Add-remove some features to php examination system

I bought a php script for online examination but i need to add some features: 1. a sistem to automatically ban users if they sign in from 2 different devices at the same time. Please contact me for fuether details.

Skills: PHP, Software Architecture

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About the Employer:
( 0 reviews ) Mexico

Project ID: #12134514

32 freelancers are bidding on average $419 for this job


Please ignore the bid price for now, as I still need to see your existing script. ------- Dear Sir, Can you please show me your existing script? Look forward to hearing from you & start further discussion thru' More

$555 USD in 10 days
(86 Reviews)

I have read your project details, and I am interested in offering my services. I provide 100% satisfaction guaranteed on all my work. Milestone is required to begin; to be released when the job has been satisfactor More

$485 USD in 7 days
(767 Reviews)

Hello, "I read through the project description carefully and I am sure that I can do this project very well. I would like to discuss this project with you." We are the team of 8 employees and over past 6 years w More

$700 USD in 10 days
(202 Reviews)

Hello, my name is Victoria. I represent Ukrainian IT Company «Webbook». We provide website design and web and app development services for organizations, public and government institutions, company or private web-pages More

$618 USD in 16 days
(92 Reviews)

Greetings sir, i am an expert freelancer for this job and your 100% satisfaction is assured if you allow me to serve. Here is the reason. Why you should pick me? a) I am a very expert desktop/web software/macro/b More

$500 USD in 5 days
(157 Reviews)
$388 USD in 10 days
(132 Reviews)

Hello We have checked the requirement and specifications. You can ask us any questions if you have. Sri Technocrat will provide fully interactive website for your project. The timeline and total cost for developm More

$555 USD in 10 days
(68 Reviews)

Hello, I have gone through your outsourced requirements "Add-remove some features to php examination system" and have analyzed that I have right skills (PHP, Software Architecture) to execute your esteemed project More

$399 USD in 365 days
(108 Reviews)
$450 USD in 10 days
(86 Reviews)

Hola estoy interesado en tu proyecto, podrias darme mas detalles? necesitas solo esa caracteristica? la base de datos es mysql? saludos [login to view URL]

$250 USD in 1 day
(61 Reviews)

Hello Dear Sir, I am available to add these features but did you upload script anywhere? can you provide me url? Please start chat from private message board & work together. Thanks, Muhammad Abrar

$444 USD in 5 days
(11 Reviews)

Good day sir! We are a team of professional web developers who have already successfully accomplished projects likes yours. I'm not gonna talk here further so you won't think I'm a bot and this is an autogenerated mess More

$250 USD in 10 days
(51 Reviews)
$250 USD in 10 days
(75 Reviews)

I have read your project. I'm sure i can help you to do it. I have 7 years of experience in PHP development, System administrator and Security researcher. Choose me then you will work with a Professional Devops, More

$250 USD in 10 days
(45 Reviews)
$250 USD in 4 days
(36 Reviews)

I have gone through your project requirement specification and as per my previous experience with this I am capable to do this project. I am expert in php development. we are new on freelancer platform but we have 6 More

$300 USD in 10 days
(18 Reviews)

i would like to work with you. Let’s have detailed discussion. [login to view URL] Android [login to view URL] [login to view URL] More

$250 USD in 10 days
(25 Reviews)

Hi I have 3+ experience in web development. I did many job like this. I have strong knowledge of Mysql, Oracle, Database Design and I have also strong knowledge in languages like Java, JSP, PHP, Javascript, Boo More

$250 USD in 10 days
(23 Reviews)

Hello, I have ranking in top 3500 on and I hope it will give you an idea about my work quality and dedication to work. You will be safe while working with me. I have dedicated in house team for Wo More

$277 USD in 10 days
(9 Reviews)

dear hiring manager i have done this work before. i can do this waiting for positive response thank you regards Tuba [login to view URL]

$250 USD in 3 days
(27 Reviews)