AJAX 工作与竞赛

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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浏览Freelancer上的工作

项目/竞赛 描述 竞标数/参赛作品数 技能 已开始 结束 价格(HKD)
Correção código php e javascript add code to an existing code in three pages to insert, update and delete regists in my database 15 PHP, Javascript, AJAX, MySQL, HTML Oct 20, 2017 今天6天 10时 $1186
UserPro Plugin - stop form submit based on ajax response if field is blank We're using the UserPro Plugin. Right now if a user deletes what's in a specific field in their profile so it's blank, jquery detects the input change and that's it's blank, and runs an ajax function. Based on this ajax response, it either shows a warning message and changes the data-required attribute to 1 or does nothing. This is working. What we need though, is this... 6 PHP, Javascript, AJAX, WordPress, jQuery / Prototype Oct 20, 2017 今天6天 8时 $155
PHP, MySQL PDO, and AJAX Script Writer Hello! I seek to contract a freelancer that knows how to work with PHP, MySQL PDO, and AJAX. The freelancer will be tasked with writing different scripts to query, manipulate, and load data in a website. The freelancer should be able to write scripts such as: 1. Save all data in columns "name, score, address" to table WEEKLY_SCORE once every week. 2. Count the number of users wit... 26 PHP, Javascript, AJAX, MySQL Oct 20, 2017 今天6天 8时 $1241
Ajax Upload Image changes Add ajax upload image code FROM Example to resize or scale big images and keep the right orientation images. Budget:$13 17 Javascript, AJAX, HTML, jQuery / Prototype Oct 20, 2017 今天6天 6时 $164
Integrate a payment gateway to a wordpress website I want a wordpress developer who can Integrate a payment gateway to a wordpress classifieds website. All the logic and php example code is ready. What is needed is to create the necessary wordpress hooks within the plugin. It could take an hour or two for someone well versed with Wordpress. Please apply only if you are a wordpress plugin developer. 17 PHP, AJAX, WordPress, CSS, HTML Oct 20, 2017 今天6天 5时 $484
MySQL Database Development And User Management Admin -- 2 I've attached a brief breakdown of the project. I have a larger spec docment that goes in to a little more detail if the project interests you send me a request and I'll send that over. I've also attached a number of zip files containing graphic representations of the various areas of the project. I'm a designer and developer myself and will be taking care of the graph... 6 PHP, Javascript, AJAX, MySQL, HTML Oct 20, 2017 今天6天 4时 $10120
Jquery for forms and mysql with php 1. I was adding a form so on post the form data is submitted but the page does not reload using jquery. But this was not working, so this needs to function. It should open a message to the user and write to the database. Before this writes to the db the post data should be compared and validated. 2. The css on a bottom footer is off with the width. This is called from a css file and affects cer... 33 PHP, Javascript, AJAX, MySQL, jQuery / Prototype Oct 20, 2017 今天6天 3时 $1163
I need some changes to an existing website I need some changes to an existing website. I already have a design, I just wanted to extract zip to a folder with ajax to a specific folder 17 PHP, Javascript, 网站设计, AJAX Oct 20, 2017 今天6天 $813
Jquery Upload Blueimp Fix Add features to load and resize/escale big images (size and MB) and keep orientation fine using example code. At this moment my code is uploading multiple files but no allowing upload big images and is not keeping right orientation. Contact me to show you code i am using and code modified to upload and scale big images and keep orientation fone. Budget: $15 6 Javascript, AJAX, HTML, jQuery / Prototype Oct 20, 2017 Oct 20, 20175天 20时 $164
jQuery-File-Upload Blueimp Fix Upload code is not loading in right way image orientation. There is an example to upload all file with the right orientation. Budeget $12 5 Javascript, AJAX, jQuery / Prototype Oct 19, 2017 Oct 19, 20175天 14时 $133
Mouse pointer Lock to a specific position and auto click - open to bidding Hi, Hope you can understand me, only l need to develop a site working with google api, firefox api, safari api, to pointer Lock to a specific position i can control it in a code in browser address bar, i read this article [链接已删除,请登录查看] and need anything to do this in brower, it's for click on any point in webpage and the important one to click on massages of browser like "show no... 9 Java, AJAX, 软件构架, 谷歌浏览器, API Oct 19, 2017 Oct 19, 20175天 7时 $1108
