Modification of JS code to make TEXTAREA handle CRLF line ends correctly

$30-250 USD

Completed

Posted

over 1 year ago

$30-250 USD

Paid on delivery

I have an embedded system which has a file system, and a facility for editing a text file in that file system. See screenshot. When the Edit button is clicked, the system transmits a header and the attached JS script to the browser (chrome, firefox, edge, safari) and this opens a textarea. Then you do edits as required and click Save. All this works fine, but textarea has an undesirable property: it removes CR (0x0d) characters. Currently each line of the file being edited ends with a CRLF, so the textarea makes into just LF (0x0a). I need the JS script (see zipfile) modified so that every line ends with a CRLF, before it is sent back. Blank lines are allowed (a blank line is CRLF only by itself). There are no style sheets involved, no CSS, no PHP. Just HTML and JS. I also do not want a lot of JS. There are various editors out there (JS wrappers around a textarea) and these are huge. Please do not respond unless you have specific experience in this work.

JavaScript

HTML

Project ID: 34367875

About the project

29 proposals

Remote project

Active 2 yrs ago

Looking to make some money?

Email address

Benefits of bidding on Freelancer

Set your budget and timeframe

Get paid for your work

Outline your proposal

It's free to sign up and bid on jobs

Awarded to:

@smartarray

Should this not be a simple 'replaceAll("\n", "\r\n") on the "fileData" variable that you use for reading the textarea value and sending it as part of the PUT request for the response?

$39 USD in 1 day

5.0

(14 reviews)

5.4

29 freelancers are bidding on average $134 USD for this job

@TakeReal

Hello, My name is Sergey. I have try your script, I can load file into text area. But 404 error when I try to save file. I can fix CRLF for $30, but I need access to your server, where your script working and can save file. 2000+ successfully completed projects speak for me. All 5-star reviews and great feedback from my past Freelancer(dot)com clients available in my profile. I am an individual, I am not a company in any meaning. I need FTP or SSH or CPanel access to start right now. I can communicate via Freelancer.com. -- Sergey aka Takereal

$30 USD in 1 day

5.0

(736 reviews)

7.6

@rukshanlancer

Hey, Peter H. I am intersting in your project. I have skill sets such as HTML and JavaScript. I can start to work on your project right now. when you are available, ping me, please Thank you

$150 USD in 5 days

5.0

(88 reviews)

7.3

@amiitkumar19

Dear Client, Greetings!! I read your job very carefully and I understand you need an expert “WEB DEVELOPER & DESIGNER” . I am a professional “WEB DEVELOPER & DESIGNER” and also have a 9 years of experience in Web Developing and have done lots of projects in the same. My all websites are compatible with all devices (Desktop, Laptop, tablet and mobile phones(IOS and Android). I expertise in: -WordPress & WordPress plugin customization. -Php, Css, Html5 -Logos, Banners, Flyers, Website slider Banners -I also have a good experiece in making the site “RESPONSIVE.” -E-Commerce, Woo-Comerce, Opencart, Shopify, Codeginter -All kind of PHP framework Thanks & Regards

$160 USD in 4 days

4.9

(94 reviews)

6.4

@Sv3nie

Hi, I have this fixed and make it work as suposed within 1 day max. I am an expert in javascript Contact me for more info

$50 USD in 1 day

5.0

(69 reviews)

6.0

@AlikAgaian

Hi, there. My name is Alik and as you can see my profile, I am a tailent developer. I read your description carefully and I analyzed your requirements. As a excellent developer, I’ve been working for 10 years perfectly and smartly and I am absolutely sure that I can develop the project very well because I have lots of hands-on experience with in Node.js, Laravel, Codeigniter, PHP, Wordpress, JavaScript, HTML, Vuejs, Reactjs, React Native, Vue, Angular and MySQL and I have worked on similar projects to what you are looking for, and I am confident I can exceed your expectations. One more important thing, I am a time-conscious and detail-oriented developer. In addition, I am a person who values credit more than budget. Thanks and Regards.

$250 USD in 7 days

4.9

(20 reviews)

5.6

@ahmedaaalnaasan

Hello, my name is Ahmed I live in Turkey. I am a bilingual of English and Arabic, I have many experiences with an exquisite teamwork specializing in Website and Application. I read your project ' Modification of JS code to make TEXTAREA handle CRLF line ends correctly ', I can guarantee you to perform it in a very high quality and submit it in on the time you requested. As it happens, I want to discuss more details about your project. Some of our works can be shared with you and you can also check our last project. It would be a great pleasure working on your project Kind Wishes Ahmed

$200 USD in 7 days

4.4

(28 reviews)

6.3

@carina0530

Hello, I'm fullstack expert, with over 13 years experience dealing with web, I can help modify your system. I've previously worked on the exact similar project for another employer. When do you need this finished by? I understand how annoying it is, and can modify for you quickly! Please send me message, so i can understand details for your project. Waiting for your reply. Best regards.

