Deliver a clean, efficient code that can be effortlessl...

I need help to sanitize my online database to eliminate duplicate entries. My primary data source is an online database which has become cluttered with repetitive information. This hampers the overall efficiency and creates error in my outputs. I urgently require a skilled data entry expert with a strong competency in data cleaning, in particular, the elimination of duplicate entries. Your role will involve systematically reviewing the database, identifying duplicates and then removing or merging this data. Familiarity with online databases and previous experience in data cleaning is a necessity for this task.

I am looking for an experienced marketer who can help in gaining 400 targeted subscribers for my Entertainment YouTube channel, and increase viewer engagement from the Indian audience. Responsibilities: - Tale a look at my video () and device strategic methods to increase subscribers from India Skills Required: - Solid understanding of YouTube's algorithm and trend-catching techniques - Proven experience in social media marketing, particularly in the Indian market - Knowledge of Entertainment sector on YouTube Experience with successful social media promotion campaigns is essential. Please provide past work examples that demonstrate your ability to attract a specific audience. Your contribution will significantly help to increase my channel's

I'm...produce engaging videos for my Instagram account. The primary aim of these videos is to market my product or service. Key Requirements: • Proven experience in editing social media videos, preferably Instagram. • Strong understanding of latest video editing techniques and trends. • Possess creativity and a strong keen eye for aesthetics and details. • Familiarity with Instagram's algorithm and viewer engagement strategies. • Must be able to deliver on tight deadlines. Your main task will be transforming raw video footage into a final product ready for Instagram. Successful freelancers will need to use their skills to trim footage segments, add necessary effects, and make suitable transitions to craft a final product that aligns with my br...

I'm currently experiencing some technical problems with my PHP website. Though it functions smoothly on localhost via XAMPP, errors arise upon moving it to our server on HostGator. The desired candidate for this job has the following abilities: - Extensive knowledge in PHP and server-handling, preferably with HostGator - Experience with troubleshooting and resolving website issues - Capable of fixing server-related issues Typical problems we're facing include: - Site not functioning correctly on the server despite proper local host operation - Error messages - Performance issues This troubleshooting requires someone who can detect and fix issues from server-end to user interface. Prior experience with cases similar to ours will be a plus. Applicants should also...

I'm on the prowl for a sales specialist, ideally one with rich experience in marketing online courses and a deep understanding of the finance industry. Your mission: - Drive the Sales of my finance industry-focused courses online Desired skills and experience: - Proven track record in selling online courses - Comprehensive understanding of the finance industry - Ability to develop and implement efficient sales strategies - Exceptional skills in prospecting clients and managing relationships - Track record of achieving sales targets in previous roles Join me, and let's take these high-quality finance courses to the students who need them!

I'm in need of a proficient Microsoft power apps developer to create a simple yet functional staff scheduling tracker. The sch...by default the current one) for each employee overall chargeability, overall available time, chargeability (calculated as total hours poste on a chargeable job dived by working hours available in the period – excluding holiday) [OPTIONAL] User access management: -Admin role: full access - job owner: full access to a set of job views (could perform data entry) - job viewer: access to a set of job view in read mode - advanced viewer: access to overview dashboard - I prefer a design that is simple and minimalistic, focusing more on functionality and easy user experience - Required skills: Proficiency in Microsoft power apps - I will prov...

I'm in search of a skilled vocal coach who can provide online lessons, specifically focusing on R&B. Ideally, you would conduct these sessions twice a week or more. Key requirements: - Experience with online vocal coaching - Ability to teach R&B and Pop singing techniques - Availability for twice weekly lessons - Patience and an encouraging teaching style to help a beginner like me develop skills Please consider the weekly commitment, as well as your familiarity with R&B singing, before applying for this project. I'm excited to embark on this learning journey and appreciate your expertise and guidance.

Looking for a very expereinced php devleoepr for multiple bug fixes

...variety in type, including but not limited to paintings, drawings, and sculptures, of rising children artists (there is one artist but the number will gradually grow as the site grows) - Feature short bios for these artists to enrich the viewer experience Ideal candidates should have: - Experience in website creation, preferably involving art galleries - A knack for content writing, especially short artist biographies (thought parents will provide the bulk of the bio information as artist join). - An understanding of what engages viewers on an online art platform You will need to provide an easy to update interface to accommodate new artists and artwork collection. Our goal is to empower and showcase the talent of young artists while also facilitating the sale of the...