MySQL Database Development And User Management Admin I've attached a brief breakdown of the project. I have a larger spec docment that goes in to a little more detail if the project interests you send me a request and I'll send that over. I've also attached a number of zip files containing graphic representations of the various areas of the project. I'm a designer and developer myself and will be taking care of the graphic fro... 40 PHP, Javascript, AJAX, MySQL Oct 19, 2017 Oct 19, 20175天 5时 $8988
Setup Xhr cookie request to play any m3u8 file on a html5 player on my website hi i need someone with good technical knowledge regarding video streaming and broadcasting to help me setup xhr cookie request to play any m3u8 file on a html5 player on my website Please don not bid randomly for the sake of bidding , if u know about then only bid 2 Javascript, AJAX, 视频传播, HTML5, jQuery / Prototype Oct 19, 2017 Oct 19, 20175天 4时 $56
crawl one website info for me I need u make a user to [链接已删除,请登录查看] and see if u can crawl by php, json, javascript and so on from [链接已删除,请登录查看] i need the question, and word they ask and word from foreign language. Make Your price for this code. 25 PHP, Javascript, AJAX, 网页搜罗, HTML Oct 18, 2017 Oct 18, 20174天 16时 $3535
Project for Fedor V. Hi Fedor V., I noticed your profile and would like to offer you my project. We can discuss any details over chat. 2 PHP, AJAX, 软件构架, Prestashop, MySQL, Oct 18, 2017 Oct 18, 20177天 15时 $172
PHP App build for web Hello, I have a complex project to be built 100% on PHP, this is a urgent project – the timeline is 6 weeks. It is building a website app. This project requires a custom backend to handle a number of functions from the frontend. The frontend will be using bootstrap and PHP, communicating to a MySQL database. Later versions we hope to build into a NodeJS platform, providing an e... 44 PHP, Javascript, AJAX, MySQL, HTML Oct 18, 2017 Oct 18, 20174天 13时 $13431
Ajax / JQuery delete Delete images using ajax / jquery on editing page without refresh entire page, only remove selected image after click delete button. 28 Javascript, AJAX, HTML, jQuery / Prototype Oct 18, 2017 Oct 18, 20174天 12时 $195
Developing chat option and video calling from my website I'm trying to developing website/application .. which will register customers . This Registered customer options of chat with the agents if they are live or agents will schedule time for chatting with customers and same with the video calling as well . 29 Javascript, AJAX, iPhone, HTML5, jQuery / Prototype Oct 18, 2017 Oct 18, 20174天 7时 $5087
PHP developers who can work with non-MVC code I have an existing project which needs a few bugs to be resolved. The code is non-MVC, and hence I'm looking for someone who understands core PHP and has experience with it. 28 PHP, Javascript, AJAX Oct 18, 2017 Oct 18, 20174天 3时 $1038
Project for tmndungu Hi tmndungu, I noticed your profile and would like to offer you my project. We can discuss any details over chat. 0 AJAX, C# 编程, , Agile 开发, 大数据, ASP.NET Oct 17, 2017 Oct 17, 20176天 10时 -
Looking for Symfony Expert - Website Development Phase 1 PROJECT OBJECTIVE: The purpose of the website is for general users to be able to easily search and find their specific needs for wedding functions. Similarly, the platform will be used by suppliers to advertise their goods and services they provide for wedding occasions. JOB DESCRIPTION: ================ 1. Most of the user section has been developed already and needs styling (User Section... 22 Javascript, AJAX, HTML5, Symfony PHP, CSS3 Oct 17, 2017 Oct 17, 20173天 8时 $7737
I need login portal in my website like http://growmarkindia.com i need log in portal like [链接已删除,请登录查看] same functionality of log in 10 PHP, Javascript, 网站设计, AJAX, HTML Oct 17, 2017 Oct 17, 20173天 6时 $920
Build a website We want to have a website(for application) like Uber. Information page, Sign-Up section, Log-In section, and term and condition page. We have a theme of page, but we don't have a design for this. Fortunately we have a logo and app. 48 网站设计, 平面设计, AJAX Oct 17, 2017 Oct 17, 20173天 6时 $148
Full Time Web Developer for Daily Deal Website FirstCoupon, a daily deal website which lets the Online Shoppers find best deals & discount coupons from your favourite online shopping stores like Amazon, Flipkart, Paytm, MakeMyTrip, Jabong, Myntra, and lot more... 14 PHP, Javascript, 网站设计, AJAX, jQuery / Prototype Oct 17, 2017 Oct 17, 20173天 4时 $3108
Google Tag manager Transaction tag setup I need a Transaction Tag Setup in Ajax website 6 PHP, Javascript, AJAX, WordPress, HTML Oct 17, 2017 Oct 17, 20173天 $889
