AJAX is the art of exchanging data with a server, and updating parts of a web page without reloading the whole page. It is not a new programming language, but a new way to use existing standards. AJAX is used to make sites interactive. It can be used to create Facebook apps, picture-uploading interfaces, and much more. If you need to add functionality to an existing or new website and don\'t have the programming knowledge, our expert developers can create whatever you need.

If you are AJAX developer, Freelancer.com offers you a lot of clients who need your help with their AJAX projects which might vary from creating Facebook apps, picture uploading interfaces, and much more.

If you believe you can do that, then start bidding on AJAX projects and get paid with an average of $200 per project depending on the size and nature of your work.

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    29 iş bulundu, ücretlendirmeleri EUR

    Telefon rehberi kayıt 1 - Telefon numarasının "+9 0212 123 45 67" şeklinde arayüzden alacak. 2 - Aynı telefon numarası bir kez eklenibilir. 3 - Telefon numrası silinebilir. 4 - Telefon numarası güncellenebilir. 5 - Telefon numaralarını listeleme, ekleme ve güncelleme için 3 sayfa olacak. 6 - Silme işlemi Listeleme sayfasından yapılacak. 7 - Silme işlemi için Javascript ile kullanıcıdan onay alınıp AJAX ile silinecek. 8 - Listeleme sayfasında kayıtlar 5'er adetlik setler halinde gösterilecek. 9 - Listeleme sayfasındaki kayıtlar AJAX ile sayfa sayfa yüklenecek. 10 - Görsel önemli olmamakla birlikte temel bir UI yeterli olacak. 11 - Front-End tarafından ki ihtiyaçlara göre JS kodu oluşturulacak ve / veya plugin kullan...

    €34 (Avg Bid)
    €34 Ortalama Teklif
    6 teklifler

    I want you to rectify 2 bugs on my website which are following mentioned below - - On the Sub-Category page, refer screenshot 1 (for the 1st point below) and 2 (for the 2nd point below) -- When click on Load More Dummy Images are not showing -- When we select any season (Dropdown on the top right) that is having more 8 posts but after clicking on Load more no further contents are showing. Looking for Expert WP Developer, it will hardly take hardly 1 - 2 Hours so I want very quick turn around to deliver this and budget will be CAD $20. Please write on the top "Rockstar WP Developer" I can make sure you read the description. Happy Bidding!

    €15 (Avg Bid)
    €15 Ortalama Teklif
    11 teklifler

    Estoy desarrollando un Plugin para construir formularios personalizados en base a los campos que seleccione de un CRM. El proceso que se hace con el plugin es el siguiente: 1. Hace una HTTP Request con la API del CRM que trae los campos de esa base de datos. 2. Seleccionas qué campos quieres incluir en el formulario, lo que hace que se guarde en una base de datos: el título del campo, el tipo de campo (texto, numérico, desplegable, fecha, hora, etc.) y su identificador. 3. Se genera un ShortCode para poder referenciar esa información. 4. Si incluyes ese ShortCode en una página de wordpress, se genera un formulario con los campos que has seleccionado. 5. Al enviar hace una HTTP Request para mandar por API las respuestas al CRM. Está desarrollado e...

    €24 (Avg Bid)
    €24 Ortalama Teklif
    5 teklifler
    CMS - B32MX 5 gün left

    Portal Web CMS y App Móvil (Solo desarrolladores Latinoamericanos) Versión Electrónica de la Gaceta: • Gaceta (versiones electrónicas y consultas) • Gaceta del Mes (Entradas nuevas, actualizaciones e históricos) • Decretos 01 (Entradas nuevas, actualizaciones e históricos) • Decretos 02 (Entradas nuevas, actualizaciones e históricos) • Acuerdos (Entradas nuevas, actualizaciones e históricos) • Convenios (Entradas nuevas, actualizaciones e históricos) • Manuales (Entradas nuevas, actualizaciones e históricos) Acerca del Gaceta: • Historia • Misión, Visión y Objetivo • Tarifas vigentes • Requisitos para publicación • Certificación de ej...

    €1926 (Avg Bid)
    €1926 Ortalama Teklif
    21 teklifler

    I am having one bug in my project I need to help solve this bug. I can tell you more detail via chat. Technologies: - spring boot web application - Thymeleaf

    €27 (Avg Bid)
    €27 Ortalama Teklif
    13 teklifler

    1. change ref in register api to send md5 to api provider 2. add email in register 3. add sms api in reset password

    €44 (Avg Bid)
    €44 Ortalama Teklif
    27 teklifler

    I'm looking for a developer to create a full functioning site (only the below pages) like this one: These are the pages that need to be created and have the same full functionality: (Fill in form) (Press click to play the simulation) Please review the site in detail...