$140 USD in 7 days

4.9

(12 reviews)

5.5

@davydenkodev

I read your requirement carefully so I noticed the problem that you want to fix is difference about enter line on windows and linux. I have confidence to give you satisfy result. looking for your response.

$200 USD in 7 days

5.0

(8 reviews)

4.6

@stefanandjelkov1

Hire me to save your time and money and achieve perfect results. Hi, How are you? I have read your requirement. I have 5 years of software development experience and I have deep knowledge about web development and design. If you want to test my skill, I am ready for this anytime. I'm not a alone. we're team so that we can provide high quality service for you. I am perfectly sure that I can fulfill your requirements in high quality and fast turnaround. High performance, Awesome UI, all time communication are all promised. I can deal with any issues that arise within a month after the project is over. I want to maintain a healthy relationship with you both now and in the future. I am waiting for your reply on chat. Thanks.

$100 USD in 7 days

5.0

(5 reviews)

4.3

@sergeymit

Hello, How are you ? I'm glad to have a chance that can bid your project. I've read your requirement carefully and I'm sure that I can complete your project perfectly in time. I'm an expert with web development including frontend and backend. And specially I can design the frontend quickly to match the design you provide as PSD or image. If you are willing to work with me, it is a great honor for me and you can receive a project with a sophisticated design and sufficient functions within a short period of time, I promise. I am very interested in your project and can't resist the urge to try it. Please contact me to discuss more details. Best Regards.

$100 USD in 7 days

4.7

(7 reviews)

4.4

@mandionisio154

Hi, I have many experiences in the projects like this. I will do my best to help you. if available, message me please. thanks!

$200 USD in 7 days

4.6

(13 reviews)

4.7

@Jarretdev

Hello! Nice to meet you! I will summarize all lectures and provide quality notes. I have read your requirements carefully. I am a Javascript expert and have 5 years of experience. My clients who have worked with me want to work with me again. I provide quality work as per your instructions. I'd be happy to discuss how my previous projects match yours. Thanks!

$250 USD in 2 days

5.0

(6 reviews)

4.0

@jeremytay

Hello! I will give you perfect result. After thoroughly reading your description I have clearly understood what you actually need. I am well versed in Javascript and HTML. I consider your project DOABLE as it is within my areas of EXPERTISE. I have so many years of experience in this field. NB. #100% job completion, No excuses on meeting the deadline, good communication and provision of update on job progress. Please click the chat button for more discussion about the project. Thanks and regards.

$200 USD in 3 days

5.0

(5 reviews)

3.4

@ayesharifatmed

Hello There! This is Ayesha Siddiqua. Nice to meet with you. I am an M.B.B.S doctor. I have completed my graduation from North Bengal Medical College under Rajshahi University. A versatile and professional Web & Mobile App Developer, with a commitment to and experience of developing innovative and creative Website and Mobile App solutions. I have 10 years of experience developing Industry Standard Websites and Mobile Apps for Businesses, Organizations, and Individuals. I am Highly Experienced in: • WordPress • Drupal • Magento • Angular 1-9 • React • JavaScript • PHP • Laravel • Node.js • WooCommerce • Shopify • iOS App Development • Android App Development • React Native Development • AWS • Azure • MySQL • MongoDB If you’re interested in working with me, I’m just a quick message away! I’ll get back to you as quickly as I can. Thanks & looking forward to working with you. Best Regards Ayesha Siddique

$130 USD in 3 days

5.0

(5 reviews)

3.3

@oleksandrromanc2

Dear, hiring manager. I am pretty sure I can give you great satisfaction. I can start working right away if you 'd like me to get started. I will do my best and looking forward to working for you. Thanks.

$150 USD in 7 days

5.0

(9 reviews)

3.3

@anatoliihc

Greetings, I've thought about your job carefully . It feels like it is meant for me. I have solid knowledge about JavaScript programming. I guarantee that you will get more than you've expected. Please don't hesitate to contact me for further discussion. Best regards!

$100 USD in 7 days

5.0

(3 reviews)

2.7

@podobrynin

Hello, the task is clear, you can proceed. The work will take no more than one hour. I have been learning php since school and have been practicing for over 10 years.

$100 USD in 1 day

5.0

(4 reviews)

2.7

@romanenkovanton

⭐⭐⭐⭐⭐Hello. How are you? ✔️As a full-stack developer, I have extensive experience in JavaScript. I can start ?right now and will deliver ?the perfect result you need. Please send a message to discuss more. Looking forward to hearing from you soon?. Thanks, Anton.

$100 USD in 2 days

5.0

(1 review)

2.1

@hnutovkyryll

$100 USD in 7 days

5.0

(2 reviews)

2.2

@vladyslavpiddub9

Hey, Peter H. I checked in your post. I have skill sets such as JavaScript and HTML. I can start to work on your project right now. when you are available, ping me, please Thank you

$150 USD in 5 days