How to check if username already exists in php mysqli jobs

...experienced full-stack developer to build a custom admin dashboard for a Flutter app backed by Firebase. The dashboard should have a clean, minimalist design and robust functionality to manage the platform. Core Features: - Firebase Integration - Comprehensive Data Visualization - Content Management (Articles, Quizzes, Categories) - Feedback Management - Notification System (In-App, Push) Other Key Features: - Secure Admin Authentication - User Management (Roles, Permissions) - Content Packaging & Distribution - Content Localization - Import & Export Functionality - Settings & Integrations - Security & Compliance - Performance Monitoring & Optimization The ideal candidate should have: - Proven experience developing admin dashboards - Exper...

I need a professional who can analyze the logs of my Apache PHP-FPM server and help me troubleshoot errors. The main focus of this task is to identify and resolve any issues that might be impacting the performance of the server. Key Requirements: - The ideal candidate should have a solid understanding of Apache PHP-FPM logs and their structure. - Good troubleshooting skills are necessary to pinpoint the root causes of the errors. - Ability to present the analysis results in a detailed report is crucial. The main goal is to ensure the server is running smoothly and efficiently. The server use Centos 7, Apache and PHP 5.6

I will pay no more than 30 dollars for this work. Please do not send a bid if you are going to offer a higher price. I'm seeking a skilled PHP programmer proficient with Cora. The goal is to automate the sharing of articles from my website to my business Facebook page. Key requirements: - Automate sharing: I want the programmer to ensure that whenever a new article is uploaded to my website, it's automatically shared to my business Facebook page. - Cora PHP programming: The ideal candidate should have experience with Cora PHP programming, specifically related to integrating website content with Facebook. - Facebook page sharing: The articles should be shared only on my business page, ensuring they reac...

...for a skilled developer to help me change the admin email without altering the username, password, or other settings. The primary reason for this change is to ensure that the contact information displayed is up-to-date. Key requirements include: - Updating the admin email: The new email address will be provided to the selected freelancer. - Maintaining username and password: It's crucial that these details remain unchanged. - Preserving other settings: The current configurations, including security measures and other account settings, should not be affected. Ideal skills and experience for this job: - Proficiency in WordPress: The ideal candidate should have a strong background in WordPress development. - Experience in...

...main functionality of the apps and web page will cover common finance-related features. While applicants' skills and experience in developing finance apps are highly desirable, I am open to experienced mobile and web developers who can demonstrate innovative thinking. Access to financial information on the applications should be via login with username and password. Advantage will be given to developers who can also provide a secure, user-friendly login system. The ideal skills and experience for this project include: - Expert in Android and iOS app development - Knowledge and experience developing web pages - Experience with finance-related apps - Ability to develop a secure login system - Creative, innovative thinking Please...

I'm in need of a thorough background check of a potential employee in Malaysia. This requires searching for and providing information on criminal convictions, arrests, and sentences. Key Requirements: - Check for Convictions, Arrests, and Sentences: The primary aim of this screening is to uncover any past criminal activities of the candidate. - National Level Records: The search should focus only on national level records. The findings will be used for: - Employment Screening: The purpose of this check is to evaluate the potential risks posed by the candidate and make a well-informed hiring decision based on the facts presented. Ideal Candidate: - Experience: A background in legal work, law enforcement, or private investigat...

...booking system specifically for Windows. Key features should include: - Ticket Booking: The software primarily needs to focus on facilitating ticket booking. It should be linchpin of the operation, thus needs to function seamlessly, quickly, and without glitches. - Booking Confirmation: Once a ticket is booked, an immediate confirmation should be sent to the user. This will require integration with email or other notification systems. - Seat Availability Check: Crucially, the software should allow users to check seat availability in real-time. This feature is crucial for making instant decisions on bookings. Ideal skills and experience for the project include proficiency in Windows-based software development and previous experi...

I am seeking a PHP developer to bring my interactive website vision to life. Key Project Requirements: - The website will require interactive features, enhancing user engagement and experience. - The project demands a high level of proficiency in PHP, as this language will be the backbone of the site. - Skills in HTML, CSS, and potentially JavaScript will also be required to ensure a seamless and visually appealing interface. Ideal Candidate: - Proven experience in developing interactive websites using PHP. - Strong knowledge of front-end technologies to ensure a responsive and visually appealing design. - Excellent communication skills and the ability to understand and translate my vision into a functional w...