    €491 (Avg Bid)
    €491 Ortalama Teklif
    73 teklifler

    Hey this is my website: I want this website to customize where users can rent car from multivendors. book the cars and pay

    €32 / hr (Avg Bid)
    €32 / hr Ortalama Teklif
    77 teklifler

    complete installation script complete installation script with all configuration and all options and config add a language: English, French, Italian, German, Portuguese. complete smtp configuration and other configuration. add networks: ticktok, faceboock, twiter instagram. add if it is possible to see all the new client workstations (video on the home page) (possible to change the new design homepage creation of contact page with capchat antispam subscription installation page (VisualCaptcha or other ) contact page: (VisualCaptcha or other )

    €32 (Avg Bid)
    €32 Ortalama Teklif
    6 teklifler

    I'm looking for a developer with experience to recreate a website. The site has 14 different simulations which need to be implemented into our own HTML design. If you have used JQuery, php, javascript and mysql to create something similar, please say at the beginning of your reply "I've done something like this". Here is what you need to know: Website to be created: 1. Create a similar site with the below below: Create 14 Games that play random generated simulations just like ones on this site: 2. Each team that plays should be measured on the below strengths. This will be automatically calculated within our database. Game play strengths and tactics: 3. The Simulation should have movement like the below game and be automatic with clicking each time. Game ...

    €1120 (Avg Bid)
    €1120 Ortalama Teklif
    78 teklifler

    I'm looking for a developer with experience to recreate an exiting game simulation website. The site has 14 different simulations which need to be implemented into our own HTML design. If you have used JQuery, php, javascript and mysql to create something similar, please say at the beginning of your reply "I've done something like this". I will provide a link to the site that will lead as a guide and provide the new design you will need to implement the code into.

    €1086 (Avg Bid)
    €1086 Ortalama Teklif
    103 teklifler

    To combat spam bid write " 3in1 " at start of your bid the person with 3in1 in bid will only be contacted, I am dev as well and looking for an helping hand to outsource my tasks, i am looking for an php codeigniter & jquery, ajax, javascript expert to do alterations in my existing website Terms to work with me: Please bid only after reading this i don't have time to repeat the same thing again, you have to work live i will provide ftp only and you can test on hosting live, 1- You need to stop hourly timer while doing (r&d, testing or i explain tasks to you), 2- You're intended to ON the tracking counter only while writing a code. *** Only apply to my project if you're agreed to terms otherwise please don't apply

    €5 / hr (Avg Bid)
    €5 / hr Ortalama Teklif
    16 teklifler

    Wordpress search with Ajax without page reload. With vanillajs and not jquery. the search field is on the start page, the search results must appear on the start page and be filterable by category and tags (dropdown). when activating the respective filter, the results should also be filtered with ajax, the whole animated e.g. with isotope. the theme uses npm package manager.

    €184 (Avg Bid)
    €184 Ortalama Teklif
    38 teklifler

    Javascript file is not loading on a shopify website. If you do this perfectly I will have more projects for you in the future.

    €7 / hr (Avg Bid)
    €7 / hr Ortalama Teklif
    29 teklifler

    I need to modify my website with some ajax problems. My website is very complex. Please do not bid any new worker

    €301 (Avg Bid)
    €301 Ortalama Teklif
    39 teklifler

    php, javascript ,mysql upload and save image, and retrieve , also print barcode image on new page

    €30 (Avg Bid)
    €30 Ortalama Teklif
    22 teklifler

    We are looking for a full stack developer to work on our project. We have several small tasks that need to be fixed. When successful we can talk to expand the task to a broader and longer term cooperation. Tasks that need to be done: - + sign should be deactivated when arrive on 4 - Add delete button on Dashboard - Trip page ( extended page of the trips) - support integration Google analytics ( adding datalyers) Max budget is 75 for these tasks

    €125 (Avg Bid)
    €125 Ortalama Teklif
    57 teklifler

    We need experienced core php, ajax, jquery, mysql expert to join existing team to launch a financial analysis website. Initial requirement to create in php 1. Php link router (using mod-rewrite for preety links) 2. Php link db variable lookup table 3. Php cache engine 4. Page element like price update from db or json file without page refresh 5. Rest API to look-up db, table, field based on searchable filters (value or json data) We need freelancer who is available to execute tehse imple tasks quickly, the developer must demonstrate good communication, technical and critical thinking skills.

    €167 (Avg Bid)
    €167 Ortalama Teklif
    61 teklifler

    login text box change from email to username

    €21 (Avg Bid)
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    55 teklifler

    complete installation script complete installation script with all configuration and all options and config add a language: English, French, Italian, German, Portuguese. complete smtp configuration and other configuration. add networks: ticktok, faceboock, twiter instagram. add if it is possible to see all the new client workstations (video on the home page) (possible to change the new design homepage creation of contact page with capchat antispam subscription installation page (VisualCaptcha or other ) contact page: (VisualCaptcha or other )

    €35 (Avg Bid)
    €35 Ortalama Teklif
    11 teklifler

    Hello, I am looking for somebody who can help me integrate my website with coinpayments PHP API to generate a QR code for the payment and wait for the response and execute a callback to store the information in the database. You must know, PHP, Ajax, Codeigniter 4 I can do this myself but don't have time.