php ajax form I need to create a php form like this one [链接已删除,请登录查看] with same filters, same functions, same dashboards the data is got from mysql database where there will be 2 tables as indicated and i'll able to change the cells like now (where there aren't any formulas) 53 PHP, Javascript, AJAX, 软件构架, MySQL Oct 17, 2017 Oct 17, 20172天 23时 $1387
Fixing m3u8 links with cors issue to play on HTML5 video player of my website i have a few official m3u8 links scraped from official providers i want someone who understood this issue and solve it for me , please dont bid if u dont know about this issue 3 PHP, Javascript, AJAX, 视频传播, HTML5 Oct 17, 2017 Oct 17, 20172天 22时 $726
Need some features in WordPress Hi, I need some features to be built in WordPress like AJAX etc. Probably 1-2 hours work for someone who knows how to. 12 PHP, AJAX, WordPress Oct 16, 2017 Oct 16, 20172天 15时 $141
tchat + ticketing Tchat basic chat with action cable where user can see a list of contacts and talk to them. When someone send a message user receive notification on the app. User can also search for other users and send friend invitation request Ticketing system 19 Javascript, Ruby on Rails, AJAX, HTML5, jQuery / Prototype Oct 16, 2017 Oct 16, 20172天 9时 $5472
Project for Tamas L. Hi Tamas L., I noticed your profile and would like to offer you my project. We can discuss any details over chat. 1 Java, JSP, Javascript, J2EE, AJAX, Oct 16, 2017 Oct 16, 20175天 7时 $8669
Create a webservice wich Integrates symplybook.me with application on ms sql server We are an occoupational health and safety provider with 4 sites where people can book theire Medical examination. We are planning to use symplybookme to online booking of our services. the problem is that we dont have any programming skills to implement this 33 PHP, Javascript, AJAX, C# 编程, 微软 SQL 服务器 Oct 16, 2017 Oct 16, 20172天 5时 $4937
Build a web application I want a web application in codeigniter and looking for a candidate who has good knowledge in php, codeigniter, javascript, ajax and in mySQL. I need a home loan web application. please only bid if you have your portfolio strong. Thanks, 20 PHP, AJAX, Codeigniter, MySQL, HTML Oct 16, 2017 Oct 16, 20172天 3时 $1171
Core PHP with JSON and PDF/Canvas Experience This is not for freshers. Need a highly skilled PHP Developer. All the design work is done and I have a clear scope of work defined. 1. The user data will come from a JSON, so there will be SSO feature using this JSON 2. PDF editing/Canvas feature is required, so any experience with online image editing, design studio, etc will be an advantage. 3. Needs to be completed within a week. I will ... 78 PHP, Javascript, AJAX, MySQL, HTML Oct 16, 2017 Oct 16, 20172天 2时 $9246
Online Loan web application I am looking to develop online Loan application. Application requirements are as per below. If you developed similar application than send me details. BEFORE putting bid read all requirements. Platform Details: Front End Web Page Design – HTML5, CSS3, Bootstrap, Jquery. Front End and Back End Programming – PHP (codeigniter), JavaScript, Jquery, Ajax. Data Base – MySQ... 92 PHP, 网站设计, AJAX, HTML, jQuery / Prototype Oct 16, 2017 Oct 16, 20172天 2时 $8945
Hire a Magento Developer -- Hello guys, I hope you all fine. We have 2 sites with Magento. and we need to do some changes and editing to it. So we need a professional Magento developer to work with us for a long time. but firstly give me your price for example: speed up the sites So I can know how much is your cost. 57 PHP, AJAX, Magento, 电子商务, HTML Oct 16, 2017 Oct 16, 20172天 $1568
Looking for web developer Looking for part time top notch backend/web developer. Expert level experience in object-oriented programming and test-driven development. Expert level development capabilities in Java or Python. 3+ years of experience in Web UI development using react JS or redux or similar technologies 5+ years of experience in Javascript technology and frameworks 3+ years of experience with u... 17 Javascript, AJAX, CSS, Angular.js, React.js Oct 16, 2017 Oct 16, 20171天 19时 $1404
Need php mysql base programer add size and color option in my website please do not bid if you have experience add size and color and quantity in products details page using php core . see the sample .[链接已删除,请登录查看] where size option does not retrive in cart update page because no code vailable for tretrive. you need to know how to retrive color and size option to cart. if you can place bid 12 PHP, Javascript, AJAX, MySQL, HTML Oct 15, 2017 Oct 15, 20171天 6时 $172
insert html / php / jquery page inside wordpress page i have a page html / php / jquery need to insert inside wordpress page file names and code [链接已删除,请登录查看] thank you 20 PHP, AJAX, WordPress, MySQL, jQuery / Prototype Oct 15, 2017 Oct 15, 20171天 6时 $179
