Preventing multiple submissions of a form in phpงาน

เรากำลังพัฒนาเว็บไซต์ด้วยภาษา PHP (No Framework) โดยจะมี UX/UI มาให้แล้ว ให้ทำการเขียนต่อด้วยภาษา PHP และมีงานที่จะให้เขียน Web API ด้วย PHP เพิ่มเติมด้วย ปริมาณงาน - เขียน Web page 10 หน้าจอ (ต้องเขียน JavaScript,JQuery เพื่อเชื่อมต่อ Web API ด้วย) - เขียน Web API เพื่อรองรับหน้าจอ Web Page ข้างต้น

ต้องการทีมงาน Programmer จัดทำเว็บไซต์ bootstrap + php + MySQL โปรเจคละ 20k - 100k รายละเอียด คุณสมบัติ - มีความรู้พื้นฐานทางด้านเว็บไซต์ - พัฒนาภาษาโปรแกรม bootstrap + php + MySQL รายละเอียดงาน - พัฒนาออกแบบระบบเว็บไซต์ และอื่นๆ - สามารถทำงานเป็นทีมได้ - สามารถส่งงานตามเวลาที่กำหนด - ทำงานเป็น Part time Freelance ระยะเวลาการทำงาน - Part time Freelance 2-3 เดือน วิธีการสมัคร ส่งรายละเอียดเข้า Line id : tuindy7 รายละเอียด - ชื่อ-นามสกุล - เบอร์โทรที่สะดวกติดต่อ - ตัวอย่างผลงาน ติดต่อสอบถาม Line id : tuindy7 Tel : 0814667776 คุณตู่

ทำเว็บไซต์ php, javascript และ mysql

สวัสดีครับ ผม ชิณพล คือผมทำแอพตัวหนึ่ง เรียก php เพืออกใบเสร็จจากมือถือ ปกติพิมพ์เป็นภาษาไทยก็ทำได้ครับ แต่ตอนนี้พอดีมีลูกค้าต้องการพิมพ์เป็นภาษาพม่า (myanmar) ผมใช้ฐานข้อมูล mysql ผมใช้ Code PHP ประมาณนี้ครับ // printer_select_font($handle, $font); $BillUnit =iconv("UTF-8","tis-620",$objArray[BillUnit]); $ProductName = substr($objArray[ProductName],0,40); $text = iconv("UTF-8","tis-620",$ProductName); printer_draw_text($handle, "$i.$text/$BillUnit", $left+0, $j); // พิมพ์ภาษาไทย ก็ใช้ได้ปกติ แต่ตอนนี้ต้องการพิมพ์ภาษาพม่าผมไม่รู้ว่า ต้อง ใช้ utf หรือ code อะไรให้พิมพ์ภาษาพม่าได้ พอมีคำแนะนำมั๋ยครับ และราคาเท่าไหร่ ในการแก้ไขป้ญหานี้

Programming with c # or C ++ connected to the camera. Face Detection with Face snapshot datetime into the database with MySQL. CCTV ( Detection Face of multiple pages on a single ticket )

ทำเว็บ ค้นหาร้านเสื้อผ้าที่เราจะสามารถซื้อเสื้อผ้าชนิดนี้ได้ถูกที่สุดจากเว็บเว็บไซต์ที่ขายของอยู่ทั้งหมด อย่างน้อย 3 เว็บไซต์ ดึงข้อมูลของเว็บขายเสื้อผ้ามาเก็บไว้ เก็บราคา รูปภาพ ลิ้ง เพื่อเอามาเปลี่ยบเทียนดูตอน search mี่หน้าเว็บของเรา

ต้องเพื่อนที่มีใจรักด้านการทำเว็บมีความคิดสร้างสรรรักงานบริการไม่เห็นแก่เงินไม่ขี้โกง มาเป็นหุ้นส่วนพัฒนาเว็บ แนว Buy & Sell ในรูปแบบ Social Network มี Code ให้แล้วเพียงแค่ต้องการปรับปรุงให้ดีขึ้น มาเป็นหุ้นส่วนกัน 50/50 ดูตัวอย่างได้ที่

I'm on the hunt for an expert in AI voice technology who can help me bring my novel to life via an audiobook. The audiobook is on a larger scale, clocking in at about 12 hours, so durability and attention to details are crucial. Your task will involve incorporating a wide range of AI voices (more than four) to deliver a more engaging and dynamic listening experience. Furthermore, I want certain voices to have specific accents to align with the unique characters featured throughout the novel. While the accents aren't currently decided, your input and expertise here would be appreciated. The ideal candidate for this project: - Is proficient in AI voice technology, preferably with a portfolio featuring multiple...