    €115 (Avg Bid)
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    58 teklifler

    **************Need individual Immediate joiner only************** Position: Codeigniter developer for full time Experience: 3-5 years Skills: 1. Must have knowledge of MYSQL, Core PHP and Codeigniter. 2. Proficient in object-oriented PHP programming 3. Must have rich experience in third-party APIs. 3. Hands on experience of PHP based web applications. 4. Must be able in maintaining and enhancing HMVC (Hierarchical Model View Controller) Pattern of Codeigniter. 5. Ensure jQuery, Ajax and JavaScript is valid and consistent across applications. Must have rich knowledge with good communication skills. Thanks in Advance Regards

    €451 - €903
    Mühürlü
    €451 - €903
    26 teklifler
    install script full 11 saat left
    ONAYLI

    install script full installation script complete with all configuration and all options and config check url script: add language: english, french, italy, deucht, portuguese complete smtp configuration and other config add networks: ticktok, faceboock, twiter instagram, add or create ??:Support PWA (Progress Web App) since PHP FansOnly v1.7 even if there is a possibility to see the new client workstations (video on home page) (possible to change new design homepage creation of contact page with capchat antispam

    €46 (Avg Bid)
    €46 Ortalama Teklif
    21 teklifler
    jQuery Ajax small fix 11 saat left
    ONAYLI

    I have a function that makes an ajax call every 4 seconds but on some cases this is a overkill for the server because the 1st ajax request still hasn't returned while the script sends a 2nd ajax request. This keeps piling up and it slows down the site until it starts having errors and issues. We have to run a check to not send a next ajax request unless the previous one has returned successfully. This should be a small and quick fix for anyone who knows what he is doing.

    €24 (Avg Bid)
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    The App will be used for Paint Manufacturing Industry and caters the benefit transfer to painters buying Paint Boxes from dealers across India. Currently, the process we follow for transferring benefit to Painters is by giving vouchers to dealers and ask them to distribute to painters to attract them to consider our brand paint , but the actual benefit is not transferred to painters and dealers are not passing the benefit due to which our sales are not increasing. We have decided to increase sale , we would need to find a way to benefit directly to painters. And for the same, we plan to have QR code in all paint boxes which will be inside the box. So once the painters purchases it, they would get the QR code inside the box, and We would ask them to download our App that we are looking...

    €1149 (Avg Bid)
    €1149 Ortalama Teklif
    10 teklifler

    To combat spam bid write " 3in1 " at start of your bid the person with 3in1 in bid will only be contacted, I am dev as well and looking for an helping hand to outsource my tasks, i am looking for an php codeigniter & jquery, ajax, javascript expert to do alterations in my existing website Terms to work with me: Please bid only after reading this i don't have time to repeat the same thing again, you have to work live i will provide ftp only and you can test on hosting live, 1- You need to stop hourly timer while doing (r&d, testing or i explain tasks to you), 2- You're intended to ON the tracking counter only while writing a code. *** Only apply to my project if you're agreed to terms otherwise please don't apply

    €9 / hr (Avg Bid)
    €9 / hr Ortalama Teklif
    9 teklifler

    To combat spam bid write " 3in1 " at start of your bid the person with 3in1 in bid will only be contacted, I am dev as well and looking for an helping hand to outsource my tasks, i am looking for an php codeigniter & jquery, ajax, javascript expert to do alterations in my existing website Terms to work with me: Please bid only after reading this i don't have time to repeat the same thing again, you have to work live i will provide ftp only and you can test on hosting live, 1- You need to stop hourly timer while doing (r&d, testing or i explain tasks to you), 2- You're intended to ON the tracking counter only while writing a code. *** Only apply to my project if you're agreed to terms otherwise please don't apply

    €86 / hr (Avg Bid)
    €86 / hr Ortalama Teklif
    7 teklifler

    Program the application according to the following specification: o The application takes the number of points to be calculated as user input. o It passes the number of points to a function that generates random point coordinates and writes them into an array of points in the following syntax: [[lat,lon][lat,lon]…]. o The points should vary +/- one degree around a central coordinate of your choice. o After all points have been generated, the “generate point” function calls a “sort and count” function. o The “sort and count” function checks in which quadrants the points fall: north-west, north-east, south-west or south-east of your central coordinate. o The sum of points for each quadrant are displayed on the website. and the other task Explore t...

    €298 (Avg Bid)
    €298 Ortalama Teklif
    6 teklifler

    Excellent knowledge in JS, AJAX, Php, and JSON language. Excellent knowledge of threading concept and proxy code. Good knowledge on link extraction of Instagram and handling Instagram cookies. Must be have Php knowledge of admin panel and creating pages on multiple language. Website must be developed as SEO friendly and design must be unique and responsive. All the features on the website given as reference should be on our website () Note: Don’t use Instagram official API in anywhere. Don’t ask login users. Ownership on the task assigned must be completed on time.

    €712 (Avg Bid)
    €712 Ortalama Teklif
    16 teklifler

    Önde Gelen AJAX Topluluk Makaleleri