...proficient in Angular and PHP, with previous experience in integrating new features. This is for a project that involves: - Frontend Development: Enhancements and integration of Angular components into an existing website/application. - Backend Development: Implementation of necessary PHP functionalities to support the new features and ensure smooth operation of the site/application. - Database Integration: Synchronization of the updated features with the database, and ensuring consistent data flow and storage. The primary goal is to integrate CMS features into the existing system. Your role will include planning, execution, and testing to ensure that the new features are successfully integrated. Ideal candidates should have: - Strong...

I need a PHP expert to help me fix a translation bug in my system. - The issue specifically affects the English language version of my website, disrupting various interface labels. - It's essential the freelancer is proficient in identifying and rectifying translation bugs in PHP. Your expertise will be invaluable in ensuring my platform is user-friendly and accessible to all English speakers.

I'm in need of a PHP page that helps our agents to send an order. This page should be intuitive and user-friendly while ensuring all necessary information is captured. The platform should be interactive and user-friendly, ensuring a smooth order submission process for our agents. Ideal Skills: - Proficient in PHP - Strong experience in web development - Knowledge in creating secure web forms - Experience in agent-based systems would be a plus Please bid for this project if you believe you have the skills and experience needed to deliver a high-quality, efficient, and secure PHP page for our agents. Our customer sells products (not online, but in shop). He wants to receive orders from agents...

...terface for data entry We want to have multiple users to view and edit information for subscribers (names) in a database. Those users must be able to login on a web page, with a username and password. All users will see same information. But certain fields, those they will be able to edit, will be visible only to that specific user (and admin). Multiple users must be able to enter data (different) for each subscriber. User must be able to filter certain columns, search in all fields, hide/show columns. Online (on web) visible to users, will be only the fields mentioned in table visible) MS Access (local file) Administrator must be able to see and edit all after importing with an interface you wi...

...monitor a MySQL database on my Windows system. The app should be able to perform the following functions: - **Monitoring MySQL Database**: The application should constantly monitor my MySQL database and detect when a new record is created. - **WYSIWYG Template Management**: There should be a feature that allows me to manage various WYSIWYG templates. These templates would be used to generate dynamic PDFs based on the new records in the database. - **PDF Generation**: Upon detecting a new record, the application should automatically generate a PDF based on a selected WYSIWYG template. Naming convention based on filed in processing record. Option Password added to pdf. I would like the application to be user-friendly and easy to...

...experience who is well-versed in using Expo and writing JavaScript. The project involves implementing a design that already exists in Figma and fixing minor bugs in the code. Key Responsibilities: - Implement the design accurately: You should ensure that the design is represented faithfully in the app. Attention to detail is crucial in this aspect. - Fix any minor bugs: Any issues present in the existing code should be identified and resolved promptly. - Maintain code quality: You should be able to write clean, well-structured code that is easy to maintain in the future. Ideal Skills and Experience: - 3-5 years of experience in React-Native development - Proficiency in Expo, react-native ...

...- Allowing the real estate agent to download the resulting photos via API - Everyone will see the photos they have permission to. He will be able to filter and sort them on a basic basis - Photographer rating system System users: - Broker ◦ Establishes a request for a photo shoot ◦ Selects the date and service ◦ Sees his orders including the resulting photos ◦ Evaluates - Photographer ◦ Sees assigned jobs with a schedule (calendar) of jobs ◦ Confirms the job ◦ Inserts the resulting photos ◦ Sees your historical orders as well Here is the necessary screens: ### 1. Login Screen - **Purpose:** Allow users (brokers and photographers) to log in. - **Elements:** - Email/U...

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I need a developer who send me the php code to contruct a php proyy to embed a m3u8 file with CORS restriction. I can provide you some url examples with m3u8 file which initially you can't embed in other domains, but i've seen that some website with some php code avoid this restriction. Send "I HAVE READ IT" in you bid. I only will pay if you send me the code and it works fine. Note: I need the code in php

... I was hoping to see any references you’ve created that is similar to direct-liquidation idea, we want something very similar but with having the auction feature added, which is something already available and offered from CS-Cart Looking to see what would you suggest to make with a similar idea to our reference Buy now and Bid option with payment gateway. multivendor with a bidding system. Ppl can buy or bid based on vendors choice and the system can automatically award to bidded products as admin can set Mobile App You have an access to the mobile app source code for 1 year. Please let me know your GitHub account username so we could send an invitation to the repository. The source code can be used for ...

