Variable price virtuemartJobb

draw previous day max. High nad Low on todays chart draw the lines from midnight to midnight calculate max. High and Low from midnight to midnight needs to be counted and drawn according to time zone set (time zone I will input manually) I am in UTC+2, I need to do calculation in eastearn standart time zone, that's why on my chart are ...calculate max. High and Low from midnight to midnight needs to be counted and drawn according to time zone set (time zone I will input manually) I am in UTC+2, I need to do calculation in eastearn standart time zone, that's why on my chart are the lines from 6:00 to 6:00 (it is midnight in EST) skips weekends it will draw fridays max High and Low on Monday's chart make for 10 days in history (this variable I want to input manually)...

For my ongoing project, I am in need of an expert in econometric analysis with a special focus on time series data. Here, the tasks will involve: Analysing short and long term relationships between variables. It can be Johansen cointegration analysis, ARDL or ARIMA analysis. Dependent variable; Bitcoin price movement The independent variables are the US interest rate, US inflation, and the NASDAQ index. This project would be ideal for someone who has a strong background in econometrics, statistics, and mathematics. Practical experience in using time series analysis techniques, particularly ARIMA, VAR, and ARDL is essential. Additionally, the ability to clearly communicate complex analysis results would be a significant advantage. Please bid with relevant experience and por...

I'm in need of a expert who can fix issues relating to text alignment on my canvas. What I need - 1. The text should be always in the center position within the wrapper. 2. There will be a variable that has 3 options: a) automatic b) shorten c) line break. if the variable value is "automatic" - Then the text should be in one line whatever the text length it is. That means you need to decrease the font size accordingly. if the variable value is "shorten" - Then the text should be in one line too but if there is no space at the end it will cut the text. if the variable value is "line break" - Then the text should go to the next line if there is no space at the end. **** I have uploaded a zip file. Here all the code is...

I need an experienced WordPress developer for extensive customization of my WordPress theme and WooCommerce functionalities. The main tasks include: - Customizing WooCommerce for unique product variations and custom features on single product pages. Familiarity with variable products and conditional logic is crucial. - Incorporating additional product attributes and enabling product selection based on user input. Proficiency in PHP and custom coding is desired. Ideal candidates should have a solid foundation in working with WooCommerce, PHP, and WordPress theme development with a focus on e-commerce sites. Their programming skills should be accompanied by a keen eye for design to implement layout changes, color scheme amendments and font customization effectively. This project re...

Our Flutter app is designed for parcel delivery and has a price algorithm that could use some enhancements. Key Aspects: - **Current Algorithm**: The current algorithm for pricing is based on both distance and weight. However, it has room for improvement in terms of accuracy and speed. - **Desired Enhancements**: We are seeking a professional who can make the pricing calculations more accurate and faster. - **Integration**: If possible, we'd like to integrate the existing algorithm with third-party pricing APIs to further enhance its accuracy and cost effectiveness. - **Minimize Errors**: It is important that the improved algorithm minimizes pricing errors. This is a crucial aspect we are looking to address through this project. - **Real-time Traffic Consideration**: We would...

Problem Statement Create a ms projects (Preferably 2019 version)that creates a future project on creation of an artisanal organic jam production (strawberry flavored) : 1. With at least 32 tasks; 2. The project has to have codependencies between tasks; 3. The project has to have fixed costs and variable costs, as well resource allocation. In addition, the project needs a 500 word write up on the execution of the project. I want to emphasize that ms projects has to be used for the assignment A 500 word write up about the project

I am in need of a skilled professional with experience in developing a Mitsubishi PLC program. The program is intended to control equipment using PID (Proportional, Integral, Derivative) control system. It should be able t...Will be controlling the heating and cooling on a small mixer There is analog input (PT100 temp probe) and pressure sensor 4-20ma Analog output to 2 inverters for speed control of mixer and small pump for emptying mixer with on/off and speed control on HMI All controls for Speed and heating and cooling to be on separate pages on HMI Heating and cooling on full pid control via HMI with all variable settings available on screen Date and time to be on each HMi page Page 1 Main menu Page 2 Production Overview Speed and temperature display Page 3 + Sett...