I'm in need of an experienced developer to provide long-term maintenance for my e-commerce website. The ecommerce is up and running and fully operational and we need a FULL STACK developer that can code in ALL AREAS of the webapp. - Frontend: React (JavaScript) - Backend: Node.js - Services: Python - Database: MySQL RESPONSIBILITIES: - Integration of new B2B APIs - New payment gateway integration - - Implementation of bug fixes and performance improvements. - Regular software updates and security patches. - Feature additions and enhancements. Skills and Experience: - Proven experience in maintaining e-commerce solutions. - Proficiency in React, Node.js, Python, and MySQL. - Strong problem-solving skills. - Excellent un...

necesito persona que me ayude a hacer scripting en PHP

Es necesario realizar una migración la versión 5.6 de PHP a la 8.3. Tiempo aproximado de contratación dos meses.

I am in need of a professional and experienced technical recruiter who can assist in filling multiple IT Project Manager positions in my company. The role will involve conducting interviews, assessing candidates' suitability, and supporting the hiring process until the positions are successfully filled. Key Responsibilities: - Conducting thorough interviews with potential candidates for the IT Project Manager role. - Assessing candidates' qualifications, skills, and suitability for the position. - Collaborating with the hiring team to shortlist and present the most qualified candidates. - Providing feedback and recommendations on potential hires. Ideal Skills and Experience: - Proven experience as a technical recruiter, particula...

I'm in need of a talented individual who can create high-quality, cartoonish style animated GIFs for my marketing and promotional campaigns. Key Requirements: - Create funny and humorous, yet professional animated GIFs for my promotional and marketing needs. - The GIFs will be used across various platforms such as social media, email marketing campaigns, and website banners. So, they need to be versatile and engaging. - The desired style for these GIFs is 'Cartoonish'. Therefore, experience in creating such content or a strong portfolio in cartoon-style animation is highly desired. Your responsibilities will include: - Conceptualizing and storyboarding the GIFs. - Designing and animating the cartoonish GIFs in a way t...

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 ...

I need a skilled fullstack developer 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 successful...

Hi, for your submissions, you can refer to a few other platforms: and

...quiz website in Aiken formatting. Aiken format I am following is Frusemide tablets 40mg tablets are in stock. How many would you give for a dose of 120mg? A) 3 tabs B) 2 tabs C) 4 tabs D) 5 tabs ANSWER: A Sulphasalazine tablets 500mg are on hand. The dosage required is 2g. How many tablets are required? A) 3 tabs B) 2 tabs C) 4 tabs D) 5 tabs ANSWER: C So can you create options like a teacher, you don't need to know a lot about the topics. If you are wondering, It is nursing mcq (multiple choice questions). I have the questions and answers ready in a pdf. The first 428 questions are ready. Once the Question and Answer pdf is given, In the format mentioned above, just add another 3 option...

I'm looking for a talented designer to create a 6x9 E-Book cover for a senior fitness book. The cover should be Bold and colorful, conveying the importance of staying active and healthy in old age. Key requirements: - The cover should prominently feature an image of a senior exercising, engaging the target audience in the fitness theme - A vibrant mix of multiple colors should be used to make the cover visually striking and appealing Ideal skills and experience: - Proven experience in E-Book cover design, particularly in the health and fitness niche - Excellent knowledge of color theory and ability to create bold, colorful designs - Understanding of the target audience and abili...

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...

We need the following combination of online database and data entry interface from users + a local MS access file. Online Database and web I 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 vi...

I'm looking for a skilled game tester to assist in the quality assurance of my upcoming action game. The game runs on a PC, so it is crucial that you have access to a compatible system. Your main responsibility will be to identify, record, and track any bugs or glitches in the game. This will involve playing through the game multiple times, under different conditions, to ensure all potential issues are captured. It is essential that the successful candidate has: - A keen eye for detail - A methodical approach to problem-solving - Excellent communication skills to accurately report bugs Previous experience in game testing, particularly on PC, would be highly advantageous. Job is only around 15 - 30 minutes.

