am using Wix and using this technique: https://support.wix.com/en/article/wix-code-adding-a-product-configurator-to-a-wix-stores-site

Customer's satisfaction is my goal *** *** Also 100% Completion is happy of me and client. *** *** Rest is my creative idea and honest effort. *** Looking to be your Good Venture along with your project! Best Regards.

Hello, I'm Declan Murphy, I work on cloud based development mostly. Configuring and developing applications for the cloud. I am also an experienced web developer, My most recent project was developed for a company in Australia called Greenswitch Technologies. I have some experience with editing the code for web pages created dynamically by these sites. I ran several e-commerce stores myself on Shopify. In terms of the price change, is it that when someone selects an option such as a large instead of a medium the price increases? We can do this by using Javascript, we can add an event listener to listen for when the value is changed or something is clicked to change the necessary price. I should be able to have the project completed by Monday. Kind Regards Declan Murphy

Hi, I can fix your problem with ease. I can also, I can make your website with a good and professional looking web design and well maintained source code. I am new to freelancer hence I have no reviews, but I can assure you that I am very professional at my work. I can make your website without bloatware which will lower response and load time and hence increasing the performance of website. I have 3+ years of experience in web development. Kindly contact me for more details. Thank you.

I can do it in 15 days. Please specify how many products do you have and how many configuration each has on average.