I'm in need of a expert who can fix issues relating to text alignment on my canvas. What I need - 1. The text should be always in the center position within the wrapper. 2. There will be a variable that has 3 options: a) automatic b) shorten c) line break. if the variable value is "automatic" - Then the text should be in one line whatever the text length it is. That means you need to decrease the font size accordingly. if the variable value is "shorten" - Then the text should be in one line too but if there is no space at the end it will cut the text. if the variable value is "line break" - Then the text should go to the next line if there is no space at the end. **** I have uploaded a zip file. Here all the code is...

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...particularly when it is trying to output results. I am facing some error messages, the code actually has 2 excel files to retrieve the data from, the first one is data file (Demand, Capacity, etc), the other file is the distance matrix.. Key Details: - Issue: The code freezes during result output stage - Error messages: yes - If the Result doesn't come in (Optimum travel time and the Decision Variable results) I wouldn't accept it!!!! I am looking for a freelancer with the following skills and abilities: - Experienced in Python programming, specifically, debugging complex code - Knowledge on mathematical programming models - Understanding of Gurobi solver is preferred - Ability to identify problematic areas in code when no error message is provided Your role would ...

Necesito armar un archivo con formato de los siguientes contratos bajo la legislación mexicana aplicable. Se necesita lo siguiente: a) Formato base del contrato. b) Variables o clasificaciones de estos (ejemplo, contrato laboral por tiempo indeterminado, por obra, etc.) En este punto, mostrar la redacción de los párrafos/cláusulas según cada variable. c) Relación de información requerida para llenar los formatos. Contratos requeridos son los siguientes: 1. Contrato de mutuo 2. Contrato de trabajo (relación laboral) 3. Contrato de prestamo de dinero 4. Pagaré 5. Contrato de prestación de servicios

I'm looking for an experienced Native And...view should link out to URLs provided in the API. Ideal Skills: - Proficient in Native Android development. - Experience with creating and populating list views. - Knowledge of handling API calls and parsing data. - Understanding of fragment and activity lifecycle. - Capable of creating responsive and efficient UI. - No react native, node.js, no flutter, Please note: - The API may provide a variable number of items, so the list view should be dynamic in nature, accommodating different numbers of items. - The main action required from the fragment will be the button that opens a new activity, so attention to detail in implementing this is crucial. If you have the required skills and experience, I'll be looking forward to worki...

I'm in need of a skilled Arduino coder to create a custom code for me. My project primarily involves generating variable frequency range FSK sine wave output. Key Requirements: - Develop code specifically for Arduino R4 board + SD card module - Generate sine waves of different frequencies - Different frequencies - 10,000 different frequencies (integers) - eg: txt file (100,200,300,400,500.................n integers) Frequencies list are stored in a SD card CSV or txt format Arduino new R4 boards has built-in DAC for sine wave generation with ready made library as follows: Code for wave generation --->>> analogWave wave(DAC); int freq = 10; // in hertz, change accordingly void setup() { ...

I'm seeking an experienced developer to create an advanced price monitoring/alert system that targets Amazon, via the Keepa API Key Requirements include: - Ability to monitor price changes across a broad range of products, with specificity in certain sectors not being prioritized. - Automatic alert system for price changes. Frequency of alerts is to be confirmed, as this feature needs to be customizable. - Highly preferred for the system to be capable of tracking a variety of product categories such as Electronics, Fashion and Home Appliances. Ideal Candidate should possess: - Proficiency in Amazon's API (and Keepa API) and other relevant Web Scraping tools. - Previous Experience in developing price comparison or price monitoring tools. ...

