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Webpage to update and insert more data to a csv file

There is a page in my website which allows the user to choose the row and column from a CSV file which was previously uploaded. What I need is that after the user inputs this new data it updates the CSV file.

Also, on another page, there is a calculation of one column of data by each column of data in the CSV file. If more columns are added to the CSV file, more results should appear in this last page. Also, below the results should appear a list of all products that were treated as NaN, if there are any.

Are you able to help me?

Beceriler: HTML, Javascript, MySQL, PHP, Web Sitesi Tasarımı

Daha fazlasını gör: upload data csv file mysql, source code export sql data csv file vb6, import data csv file sql 2005, how to display csv file on web page, what is csv file in php, php csv file upload, php query csv file, how to link csv file in html, how to display data in html from csv file, how to get csv file data in php, how to read data from csv file in html, insert data xml file sql, insert data using file csv sysutil, update mysql tables csv file, retrieve data csv file, insert data text file asp vbscript, send form data csv file asp, submit form data csv file, insert data xml file vbnet, page data csv file html

İşveren Hakkında:
( 2 değerlendirme ) Frederiksberg, Denmark

Proje NO: #19921306

Seçilen:

mobileexpert1235

Hello, how are you? Thank you for your opportunity to bid on the project. I have developed web sites for five years, including web scraps, shopping sites, business web apps, and web API integration. So, I can help y Daha Fazla

%selectedBids___i_period_sub_7% gün içinde 50%project_currencyDetails_sign_sub_9% %project_currencyDetails_code_sub_10%
(9 Değerlendirme)
4.8

Bu iş için 31 freelancer ortalamada $144 teklif veriyor

nataliaomelchenk

Hi. Yes. I can help you sincerely. CSV file manipulation is no problem for me. I will do my best. Please award me and then I can start just now. Thank you.

$200 USD in 7 gün içinde
(77 Değerlendirme)
7.6
widadsaghir1993

Hello. I am Widad, experienced web developer with good experience in web development. I understood your requirements all. AS you can see my profile, I have done many relevant web projects here. And I am very familiar t Daha Fazla

$155 USD in 7 gün içinde
(108 Değerlendirme)
7.4
anatolygenay123

Dear Sir. I have full experience with import and export and change .csv files with PHP frameworks. I can show your my recent results via private chat. Please invite me and let's discuss. Best Regards.

$155 USD in 3 gün içinde
(71 Değerlendirme)
7.1
polarjin2017

Hello? Nice to meet you. I am excited to work with you on this project. I am ready to start work immediately. I have done a lot of jobs with python. python scrap, pysql, python tkinter GUI etc Here is on of my scr Daha Fazla

$155 USD in 3 gün içinde
(120 Değerlendirme)
6.9
sashaE319WebGuru

Hello. How are you? I have just read your post and interested in this job. As an experienced web developer, I am sure I can handle your project perfectly in the quick timeline. Let me know if you have some time to d Daha Fazla

$155 USD in 3 gün içinde
(70 Değerlendirme)
6.8
grigorywazin

Dear sir. I am excellent MEAN stack developer, I think your job is very suitable for me. I am a full stack developer extensively working on backend and frontend development. I have worked with react.js, node.js, Daha Fazla

$155 USD in 3 gün içinde
(38 Değerlendirme)
6.6
crocodile305

Hi. How are you? I have 8 years of experience in Wordpress,Shopify, Laravel, Magneto,etc. I have developed no of projects in Wordpress for different businesses After reading your job detail this looks like a perfec Daha Fazla

$155 USD in 3 gün içinde
(41 Değerlendirme)
6.7
alexwmsoft

100% Completion Rate and 5 Stars Hi, there. My name is Lee, and I am an experienced web developer. I read your job description, and I am interested in your project. I have 6+ years of experiences in developing Daha Fazla

$144 USD in 3 gün içinde
(39 Değerlendirme)
6.5
nixtech

Hello Sir Can i review the current function? I can make the CSV calculation work like you have stated? I am willing to start right away. Please check my profile for work and experience. Regards Ashwin

1 gün içinde %bids___i_sum_sub_32%%project_currencyDetails_sign_sub_33% USD
(198 Değerlendirme)
6.5
naravila

Hello I am interested in your project. I can make your requirement perfectly. I can upload csv and change the data. I have experienced similar your requirement. with skills and experiences, I will help you perfectly. I Daha Fazla

$140 USD in 7 gün içinde
(53 Değerlendirme)
6.5
jaunty77

Hi there, If I understood the task correctly you basically need a web form to edit existing csv files. If that's the case I can build what you need but I'd prefer a quick chat to discuss the details. Regards, Calin.

$150 USD in 3 gün içinde
(72 Değerlendirme)
6.5
lightingdavid

Hello. I 'm expert in "HTML, Javascript, MySQL, PHP, Website Design" and I have working for 7+ years in this field. I 'm very interest to your project. I have checked your project description carefully and i can do Daha Fazla

1 gün içinde %bids___i_sum_sub_32%%project_currencyDetails_sign_sub_33% USD
(189 Değerlendirme)
6.5
janggang

Hello. I am very pleasure the opportunity to discuss this job with you. I am a full time freelancer with skills and experience on PHP and PHP frameworks, JavaScript and JS frameworks and etc. Especially, I have exper Daha Fazla

$200 USD in 7 gün içinde
(36 Değerlendirme)
6.1
Topman123

* Dear manager! *. I read description of your project very carefully. I am a talented Full Stack developer who can finish your project perfectly. I don't know about impossible. I would really appreciate it if you l Daha Fazla

$155 USD in 3 gün içinde
(31 Değerlendirme)
5.7
wpmonsters

Hello! We are a Russian-Canadian web development company with 10+ years experience and professional developers. We build all kinds of web applications: blogs, eCommerce and even custom solutions. We create thoroughly Daha Fazla

$350 USD in 3 gün içinde
(22 Değerlendirme)
5.4
coronajames

Hi there. I have read your project description carefully I am very interested in this project. I have a lot of experience in this type of work. I'm sure I can complete it on time with high quality according to yo Daha Fazla

$140 USD in 3 gün içinde
(38 Değerlendirme)
5.4
sevenstarservice

Hello, I'm a full time freelancer and am free now. I have read your project description I am very interested in this project. I have a lot of experience in this type of work. I'm sure I can complete it on time w Daha Fazla

$155 USD in 3 gün içinde
(22 Değerlendirme)
5.4
Ivan927

Hello! I am very interested in your post project. i am really looking for this kind of project for a long time in freelancer since i have rich experience on it. I think this project is very suitable for me and i am Daha Fazla

$155 USD in 3 gün içinde
(11 Değerlendirme)
5.2
daistar125

Dear Client. How are you? I read through the job details extremely carefully and I am absolutely sure that I can do the project very well. I am very familiar to use CSV file on the website. I can use the PHP librarie Daha Fazla

$111 USD in 3 gün içinde
(18 Değerlendirme)
5.2
imagicsoft

⭐⭐⭐ Hi I have just read your job description. I can do it perfectly as a senior developer. I am very interested. Please contact me and then share the details. Thanks

$100 USD in 7 gün içinde
(19 Değerlendirme)
4.6