I need a desktop application that can carefully 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 wou...

I'...should highlight the technologies we work with, and ideally include a section on our technology partners. Additional page requirements include: - Career page - Development Lifecycle page - Development Methodology page - Engagement & Partnership Models page - Inquiry Form page - Technology Partners Page I also have a few other smaller tasks that need to be completed. Skills and experience necessary for this project: - Proficiency in web development and design - Strong understanding of user experience and information architecture - Experience in creating content for technology companies - Familiarity with inquiry form implementation - Ability to work with existing content and structure it effectively on the website. Details ...

I am looking for a skilled conference coordinator with a focus on speaker management. You will be responsible for coordinating and managing speakers for an upcoming conference with less than 100 attendees. Your responsibilities will include: -Speaker identification and engagement -Ensuring all speaker logistics are taken care of -Being the point of contact for speakers Skills and Experience: -3-5 years of experience in speaker management specifically. -Experience working with conferences of similar size -Strong communication and organization skills -Ability to manage multiple tasks and deadlines effectively This role requires someone who can handle all aspects of speaker management, from initial engagement to logis...

...for a US-based Virtual Assistant who is proficient in email marketing and skilled in data scraping. The ideal candidate should also be able to provide excellent customer support. Key Responsibilities: - Handle email marketing campaigns using Mailchimp and AWeber or something like that. - Scrape contact information from specified sources - Provide exceptional customer support as needed Ideal Skills: - Proficiency in Mailchimp and AWeber or something like that. - Experience in data scraping, particularly contact information - Excellent communication and customer support skills - Ability to handle multiple tasks efficiently - Attention to detail and accuracy in email marketing and data scraping Please only apply if you are a native...

I need a VRBO scraper to extract property details, pricing, and availability. - The scraper should be built with Python and the output should be in CSV format. - The data points I need include property title, description, amenities, pricing, and availability. - The scraper should be able to handle multiple URLs at once. - The code should be well-structured and commented for easy maintenance. Ideal skills: - Proficiency in Python - Experience in web scraping - Understanding of VRBO website structure - Ability to handle and store data in CSV format

I'm looking for a highly efficient data entry professional to handle an important task for my project. Your primary role will include: * Entering diverse types of data (both text and images) into a spreadsheet. * The data will be quite varied, so an ability to handle multiple data types effectively is fundamental. * An eye for detail is essential considering the diverse nature of data that will be input. The ideal candidate should possess advanced MS Excel skills and have considerable experience in data entry. Your ability to manage large amounts of data, and ensure it's correctly and promptly entered into the spreadsheet, will be critical to this role. Familiarity with different types of data (text and images) and skill ...

I'm seeking someone with expertise in online form data entry. The ideal candidate will help in managing data entry tasks that involve filling in a moderate number (50-200) of online forms. Skills and Experience: - Previous experience with online form data entry - Attention to detail is key - Ability to work accurately and efficiently - Proficient in using online data entry tools If you meet these qualifications, please bid. Thank you for considering this project.

I'm looking for a skilled developer proficient in for front-end development of my website. This project will be heavily involved with API calls, as well as integrating a number of unique features. Key Requirements: - User Authentication - Responsive Design - Implementation of multiple pages - Working with AI APIs - Multiple backend Custom API calls - HTML Visual Editor Aesthetically speaking, I prefer a clean and minimalist design. At this time, there is no need for third-party service integrations. Ideal Skills: - Experience in - Strong understanding of API integration - Ability to incorporate responsive design - Experience with HTML Visual Editors - Ability to build interactive web apps, with inte...

I have a mix of digital and paper cell records from Google Take Out that need to be converted into an easily searchable and readable format. Key points: - Data formats: Both digital and paper - Required output: PDF document - Analysis: I need you to analyze the number patterns for this data, specifically looking at numbers used once versus those repeated over multiple years. This analysis should be done thoroughly and presented in a clear, easy-to-understand manner. Ideal freelancer skills and experience: - Proficient in data conversion and organization - Skilled in creating and working with PDF documents - Experience in data analysis, especially patterns and number analysis - Ability to create visual representations, such as chart...