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Looking for a Matlab expert capable of coding a system that can convert an unspecified type of file to an image. The original file format and the desired image format are undefined, thus the freelancer needs to manage variable inputs. I am unable to provide a specific size for the files that will be converted, so the system should be capable of handling files of different sizes. Skills and Experience Required: - Proficiency in Matlab - Experience with file conversion tasks - Ability to deal with variable inputs - Ability to work with large files

A real estate owner in California, Lida, inherits a piece of land. The land is modeled as a rectangular patch of variable size. The patch of land is represented with an image (list of lists). To make some money out of it, she can decide to lease the land to other people. To do that, she may decide to divide the land into four other patches. In case she decides to not lease the land, no further sub-patches are created. On the contrary, in case the land is divided into four sub-patches, some colored marks (straight lines) on the land are drawn with a thickness of one pixel to mark the private properties that are created. There is no prior knowledge of how and where the lines will be drawn, nor which colors will be used (there is no regular pattern). The only knowledge is that the l...

...detailed model of the electric drill. - Experience in assembly creation is crucial. You will be responsible for putting together the various parts of the drill in a coherent and functional manner. - Knowledge of electrical components and their selection is a must. You will be helping me to choose the right components for the drill's operation. The electric drill should have the following features: - Variable speed control: The drill should be able to operate at different speeds, catering to various drilling needs. - Forward and reverse rotation: It should be able to rotate in both forward and reverse directions for versatile use. - Drill bit change mechanism: The drill should have an efficient mechanism for changing drill bits easily. Additionally, the electric drill shoul...

...detailed model of the electric drill. - Experience in assembly creation is crucial. You will be responsible for putting together the various parts of the drill in a coherent and functional manner. - Knowledge of electrical components and their selection is a must. You will be helping me to choose the right components for the drill's operation. The electric drill should have the following features: - Variable speed control: The drill should be able to operate at different speeds, catering to various drilling needs. - Forward and reverse rotation: It should be able to rotate in both forward and reverse directions for versatile use. - Drill bit change mechanism: The drill should have an efficient mechanism for changing drill bits easily. Additionally, the electric drill shoul...

add a specific calculation to the {total_paid} variable in the Prestashop 8 order confirmation email. - The calculation I need is to add a percentage to the {total_paid} variable on the order confirmation email. - This added amount should be visible separately, not just included in the total displayed on the email. Ideal skills and experience for this job: - Proficiency in Prestashop and its email templates - Experience with custom calculations and modifications in Prestashop - Understanding of how to make modifications to variables within the email template to ensure the change is visible separately and correctly displayed.

I am in need of an expert in Stata who can help me generate specific numeric variables using logical conditions. The new variables will be created based on the existing data in my dataset, and the conditions will need to be carefully defined. Ideal Skills and Experience: - Proficiency in Stata, particularly in variable creation and manipulation. - Strong understanding of logical conditions and how to apply them in Stata. - Experience with data analysis and manipulation is a plus. Here is the project: I am looking to create new variables in a monadic dataset using information from a dyadic dataset. This will most likely require appending a dataset. I have a dataset that is monadic (one observation for a country per year) in which they make an alliance. There is another accompanyi...

Project Description: We possess a large dataset containing strings where each string consists of one or more words. Our task is to identify exact matches for these strings within another dataset that includes complete sentences. Currently, our method of loading the first set into memory as a set variable (ensuring no duplicates) and each string from the second dataset as a separate string variable is proving inefficient. Problem Statement: Iterating through the first dataset to look up each value in the second dataset has been excessively time-consuming. We require a more efficient algorithm to enhance the speed and effectiveness of these exact match lookups. Project Objectives: Develop a Python script that can perform exact match lookups quickly and accurately. Ensure the ...

I am currently conducting research that involves analyzing the relationship between two continuous variables collected from two groups. Specifically, I am seeking to assess the effect of [Variable 1- VOLUME] Collected at one timepoint on [Variable 2- THICKNESS] collected in another time point. Both variables are continuous in nature. what is the best test and graph to do this No time wasters please. Only those who definitely know the answer and can do it within hours are welcome

I'm seeking an Off-Page SEO expert to help my website increase its organic traffic. Currently, the website's traffic comes primarily from search engines, and I believe that focusing on Off-Page SEO will help it grow significantly. Key Responsibilities: - Develop strategies to improve off-page SEO. - Increase the website's organic traffic through these strategies. - Monitor the effectiveness of the changes and make adjustments where necessary.

