Need JS expert to fix a couple of little issues

Đang Thực Hiện Đã đăng vào 4 năm trước Thanh toán khi bàn giao
Đang Thực Hiện Thanh toán khi bàn giao

Need a JS expert to solve quickly 2 problems:

1 - Sometimes site get like "freezed" when going into a page, or clicking in the go back explorer button, the page load but not the ajax requests i need fix this in 2 possible ways:

- Getting the error that does these issue.

- Doing a script to refresh page when no receiving ajax requests.

2 - On register form i want show the error in a modal (modal already exists, we only need show there the errors). Like username invalid, email invalid, etc.

This is a very quick task that do not should take more than 30-60min.

Urgent.

JavaScript PHP jQuery / Prototype AJAX

ID dự án: #24683367

Về dự án

12 đề xuất Dự án từ xa 4 năm trước đang mở

12 freelancer chào giá trung bình€28 cho công việc này

bjrupani

Hello hiring member i hope you are doing well i am bhavika i have 4+years experience in php , laravel ,ajax , jquery , javascript , html, css , bootstrap i have done many project i can start this right now so please gi Thêm

€30 EUR trong 1 ngày
(246 Nhận xét)
7.6
a4logic

Greetings from Webwised I am reaching out because I have come across your project requirements. We are a software development firm with the mission of creating value for our customers. We are experts in Custom Web D Thêm

€30 EUR trong 1 ngày
(195 Nhận xét)
7.3
NishchayTech

JavaScript can cause "freezing" of the web page even when there is too much computations being done in the background. This might not necessarily be due to a particular "error". Thus you may need to consider cleaning t Thêm

€50 EUR trong 1 ngày
(103 Nhận xét)
6.8
vitalykuzin

Hello As a senior JS expert, I can fix your 2 issues within a short time. I think you will be 100% satisfied with my perfect delivery. I am available to start right now and then I am willing to showcase the clear progr Thêm

€15 EUR trong 1 ngày
(22 Nhận xét)
5.6
metakin

Hello, I can help to you for this topic. My skills and experiences in: - Wordpress - E-Commerce - PHP - Javascript (Node.js, Angular, React js) - Mobile (React Native, Ionic, Cordova) - Linux - Python - React Native Thêm

€19 EUR trong 7 ngày
(8 Nhận xét)
5.2
thinkbased

Hi , I've read the details .i can start right away to finish it asap .

€40 EUR trong 7 ngày
(10 Nhận xét)
4.2
ecksdeegege

Hello Just read your project very carefully and exactly understand what you really want. I am a senior Web developer with over 5 years of experience in Javascript and Jquery Ajax. I have built a lot of web sites and pa Thêm

€15 EUR trong 1 ngày
(12 Nhận xét)
4.0
chiragtnj

Hello, I can help you in site "freezed" like issue & add the validation to the register form. Can you send me the link of the page so i can check this at my end. We can discuss this for further position. happy to ta Thêm

€30 EUR trong 7 ngày
(5 Nhận xét)
2.9
fff2017aleksandr

Hello. I want to do your task in several hours. Tell me when you still need my help Note: If you want to rent my Upwork site account, i dont't have, and please ignore my answer.

€30 EUR trong 1 ngày
(7 Nhận xét)
3.7
Crisaragon32

I am a Javascript expert i will give you the best solution for those little issues in little time. I can make it right now

€30 EUR trong 1 ngày
(0 Nhận xét)
0.0