...for more money. The Project: Develop the project in NodeRed Monitoring specific "HTML div elements" from different web pages using Node-Red (different flows). Objective: Identify when there is any change in the DIV section of the webpages (every "x" seconds) and notify me of the change. It is not necessary to show what the change was. Just send the hyperlink by Telegram, including the subject of the flow. Requirements: Create a Node-Red project that can detect changes on multiple websites by creating flows. Include 2 example flows to demonstrate how the monitoring works. Provide detailed instructions on how to create a new flow for a different webpages, indicating what needs to be extracted/copi...

I require a one-time data scraping project completed on multiple websites. - TASK: The task involves scraping text content from: Google searches: Commercial Real estate agency Saudi Arabia Commercial Real estate agency UAE Commercial Real estate agency Qatar Commercial Real estate agency Kuwait Commercial Real estate agency Bahrain I have made a start to the spreadsheet with a template for each of the regions which can be continued to be filled in. In the Google searches, just take the first 3 pages with the main agent listings and see what agent names/ email addresses you can find. - DATA REQUIRED: The primary data needed is text content. - TIMELINE: This is a one-time task, with no ongoing scraping requirements. Skills/E...

I'm seeking an experienced interior designer to transform a 1000 sq ft office space. This project aims to follow a modern, minimalist style, with an emphasis on creating a visually pleasing and functional environment throughout the premises, including the meeting rooms, workspace area, break rooms, and the lobby. Requirements: - Proficiency in creating minimalist and modern designs. - Proven ability to design for multiple office areas. - Expertise in utilizing neutral tones – whites, grays, beiges. The successful freelancer should showcase their portfolio reflecting similar projects, and be-hands on in suggesting space planning, furniture, and decor that supports the minimalist style.

โปรดลงทะเบียน หรือเข้าสู่ระบบ เพื่อดูรายละเอียด

I'm in need of an experienced video editor for a project that involves creating entertainment content. Key Requirements: - Advanced video editing skills: You must be capable of working with long-form content, maintaining viewer engagement throughout. - Sound editing: The ability to enhance audio quality and mix sound effectively. - Advanced color grading: Your capacity to bring out the mood of the content through color is crucial. - Special effects: While not the primary focus, the ability to incorporate special effects where necessary is a plus. This project will require a creative touch to keep viewers engaged throughout the video. The final product is expected to be more than 5 minutes, so experience in long-form...

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'm launching a new brand called GFE Trailers. GFE stands for Good Fortune Endeavors. We offer trailer leasing services for wholesales, retailers, and manufacturers. We are looking for a logo that reflects our brand. We want our primary color to be green with our secondary colors as white, gold, and /or black. We want to create a brand that communicates the following: Hardworking, reliable, efficient, honest, competitive pricing, superior service. We want a logo and letter that makes people feel good when they look at it and people feel like this will be a great company to work with. Some examples of trailer leasing companies are as follows. We need an image that is unique, easily and quickly identifiable

I'm looking for a Python expert who can automate the process of creating and managing multiple Android emulator instances on Windows. The automation should also include installing an app on these emulators and executing specific actions within the app without any manual intervention. Key requirements: - A program in Python that can create and handle multiple Android emulator instances - Installation of an app on these emulators - Full automation, including the execution of specific actions in the installed app without manual intervention - Compatibility with Windows operating system Please note that the app to be installed will be provided via file upload from the computer. Ideal skills for this project: - Proficienc...

I'm seeking a proactive and detail-oriented freelancer for a role that demands consistent applications to various job postings on behalf of our company. Key Responsibilities: - Researching and locating suitable job postings on LinkedIn, Indeed, Glassdoor - Applying to job postings with attention to details - Tailoring each application to include relevant work experience, educational background, skills, and certifications Requirements: - Proficiency in navigating LinkedIn, Indeed, and Glassdoor - Strong attention to detail - Excellent written communication skills - Ability to work independently and proactively - should have basic knowledge of DevOps Expectations: - Submitting more than 20 applications per day This role is crucial in our ...