small and quick some part of php programming I have web page being built now and I need a person who can take care of barcode creation and a printing part....quick and easy(the Lowest bidder will be taken) 15 PHP, AJAX, MySQL, HTML Oct 15, 2017 Oct 15, 20171天 1时 $133
Opencart Expert : Need a web developer -- 2 Need a freelancer to help us in our project. we have 10 website which we need to build on the Opencart framework. Bid interested freelancer. remember its urgent you should only bid if you can start right now. 18 PHP, Javascript, 网站设计, AJAX, HTML Oct 15, 2017 Oct 15, 20171天 $1032
PHP : Garbing urls of google doubleclick image and adurls (you must know how to render) Please write a php script grabing urls of google doubleclick image. Please see [链接已删除,请登录查看] for more info You must be familiar to js render and handling cookie for this project. This is NOT "curl" easy task. The script must render javascript to obtain doubleclick image 13 PHP, Javascript, AJAX, 软件构架, HTML5 Oct 14, 2017 Oct 14, 201718时 26分 $4096
Hire a Web Developer i am trying to connect my game server here [链接已删除,请登录查看] however i am unable to do so because i have 1 error i get this error Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at [链接已删除,请登录查看] (Reason: CORS header 'Access-Control-Allow-Origin' missing). this error can be viewed inside of the websites "Inspect Elements" 8 PHP, Javascript, XML, Python, AJAX Oct 14, 2017 Oct 14, 201717时 17分 $4750
Freelance developer for website login/poll submission I need a developer to create a set of bootstrap-styled pages to handle the following pages for a personal website: 1. Account Creation - a page for users to register an account (requiring admin approval) 2. Login - verify a user's credentials 3. Poll submission - allows the logged in user to submit predictions via a poll/form. The data from these submissions should be stored in a flat f... 26 PHP, AJAX, 自由职业, 引导程序 Oct 14, 2017 Oct 14, 201713时 39分 $1568
Batch Job to Post Chatter feed on Accounts Need a batch job to run every hour and Post chatter feed on accounts. There are two objects called Customer Registration and Accounts. My batch job should first pick all the customer registrations with certain specifications("Checked for prospects = false", Name !=null, Phone number!=null) and pick all accounts(with specifications "start onboarding chatter post = false, account stat... 3 Java, 系统管理, AJAX, Salesforce.com, 软件营销应用开发 Oct 14, 2017 Oct 14, 201710时 35分 $234
EXPERT .NET (MVC) DEVELOPER/TEAM needed. (Urgent). I am looking for a Dot Net developer who have expertise in MVC architecture and knows how to make RESTful APIS through this framework., Developer/Team must have done more than 2 large scale projects and must know how to handle and collaborate with other teams to carry out the job. Please bid with relevant portfolio justifying your skill-set in .net MVC. Looking forward to talk with you in chat... 43 AJAX, C# 编程, MVC, ASP.NET, 微软 SQL 服务器 Oct 14, 2017 Oct 14, 20174时 20分 $4362
stop other sound from my wordpress website -- 2 - 14/10/2017 08:02 EDT i have a website [链接已删除,请登录查看] where many sound playing but i want only radio player sound play . stop other sound from my website.. when we click on last two menu "politics" and "contact....."then many sound playing we want stop other sound.. 16 PHP, AJAX, WordPress, CSS Oct 14, 2017 Oct 14, 20173时 29分 $148
stop other sound from my wordpress website i have a website [链接已删除,请登录查看] where many sound playing but i want only radio player sound play . stop other sound from my website.. when we click on last two menu "politics" and "contact....."then many sound playing we want stop other sound.. 27 PHP, AJAX, WordPress, CSS Oct 14, 2017 Oct 14, 20172时 17分 $178
Web Application PHP based web application project for government. MVC framework - Code Igniter or Cake PHP, MySQL, JQuery/AJAX 2 month assignement 55 PHP, AJAX, CakePHP, jQuery / Prototype, 引导程序 Oct 14, 2017 Oct 14, 2017已经结束 $7108
Ajax Database upate An editable <div> displays the contents of a field in the database. When the user edits this div, the database should be updated using Ajax with the new contents of the <div>. See attached PDF. 53 PHP, Javascript, AJAX, MySQL, jQuery / Prototype Oct 13, 2017 Oct 13, 2017已经结束 $765
EXPERIENCED DJANGO DEVELEOPER Require experienced Django developer for a long term project. min work window is 20-25 days. 19 Python, AJAX, Django, 软件构架 Oct 13, 2017 Oct 13, 2017已经结束 $3914
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