I acquired a PHP script from Codecanyon and seek a skilled developer to enhance its capabilities. The primary tasks involve implementing robust data validation mechanisms and integrating a specific condition for the calculator functionality. Project Requirements: Data Validation: Strengthen the script's data validation process to ensure accuracy and security in handling user inputs. Calculator Functionality Enhancement: Customize the existing calculator feature to include a specific condition, optimizing its performance and usability.

I will be choosing someone one hour from now. Answer me this questions: Are you available immediately? We have a demo tomorrow 9am EST What is your experience with PHP? What AI tools do you use to make your devleopment faster? Are you comfortable working hourly?

...developer to create a PHP-based webpage that generates a unique 10-digit alphanumeric code on every load. The generated codes should never replicate, regardless of how many times the page is loaded. Key Requirements: - The 10-digit codes should be a mix of letters (both uppercase and lowercase) and numbers. - The webpage should be developed using PHP. Key Considerations: - The solution you provide should ensure that the codes never repeat. Your approach in achieving this, whether it be by real-time checking, database storage, or other methods is up to you. - There is no specific requirement for the storage of the generated codes, as long as the system ensures their uniqueness. Ideal Skills: - Proficiency in PHP and web development. - Strong understanding ...

I am in need of an experienced Laravel expert who can upgrade a food delivery PHP script, consisting of Laravel + React PWA Apps, from Laravel 5.8 to 6.20.44. This is a Codecanyon PHP Script that I have already purchased. - No feature changes are needed within the upgrade process. - Skills needed include Laravel, PHP, React and PWA Apps knowledge. - Hands-on experience in upgrading Laravel projects would be an added advantage. It is essential that you understand the intricacies of both versions to ensure the upgrade is seamless, with no bugs or errors. Prior experience with food delivery scripts will be highly regarded.

I'm in search of a Chinese instructor who can help me develop a beginner level proficiency in the language. I'm taking on this challenge mainly for personal interest, to enrich my cultural knowledge and broaden my...beginner level proficiency in the language. I'm taking on this challenge mainly for personal interest, to enrich my cultural knowledge and broaden my horizons. Due to the convenience it offers, I'd prefer the lessons to be conducted online. In terms of the ideal candidate, I'm looking for someone who has: - Proficiency in the Chinese language, especially in beginner-level teaching. - Previous experience teaching Chinese as a foreign language. - Strong communication skills and a patient demeanor. - The ability to conduct engaging and interactive ...

I'm looking for an experienced e-learning developer who could help in updating my online courses. The updates should primarily focus on making the content more relevant and engaging for intermediate learners. Key Tasks: - Adding new content: You'll be responsible for researching, writing, and incorporating new material to keep the course content up-to-date and engaging. - Rewriting existing content: If the existing content needs to be rephrased or updated, you'll need to rewrite it without altering the core message and learning objectives. - Improving course structure: You'll also need to assess and potentially reorganize the course structure to enhance the learning experience for the target audience. Ideal Skills: - Experience in instructional design and e-...

We are on the lookout for a skilled writer with open genre expertise. As some pertinent details have been skipped, we are keeping our requirements flexible. - Type of Writing: Be it creative, technical, or copywriting, your proficiency in all is appreciated. - Topic Genre: No particular subject is specified. Hence, your ability to write on a wide range of topics, including science, business, and education, is valuable. - Writing Purpose: Whether it is informative, persuasive, or entertaining writing, overlap them or work with one, based on the given task. Ideal freelancers should have a diverse portfolio showcasing their ability to work with multiple writing formats, topics and purposes. Strong research skills will also be a plus, given the open-ended nature of the requiremen...

I'm looking for a proficient PHP developer who can help me with parameterizing a MySQLi query in my project. Specifically, I need assistance with data retrieval operations. Key requirements: - Proficiency in PHP: You should have a strong grasp of PHP programming. - MySQLi Query Parameterization: The ideal candidate should be experienced in properly parameterizing MySQLi queries. - Data Retrieval: The primary task will be focused on data retrieval operations. The project may include: - Handling multiple parameters: You should be comfortable working with queries that handle multiple parameters at once. - Optimization: Ensuring the queries are optimized and secure. It's a relatively straightforward task for a skilled PHP developer with MySQLi experien...