I'm seeking an Off-Page SEO expert to help my website increase its organic traffic. Currently, the website's traffic comes primarily from search engines, and I believe that focusing on Off-Page SEO will help it grow significantly. Key Responsibilities: - Develop strategies to improve off-page SEO. - Increase the website's organic traffic through these strategies. - Monitor the effectiveness of the changes and make adjustments where necessary.

We have an Eth...seem to be troubleshooting-type script errors. Unfortunately, the specifics of the errors aren't known, so we need a developer who is expert at debugging and problem solving. Ideally, we are looking for someone with: - Deep understanding of Ethereum bots - Extensive experience with TypeScript - Proficiency in troubleshooting various TypeScript errors - Ability to identify and resolve undefined variable errors as well as syntax and type errors - Strong problem-solving skills in debugging Ethereum bots Unfortunately, we cannot provide a specific timeline due to the uncertainty surrounding the precise nature of these TypeScript errors. Thus, we need a freelancer who is flexible yet capable of working diligently to diagnose and resolve these issues as efficient...

I'm seeking a skilled professional to help with a critical issue in my Google Merchant Center. The situation involves disapproval of my new spare parts listings due to preemptive item disapproval, primarily concerning the prices. Key Responsibilities: - Address and resolve the price-related disapprovals in Google Merchant Center - Ensure product compliance with Google's policies - Help in preventing future disapprovals Ideal Candidate: - Previous experience in managing Google Merchant Center disapprovals - Proficient in Google Merchant Center policies and practices - Ability to dissect and address preemptive item disapproval issues, particularly related to pricing - A keen eye for detail to ensure the accuracy and relevance of the product listings Please bid if you'...

I'm in need of an experienced freelancer to add ...store. The selected candidate will need to: - Handle a range of physical products: My products come in a variety of sizes and colors, so experience with variable products in Woocommerce is a must. - Manage product information carefully: As I have a significant number of products, I will be providing the product information in an Excel/CSV format. The freelancer will need to ensure that this data is accurately transferred into the Woocommerce platform, including details on variations. Some products have 10 variables some products have 5, It's between 2-15 variables no more no less, If you understand all the above please type the price per product at the beginning of the proposal with the word RED. Proposals with...

Please watch video: The following should apply to products with attribute "Bossu product type" set as: Refurbished Consoles, Sell Mobile Phones, Refurbished Video Game Controllers, Sell Consoles & Smartwatch 1) We will create configurable products for some of the products, but match simple products to it, we want certain attributes to show as selectable 2) Only simple products should continue to show in the catalog/category pages and not configurable products 3)Options will appear as swatch in product page 4) If there are simple products part of a configurable product with multiple colours, the colours should show in the category/catalog pages 5) Simple products associated with configurable product SHOULD show individually If you understand and have watched the video put ...

Hello I need a skilled developer with experience in Fabric JS to help me center the text on Canvas. Now, for example, there is a variable whose value is either : 1. Automatic 2. Shorten 3. Line Break. - If the value is "Automatic" make the font size auto. I mean whatever the text length it is, make it in one line by setting the font size. - If the value is "Shorten" then font size should be the default font size and if the text length is bigger than the wrapper, then cut the text from the end. I mean for e.g. the text is "Hello there how are you ? I am fine.". This is long text, but of course, this long text will not fit in the wrapper in one line, right ? So, cut this text from end based on available space on the wrapper (red background box) ...

...Display: When a user selects a color, it should be immediately visible on the carpet in the customization window. This means that we need to show real-time color adjustments to the user as they select colors. Saving Customized Colors: Once a user is satisfied with the customized colors of the carpet, these colors need to be saved. This can be done by tracking the selected colors in a session variable or by storing them in the database linked to the user's account. Adding to Cart and Placing Order: When a user adds the carpet with customized colors to their shopping cart and places an order, the selected colors need to be included in the order details. This means that the customized carpet, along with the chosen colors, will be received by us so that we can make it as the c...