I'm in need of a skilled WIX developer to assist me in creating a sophisticated website with E-commerce functionality. Key Requirements: 1. Wix online course setup 2. Membership site setup on Wix 3. Wix full website creation 4. Course Landing page design 5. Membership restriction page 6. Course upload 7. Course thumbnails design 8. Section and step setup properly 9. Course booking 10. Wix sales funnel 11. Check out page customization 12. Email design, email series, workflow, and automation 13. Setup public, Private, and secret course 14. Form, survey, Quiz, Poll, and Questionnaire 15. Design 4 Badge for each Course to assign to student base on the course they attend 16. Wix course drip 17. Payment Gateway integration 18. Domain integration ...

I am in need of a skilled professional who can develop a Rhino Grasshopper script for a pipe network. This script. Check attachment for specs. Ideal skills and experience for this project include: - Proficiency in Rhino and Grasshopper - Strong background in architecture and structural engineering - Experience in developing similar scripts. Please note that the specifics of the script are outlined in the document that will be provided upon engagement. I am looking for a professional who can deliver high quality work within the specified requirements.

I have this proyect and I am looking for a developer that has time available to work on the proyect. It is a long term proyect. I need someone with experience in PHP, Laravel, HTML I need to create a copy of a product page. Here is the info needed on the page;

Help me with existing project to optimize the performance of core functionality and add some basic new functionalities. If you're genuine bidder then please write "php&python" in starting of your bid. This is kind of urgent and need to do it in around 1-2 weeks.

I have a PHP site hosted, but it's unfortunately not going live as intended. I need a skilled PHP developer to troubleshoot the site, identify the issue, and implement the necessary fixes to ensure it functions correctly. Key Deliverables: - Diagnose the issue causing the site to not go live - Implement the necessary fixes to ensure the site functions as intended - Provide me with the corrected file for future installation I'm experiencing error messages when I attempt to access the site. So it's crucial to not only fix the issue but also ensure it doesn't reoccur, making the site deployment-ready. Ideal Freelancer: - Experienced PHP developer with a proven track record of troubleshooting and fixing web...

...experienced Full Stack Developer with proficiency in Springboot and Angular to create an impactful website with a REST API. The primary aim of the project is to provide a platform that assists employees in managing workplace shift. Key features required are: 1. E-commerce functionalities: The website will be more than a basic informational tool. It will include capabilities such as listing businessmen on call and posting guards for the workplace. Proficiency in creating robust e-commerce platforms is desirable. 2. Inclusive Database: The platform should be capable of maintaining a database for recorded guards. Experience in backend database development is vital for this role. 3. User Authentication System: The website should provide a secur...

I'm seeking a professional to assist me with daily tasks on my website, which integrates with my work. The ideal candidate should be able to work in the following areas: - Data Entry: This involves entering specific data into the website's database and ensuring that all entries are accurate and up to date. - Customer Support: Providing timely and helpful responses to any customer inquiries or issues that may arise on the website. - Content Creation: Generating engaging, informative content for the website to keep visitors interested and coming back for more. The purpose of the site is to assist me with my work, and I need someone who can provide this assistance on a daily basis. It's crucial that the freelancer I choose is r...

...inspiration, and create a drawing in your own style, a similar style like this, that is funny of the celebrity MARK ZUCKERBERG, and the name for this drawing will be MOORK ZUCKABORG use anything that comes to imagination to make fun of him and make a funny drawing. We really like the drawing of Elawn Moosk, but try a few different options. The winner will probably enter more than one drawing. The winner will not only win $250, but they will win the chance to work with our team full time. We hope to see some awesome hilarious entries for this contest and hope to work with a lot of you soon as we may crown more than one winner. Prize is GAURANTEED! Be creative, enter as many times as you can with something original, funny, depicting the billi...