I'm looking for a creative graphics designer experienced in creating eye-catching YouTube thumbnails. The primary theme of the channel's content is 'Self-Improvement'. What sets these thumbnails apart is, it must in...What sets these thumbnails apart is, it must incorporate elements of personal growth visuals to underline the development aspect effectively. Design Expectations: • Make use of personal growth visuals that elevate the core theme. • Striking images to engage viewer curiosity. • Balancing aesthetics and uniqueness for a catchy visual. Ideal Candidate: • Fluent in visual storytelling focused on personal development. • Experience creating compelling YouTube thumbnails. • Demonstrates creativity in using personal growth v...

I'm looking for a personal assistant to help with various online tasks, primarily data entry, research, and email management. Key Responsibilities: - Data Entry: This involves copying and pasting data, as well as cleaning and organizing it. Furthermore, I need assistance with data analysis and reporting. The ideal candidate should be comfortable with working in spreadsheets, and have a good eye for detail. - Research: The research tasks will include market research, competitor analysis, and product research. You should be able to gather and synthesize data from various sources to help me make informed decisions. A background in a related field is a plus. Skills: - Proficient in using spreadsheets - Strong attention to detail - Excellent research skills - Ability to work i...

I'm in need of a highly skilled freelancer to create a captivating 15-20 second 3D animation video for my furniture business. The primary goal of this animation video is to attract new customers and promote a giveaway. Ideal Skills & Experience: - Proficient in 3D animation and CGI - Previous experience in producing videos for promotional purposes - Strong understanding of storytelling and viewer engagement techniques - Ability to work within tight deadlines I look forward to seeing your creative interpretations. Your expertise in capturing the viewer's attention and making our brand more appealing would be a perfect fit. If you have previous experience in similar projects, I encourage you to attach samples of your work in your proposal.

I am in need of a professional and talented video editor to edit my online course videos. The raw material to be edited is 1 hour long but there will be more work available if I am satisfied with the editing. The required style is a traditional lecture format - simple, clean, and incredibly clear. Ideal Skills: - Proven experience in video editing - Excellent understanding of timing and storytelling in editing - Proficiency using editing software Tasks to be completed include but are not limited to: - Trimming footage and putting together the sequence of the course (I will provide written scripts of the course to match) - Zooming picture in and out when needed - Incorporating creative inputs, enhancing video and colour grading for consistency Bids are welcome from experi...

I'm seeking a dynamic Sales Manager to drive sales and customer acquisition for my online jewelry store. Key Responsibilities: - **Lead Generation**: The ideal candidate will have a proven track record in creating leads for the jewelry industry and will be adept at converting them into sales. - **Order Fulfillment**: The chosen candidate will be responsible for ensuring that all orders are processed and fulfilled efficiently. Customer Acquisition and Sales Strategy: - **Online Advertising Campaigns**: Experience with creating and executing effective online advertising campaigns is crucial. The selected candidate will utilize platforms like Facebook and Instagram to drive traffic and sales. - **Social Media Management**: I'm looking for someone who can mana...

~10 php files in stock Rework everything - rewrite texts - change graphics and make it modern corporate. the design requirement is a modern corporate style, one of the main requirements for the landing page is trust the same requirements as for landing pages for affiliate marketers - PPC google ads companies The user must trust the design - the content - aif-usa com a couple of links as an example for additional content The theme of the design must correspond to the direction of the company’s activities: The company is globally engaged in transportation and logistics - WAREHOUSING SERVICES - Import Export operations The company is globally engaged in transportation and logistics - WAREHOUSING SERVICES - Import Export operations One of the company’s projects is the...

I am looking for an experienced sales manager to help expand my online jewelry store's customer base. The main task is to generate leads and close sales, particularly targeting women. Key Responsibilities: - Generating leads: Your main goal will be to find new potential customers for our jewelry products. This includes identifying new market segments and approaches to reach them. - Closing sales: You will be responsible for converting these leads into customers. This will involve understanding customer needs, providing product information, and overcoming objections to secure sales. Target Market: We cater to a predominantly female audience. Therefore, understanding and effectively interacting with this demographic is crucial. Sales Channels: - Social media platforms: Utiliz...