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;

I have a set of photos taken with my phone that I need to be optimized in Photoshop. These pictures will be used to promote my moving and transport company. Optimizations: - Adjust Brightness and Contrast: Enhance the visual appeal of the images. - Crop and Resize: Ensure the photos are suitable for multiple marketing platforms. - Remove Background: Enhance the professionalism of the images by removing any background distractions. - Logo Inclusion: Incorporate my company's logo onto the images in a way that makes it appear as though it's a natural part of the vehicles. - There are around 25 pictures attached for you to choose from, but i only need 10 max 15 to be edited. You need to use your experience in...

Game Features request of Teen Patti Game 1. Multiplayer online 2. Only Paid host can create House (a club). 3. House can have a multiple table 4. Table rules can be change as per host hose rules. 5. Table rules includes betting amount, ante (board fee), pot limit (chaal limit). 6. Inbuilt chat, audio and emoji. 7. Only Host of the house can distribute chips and deduct chips to player. 8. Maximum number of seats in table are 9 and need lobby for the player waiting for the seats. 9. If user users wants to host a house there should in apps purchase or monthly subscription, or send WhatsApp’s request to Admin. (As admin I need access to data base from apps so that I can accept or decline the request. As admin I need access ...

I'm looking for a skilled game tester to assist in the quality assurance of my upcoming action game. The game runs on a PC, so it is crucial that you have access to a compatible system. Your main responsibility will be to identify, record, and track any bugs or glitches in the game. This will involve playing through the game multiple times, under different conditions, to ensure all potential issues are captured. It is essential that the successful candidate has: - A keen eye for detail - A methodical approach to problem-solving - Excellent communication skills to accurately report bugs Previous experience in game testing, particularly on PC, would be highly advantageous. Job is only around 15 - 30 minutes.

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'm in need of a talented graphic designer to revamp my wedding pricing packages with a fresh, clean, modern, yet minimalistic design. Key requirements: - An approach focused on minimalistic, clean aspects to make the presentation elegant and easy to understand. - Bold typography must be taken into consideration for striking design elements. - A graceful color scheme with neutral tones, such as white, gray, beige to give a subtle, refined look. The successful applicant would ideally have: - A keen eye for clean, modern design aesthetics - Solid experience with typography - Expertise in creating minimalistic designs The file is required to be delivered in PDF format. Submissions should display understanding ...

Hello Freelancer! I'm looking for VAs, salespeople and freelance recruiters. The only requirement is to have a LinkedIn account that is not frequently used or the chance to opening one. We are launching a campaign of leads, positioning and contact with multiple organizations. Experience: Not required, our onboarding team will be happy to help you! Requirements: - Have a LinkedIn account - If you feel that you have the ability to sell and influence others - Don't be afraid of social networks and the internet

In search of a professional with expertise in managing multiple aspects of a small business (1-10 employees). Requirement includes the following key areas: - Inventory Management: Highly skilled in inventory strategy, maintaining accuracy, and ensuring timely order fulfilment. - Customer Relationship Management (CRM): Proficiency in the management of all aspects of customer relationships, with the aim of improving business relationships, assisting in customer retention, and driving sales growth. - Project Management: Capabilities in managing projects, tracking progress, and ensuring smooth workflow in our small team set-up. - Billing and Accounting: Knowledge on maintaining a...

I'm in need of a Power BI expert with solid experience in AI integration and advanced dashboard development. The project has multiple facets, including: - Data Cleaning and Transformation: The ideal candidate will have experience in working with large and complex databases. You should be able to clean and transform the data efficiently for integration into the dashboard. - Dashboard Design and Development: An eye for design is key. You will be creating a visually appealing and user-friendly dashboard, with the ability to customize as needed. - AI Model Integration: Extensive experience with AI integration is a must. You should be able to develop and integrate advanced AI models within the dashboard effectively. The main source ...

I require a specialized web scraping professional with experience in extracting text and images from multiple websites. Your task will involve the following: - Scrape data from Sephora, Cult Beauty, Space nk - Extract specifically the Text, Images, Titles, Descriptions, and Prices A strong background in web scraping, data extraction, and working proficiently across different websites is critical for this project. Knowledge in web parsing methods and ability to bypass potential anti-scraping tools or blocks set up on these websites will be highly advantageous. Your goal is to accurately scrape the necessary information without causing disruption to the target websites, and ensure the data is comprehensible and ready for further use. I would li...