...of experience and a team of 25 in-house developers. Currently, we are looking to hire some freelancers because we are at full capacity and do not have sufficient resources to handle some of our work. We are seeking a long-term partnership and are willing to provide 20-30 hours of work per week. We welcome both experienced freelancers and those new to this platform who have significant prior experience, such as working in a company before starting their freelance career. This job post is open to all qualified candidates. Now, let's discuss the job requirements, which are urgently needed: We require an expert Laravel Developer who is well-versed in third-party APIs. The candidate must have experience working on incomplete pro...

I am generating QR code for prefill Iphone sms content. Overally, It works well. But when there is ':' in the content, the message is cuted in the iphone content. For example, "Thank you Mike : Bye" => "Thank you Mike " "It is search link " => "It is search link https" I am looking for someone who can fix it immediately. You can test in the attached file. Only bid after you check the attached test file. and start bid with "QR code". Thank you

I'm in need of a professional animator to create a series of short, engaging animated videos. The main goal of these videos is to educate the audience on a variety of topics, such as Science, History, and Health and wellness. Sample reference video. Key Responsibilities: - Create visually engaging and informative animated videos - Ensure the content is clear and easy to understand for the intended audience - Develop storyboards and scripts in coordination with me Ideal Skills and Experience: - Proven experience in creating educational animated videos - Strong understanding of the topics mentioned, Science, History, and Health and wellness - Excellent communication skills to work closely with me on content creation - Ability to...

I am engrossed in studying a company's customer, product, and trucks data for my PhD research. Contemporary businesses encounter a significant challenge wherein their delivery trucks often travel from one region to another with insufficient loads (Half of the trucks are empty), resulting in inefficient use of resources. My research aims to minimize the number of empty or partially filled trucks traveling to those areas, particularly in the last-mile delivery process. Below is a list of stores. I kindly request you to extract the dataset from one of the listed companies. The list of stores is prioritized in order. 1- IKEA (IKEA store that located in Saudi Arabia) 2- Home Centre 3- Home Box

...is an Amazon marketing agency based in Reading, UK and Athens, Greece. We are bunch of Amazon sellers ourselves that got frustrated with the process of selling on Amazon, decided to provide our services so others will not face the same problems. Our team constitutes of marketing specialists, designers, photographers & consultants that are here to alleviate the complexities of selling on Amazon. Some of the world’s most popular consumer brands and innovative start-ups are our clients. About the role We are looking for a focused, driven Amazon Account Manager. The ideal candidate stays on top of Amazon’s marketing trends, has experience with Amazon listings (including flat file expertise), product research and Amazon software tools. You will be requir...

I'm currently seeking a skilled 3D artist to assist with a 3D modeling project. I have a model of a baseball hat that currently lacks a sandwich trim on the front of the visor. I need someone to modify the existing model to include the sandwich trim, matching the design of the real hat. The final model should be ready for rendering using Corona. Please check the attached images for references.

...needs a complete makeover. I'm looking for a developer with strong PHP skills to implement the necessary changes. Specifically, I need a talented individual to customize the theme of my WordPress website, focusing on the color scheme, layout structure, and font styles. Key Responsibilities: - Customize the color scheme of the website to align with our brand identity. - Implement changes to the layout structure of the site for improved user experience. - Modify the font styles across the website to achieve a consistent aesthetic. Ideal Skills and Experience: - Strong proficiency in PHP, with experience in WordPress. - A portfolio demonstrating successful customization of WordPress themes. - A good eye for design, with ...

...features for the website. In terms of the design, I'm open to suggestions. Reference is We will add Auction bidding option as well Mobile App You have an access to the mobile app source code for 1 year. Please let me know your GitHub account username so we could send an invitation to the repository. The source code can be used for the app customization with a hired developer. If you want us to build the standard mobile app for you, please follow these steps: 1. Please install the Mobile application add-on in your admin panel. Add-ons are installed in the Add-ons > Downloaded add-ons section. The access to the admin panel should have been provided by the hosting team. 2. Go to the Mobile applic...