I'm seeking a top-notch freelancers with expertise in Laravel PHP to design my business-oriented payment gateway website. Ideal candidates should have a deep understanding of e-commerce platforms and a proven track record of delivering reliable and secure payment solutions. The final product should enable hassle-free transactions for businesses and ensure a seamless user experience. Key Requirements: - High proficiency in PHP, particularly Laravel - Familiarity with business-oriented platforms - Experience in integrating multi-currency support - Mobile wallet integration expertise - Proven ability in creating detailed transaction reporting systems - Deep understanding of security protocols - Excellence in UI/UX for a seamless user experience By evidenced past work, th...

Please fix my task that we spoke about

I'm seeking an online tutoring job, particularly in the English Language domain. I have professional level proficiency in English, which will enable me to tutor effectively. I am especially interested in this job as it would allow me to not only contribute financially but also help to improve my language skills. Applicants with past experience in English tutoring are preferred. Proficiency in the English language is expected for the job.

I'm looking for a skilled web developer to create an advanced online tutor booking website with a focus on tutor search and booking. Key Features: - Users should be able to seamlessly interact with the site on both web and mobile platforms. - The site should offer advanced interactivity, including video calling and interactive calendars to enhance the tutoring experience. Skills and Experience: - Proven experience in developing similar platforms with a focus on user interaction and engagement. - Proficiency in integrating advanced features like video calls and interactive calendars on a website. - Familiarity with designing for both web and mobile platforms to ensure a smooth user experience across devices.

READ FIRST: ONLY HOURLY CONTRACTS, no fixed rate because I have multiple bug fixes on trello and I need someone to start immedaitely. We have demo tomorrow. I want someone to work the next 8-10 hours on time tracker (no manual hours). Important, I need someone immediately

I am in need of an experienced Shopify developer who is knowledgeable in theme coding. My website displays prices in multiple currencies, integrated within the theme code itself instead of using an app. The specific issue is that while the regular price is showing correctly in all currencies on the product pages, the discounted price does not show with the sale tag in other currencies other than the default currency. When i am customizing the theme it shows the currency with discounted sale price and the tag. However when I view it separately it doesn't show it. I have attached images below of what needs fixing! I have circled what is missing when people view my store in Euros, i have also attached what i want it to be, this is what it looks like when im editing but when i p...

...unique understanding of YouTube video content to the table. Key Details: - The project involves editing YouTube videos, so a strong understanding of the YouTube platform and what makes a video successful on this medium is crucial. - Although I don't have a specific style or theme in mind, I'm open to suggestions and would appreciate your expert insight into what will make my YouTube content stand out. - The videos will be more than 10 minutes long on average. I need an editor who can maintain viewer engagement throughout lengthy videos and deliver a polished, coherent final product. Ideal Skills and Experience: - Proven experience editing YouTube videos - Knowledge of video trends and what works on the YouTube platform - Ability to work with lengthy video con...

'm looking for a developer with extensive knowledge in creating online casino platforms. The focus of the project will be developing slot games and live dealer games in a fun and vibrant design style. Ideal Skills and Experience: - Experience in designing and programming online casino games - Knowledge in developing both slot and live dealer games - Ability to create engaging and vibrant visual designs - Understanding of common online casino platform features What we need: - Casino platform - Games from the attached in this project (should be from a game provider like pragmatic play, not own-made) - Admin panel for super agent, agent, and cashier. What we expect: - A fully functional casino platform with withdraw and deposit. - Account hierarchy for admin pane...

Deployable data engineering Project Idea: Real-time Sentiment Analysis for an Online Store 1. Overview: - Develop a web application for an online store where users can submit reviews for products. - Utilize Apache Kafka for real-time event streaming. - Implement Apache Airflow for workflow orchestration. - Use Apache Spark for data processing and sentiment analysis. - Store processed data in Cassandra DB for recording activities. - Store analyzed data in Amazon S3. 2. Workflow: - User submits a review through the web UI. - The review data is streamed to Kafka topics. - Airflow schedules tasks to ingest data from Kafka, process it using Spark, and store it in Cassandra. - Spark performs sentiment analysis on reviews. categorize it into positive...

**PLEASE SEE AND READ THE ATTACHED PDF WEB DEMO ACCOUNT A report is required with the following information: Report where it marks the maximum fuel level value (load) in this case it is 20,000 liters The report must have the condition to take the load point if it was kept at a high level for more than 10 minutes, it has not moved and the value did not change, let's say 5000,10000,15000,20000lts, it will mark it as load, when it is stopped for 10 minutes and begins to detect discharge movement of more than 2000 liters, it will take the last largest value as the discharge. • The report must be generated in the same place where they are currently generated (image 1). The PDF, HTML and XLS format is required, such as those for Fuel fillings and Fuel thefts. • What we want t...