I'm looking for a skilled developer to add a small module to my existing app built with PHP. The main functionality of the module will be user registration, excel upload, and assigning packages. Key Requirements: - Develop a user registration system: The module should collect the following user information: Name, Email address, Phone number, password, course, batch. - Implement an excel upload feature: Users should be able to upload excel files select of course and batch - Enable package assignment: The module should allow for the assignment of packages to users. while user registration or excel upload Ideal Skills and Experience: - Proficient in PHP: As the app is built on this platform, a strong expertise in PHP is ess...

Hello, We are F12Design, a platform where customers and designers come together and collaborate on graphic design projects. We would like to build an interactive dashboard to make the workflow simple and effective. Here are a few things on our mind: Languages - (Please free to suggest your own) Backend - PHP, jQuery, and SQL Frontend - HTML, CSS, and JavaScript For Real-time Demo/Example - Please sign up for and check their dashboard ########################################################## Social Login/Create account (Separate customer and Designer Login) ########################################################### Customer Dashboard Order Handling -------------- Past Orders Order Requirements (Quiz* and additional comments) Order Updates Order ...

...create an advanced chatbot for my PHP-based CRM. The key aspects of this project include: - Chatbot for Customer Support: The primary function of this chatbot will be to handle customer inquiries and provide advanced problem-solving support. - Integration with PHP CRM: The chatbot needs to seamlessly integrate with my current CRM system. - GPT AI: The preferred technology for the chatbot is GPT-based AI. - Customization: I would like the chatbot to be fully customizable and easy to program for future updates and modifications. Ideal Skills: - Proficient in PHP, GPT AI, and CRM integrations - Experience in developing advanced chatbots for customer support - Ability to create customizable and easy to progr...

Hey you! Do you have more than 6 years as a Laravel Developer? Can you prove it? Can you prove/provide evidence of what ...you! Do you have more than 6 years as a Laravel Developer? Can you prove it? Can you prove/provide evidence of what you have personally done as a developer? Does compliance to high security standards, encyption at rest, encryption in transit, AES 256, SHA 256 mean something to you? Are you willing to join an existing project? Are you willing to work for a flat monthly salary? Then this job may be for you. Our team is hard at work building a web application. We currently need an additional developer to assist with some key activities. You will be assigned duties by our Application Team Leader. Shoot us a quick message i...

Sorry I forgot to add the video I wanted to be edited. Its now here under "can you make it" please review Looking for someone to add 2 edits to this video : 1: at :07 when i say no money, no credit cards and no plan. I want the symbols of circle with line through it to pop up 1 at a time as Im saying it so all 3 are on the screen. Ive attached example pic of what I mean. (ex.1) Please make one of these signs for no money, no credit cards, and no plan 2: at :11 When the picture of the map shows up. I want it to be a animation of us 3, with fat heads, traveling from Milan, Italy all the way to Berlin Germany. Looks at the video I attached I would like the dotted line to follow them all the way to Berlin. Also it doe...

...WooCommerce developer with expertise in PHP and shipping API integration to help me implement a shipment tracking feature for my online store. Ideal skills and experience would include: - Strong proficiency in PHP and WooCommerce - Extensive experience in integrating shipment tracking APIs - Familiarity with Royal Mail / ParcelForce shipping services - Good understanding of customer satisfaction strategies in an e-commerce setting Key responsibilities include: - Integrating the shipment tracking feature into my WooCommerce site - Ensuring the feature is seamless, user-friendly, and integrates well with the existing site - Making sure that the tracking feature is reliable and accurately reflects the status of the shipments - Offering su...

I just need one task to be done I'm in need of a PHP Developer for a new project. The parameters and required skills are fairly open, as I've not declared any specific frameworks or preferences. Ideal candidates include those who possess: - Broad knowledge of PHP across various frameworks. Although Laravel, CodeIgniter, and WordPress were the options given, these indications were not selected, thus creating an open space for any skilled PHP professional to apply. - Experience in both website and web application development. There's an opportunity to work on several PHP development projects, potentially ranging from website building, application creation, to API integrations. - An impressive design eye. I...

...need a skilled Wordpress expert to address a migration issue I'm facing with my website. Here's what I need: - **Migration Issue:** The problem I'm experiencing is related to theme and plugin compatibility following the migration from a server running PHP 7.2.4 where the site worked to a server running PHP 8.2. The front end of the site works but now access to the back end gives the error "There has been a critical error on this website. Learn more about troubleshooting WordPress." I need someone to correct the code so that it works correctly. I believe that the issue may be connected to WPBakery To excel in this project, you should be highly experienced in Wordpress, with a deep...

...professional web developer to upgrade my PHP-based website (CodeIgniter). The current website front end is outdated and the PHP version needs to upgraded too. Key Requirements: - Modernize the User Interface: I want the design to look fresh, modern, and appealing to visitors. We will provide the HTML design for all the pages. - Improve User Experience - Incorporate New Branding Elements - Upgrade the CI/ PHP version to the latest version - The site has a sub login area where the profiles of users are listed. - The users submit their listing info from the front end which creates the profiles. - There is a search function to filter profiles - Ensure the contact forms and all the functions of the site are functional Ski...

...seeking an experienced developer to build an Airbnb like with a user-friendly interface across web, iOS, and Android platforms. Share you existing airbnb website client portfolio to move further Key features should include: - User Registration and Login: Implement social media login integration to allow users to sign up or log in using their social media accounts swiftly. Additionally, introduce a traditional signup/login method using email verification and a username-password combination. - Property Listing and Search: Create a feature that allows users to list their properties easily and ensure an efficient, high-quality search function for property seekers. - Booking and Payment System: We must have a seamless, secure booking an...

Are you available to fix or check on our Google Maps integration that you last worked on? I haven't made any changes to the form, but it appears to be broken. I can pay to have that fixed. Additionally, I wanted to ask about some other cosmetic changes on the signup form

Seeking a tech-savvy professional to establish an automated system leveraging ChatGPT and Make Automation. The aim is to: - Automatically extract specific information from a variety of documents including Word, PDF files, Excel Spreadsheets, and Scanned documents - Thoroughly analyze extracted content including text, tables, charts, and images for compliance and precision - Automatically generate comprehensive reports based on extracted information for easy reference For this task, proficiencies in AI, Machine Learning, ChatGPT, and automation are necessary. Likewise, experience in OCR technology for processing scanned documents will be valuable. Not only should the candidate be detail-oriented - they should also be adept at debugging and ensuring the system ...

Join us in building a cutting-edge slot booking engine from the ground up! This project aims to streamline the process of booking slots for various services, ranging from appointments at clinics to reservations at recreational facilities. Our goal is to create a flexible and scalable backend infrastructure that can handle high volumes of bookings while ensuring a smooth user experience. I need a skilled Core PHP Developer to build a custom web application with database management capabilities, using MySQL as the preferred database management system. The application should be well-structured and efficient with an emphasis on data handling. Key Requirements: - Extensive experience working with Core PHP. - Proven track record of developing...

We need a skilled PHP developer who can build a SaaS platform based on the functionality and features of and The project has a set deadline. Critical requirements include: - Expertise in PHP development - Experience in building a SaaS platforms - Google My Business API on the server to fetch review data. - API on the server to fetch review data from other platform like Trustpilot, Facebook, Yelp and Amazon review - Ability to replicate similar functionality and features from a reference website Main functionalities required: - Platform formation from scratch - Comprehensive platform construction - User Registration and Login - Product Rating and Review - API Integration We aim to replicate similar features and functionality f...

...code word at the end of the text to ensure you have read it thoroughly. When you apply, please start with this code word; I will ignore everything else. - The price and time you provide will be considered fixed, so please adhere to them as I will not negotiate. - I will explain the task as precisely as possible and provide the necessary login credentials. Here is the task: My website is a multi-vendor platform where sellers list their products. When sellers upload products, they had to specify product images and gallery images separately for image uploads. I asked the previous freelancer to automate this so that the product image would automatically become a gallery image as well. Unfortunately, they messed it up badly. Now, the following issues occur: ...

...features in core PHP. - **Fixing:** The project needs to address some bugs and issues. - **New Features:** I'm looking to add a partners portal enhancement, scheduling options for cron jobs, and a mail campaign scheduling feature. - **Partners Portal Enhancement:** The focus of this project is on enhancing the partners' portal, such as: - Improving the user interface to make it more user-friendly. - Adding additional features for partner management that will make the portal more functional and useful for our partners. - Integrating with third-party systems to enhance the capability and reach of our portal. Your previous experience in core PHP projects and adding new features will be a big plus for this pr...