I'm looking for an expert who can help me in increasing my online sales through social media targeting young adults from 18 to 34 years of age. - Strong experience in social media marketing is essential, particularly with platforms popular among the specified demographic, such as Instagram, TikTok and Snapchat - The ideal candidate should have good insights into current trends that appeal to young adults to create engaging content - The ability to track and analyze performance on social media campaigns, adjusting the approach as necessary to maximize the sales, is crucial. Experience with conversion rate optimization would be a plus.

...complete development of the application's pages, with the exception of a specific viewer component. Technical Specifications: Technology: Use of SvelteKit for a single-page application (SPA). API: Integration with generic APIs for dynamic data loading. Fake Content: Use of fake data for demonstration purposes (e.g., JSONPlaceholder). Design and Development Deliverables: Design proposals for each main page of the application, excluding the viewer. Complete development in SvelteKit for all relevant pages. Interactive mockups demonstrating interaction with dynamic data. Complete source code, optimized for production. Evaluation Criteria: Creativity and aesthetic appeal of the design. Performance and optimization of the code. Clarity in the integra...

I am seeking a skilled freelancer to create a website for my online business. The primary objective of this project is to establish a professional online presence that caters to a wide range of businesses, ultimately driving revenue and profits. Key requirements for the project include: - Full-featured, visually appealing website: The website should be engaging and user-friendly, with a design that reflects the professionalism and ethos of my business. - E-commerce capabilities: I want the site to be equipped with the necessary features to facilitate online transactions. - Scalability: The website should be scalable to accommodate future expansion and growth of the business. - SEO optimization: The site should be built with SEO best practices in mind to ensure optimal...

...Image): “A world of deceit and betrayal, all for a glimpse of power.” Additional Visuals Background: Use a subtle gradient that transitions from light to dark across the poster, symbolizing the shift in perspectives. Decorative Elements: Include abstract designs or motifs from Aladdin’s story, like lamps or sand dunes, to enhance the thematic depth. Call to Action Bottom of the Poster: Prompt the viewer to reflect with a question or statement such as, “What’s your perspective?” This encourages engagement and personal connection to the theme. High-Quality Images and Graphics Ensure all visuals are high resolution to maintain quality in the large A1 format. Use engaging illustrations or photographs that are relevant to the theme of perspective an...

I'm in need of two talented TikTok actors to help create a 30-second video ad to promote solar panels for my company. The video should: - Be in a style that's engaging and advertorial, catching the attention of the viewer. - Convey the key points of the benefits of solar panels in a clear and compelling way. - Highlight the cost savings that come with using solar panels. - Include a strong and clear call to action, encouraging viewers to take the next step. Ideal freelancers for this project should: - Have experience in creating TikTok content that is both entertaining and persuasive. - Be able to understand and convey the advantages of solar energy. - Possess a background in video advertising and promotions on social media. - Work well in a team and can collaborate eff...

I'm looking for a developer with extensive knowledge in creating online casino platforms. The focus of the project will be developing slot games and live dealer games in a fun and vibrant design style. Ideal Skills and Experience: - Experience in designing and programming online casino games - Knowledge in developing both slot and live dealer games - Ability to create engaging and vibrant visual designs - Understanding of common online casino platform features What we need: - Casino platform - Games from the attached in this project (should be from a game provider like pragmatic play, not own-made) - Admin panel for super agent, agent, and cashier. What we expect: - A fully functional casino platform with withdraw and deposit. - Account hierarchy for admin pa...

I am having a problem with my PHP script that has led to an undefined variable error. Specifically, this error is showing up in the section that handles database activities, particularly during data insertion process. I will provide a video to illustrate the exact issue. Here's what I am seeking: - An expert in PHP scripting that can resolve this undefined variable error - Someone with solid experience handling database operations (especially with data insertion) - Ideally, you will have a background in debugging PHP scripts and database handling Your task will be to identify and correct the errors in my script to ensure smooth and error-free database operations. This should involve an in-depth understanding of the code, pinpointing the undefined variable...