Please watch video: The following should apply to products with attribute "Bossu product type" set as: Refurbished Consoles, Sell Mobile Phones, Refurbished Video Game Controllers, Sell Consoles & Smartwatch 1) We will create configurable products for some of the products, but match simple products to it, we want certain attributes to show as selectable 2) Only simple products should continue to show in the catalog/category pages and not configurable products 3)Options will appear as swatch in product page 4) If there are simple products part of a configurable product with multiple colours, the colours should show in the category/catalog pages 5) Simple products associated with configurable product SHOULD show individually If you understand and have watched the video put ...

I'm in need of an experienced freelancer to add ...store. The selected candidate will need to: - Handle a range of physical products: My products come in a variety of sizes and colors, so experience with variable products in Woocommerce is a must. - Manage product information carefully: As I have a significant number of products, I will be providing the product information in an Excel/CSV format. The freelancer will need to ensure that this data is accurately transferred into the Woocommerce platform, including details on variations. Some products have 10 variables some products have 5, It's between 2-15 variables no more no less, If you understand all the above please type the price per product at the beginning of the proposal with the word RED. Proposals with...

I am looking for a talented developer proficient in C programming, yacc, and compilers course. The main task is to develop a semantic analyzer to work on top of my yacc syntactic parser which is implemented in C for a compilers course. Specifically, the semantic analyzer should be capable of: - Type checking - Variable resolution - Control flow In case of type checking errors, the semantic analyzer should be effective enough to: - Display error messages This is a complex task that requires deep understanding of language design, yacc, and C programming. So you should be capable of analyzing the structure of a parser and developing a semantic analyzer accordingly. Your experience in compiler designing, programming language theory, and semantic analysis will be held in high re...

I need a data analytics expert to execute a house price prediction project while also comparing various prediction models using R. Aspects of the project include: - Execution of data cleaning and preparation - Building various prediction models including regression and w.r.t a single & multiple features - Interpreting and visualizing the results of these models and comparing the model performance using metrics such as R2, RMSE etc - Crafting an academically sound 1500-word report summarizing the findings and related literature The ideal freelancer will have substantial experience with data analytics in R, specifically with data cleaning, model building, and results interpretation and visualization. They should also possess strong academic writing skills.

I'm in need of a bash script to automate data parsing from a CSV file. Please see (attached) for actual source data. The data is separated with a semi-colon (;)....data is separated with a comma (,). Headers (5 columns) as follows: Date,Time,Download,Upload,Ping Where: * Date is formatted in YYYY-MM-DD * Time is HH:MM * Download, Upload, and Ping are rounded to the nearest integer. Now for the technical challenge... The Timestamp data is presented in UTC format to great precision: 2024-04-18T00:05:02.401204Z Somewhere in the script, I'd like a variable representing the offset from UTC time, like: # offset from UTC offset=-4 Running the above date through that offset into the target format would yield 2024-04-17,20:05 --- Pure bash script, no third party t...

Please watch video: The following should apply to products with attribute "Bossu product type" set as: Refurbished Consoles, Sell Mobile Phones, Refurbished Video Game Controllers, Sell Consoles & Smartwatch 1) We will create configurable products for some o...show in the catalog/category pages and not configurable products 3)Options will appear as swatch in product page 4) If there are simple products part of a configurable product with multiple colours, the colours should show in the category/catalog pages 5) Simple products associated with configurable product SHOULD show individually I believe this way could work if there is another way to have variable options that directly links to simple products then let me know

We would like to add a func...Display: When a user chooses a color, it should be immediately visible on the carpet in the customization window. This means we need to be able to show real-time color adjustments to the user as they select colors. 5. Saving custom colors: Once a user is satisfied with the custom colors of the carpet, these colors should be saved. This can be done by keeping track of the selected colors in a session variable or by saving them to the database associated with the user account. 6. Add to cart and order: When a user adds the custom color rug to their cart and places the order, the selected colors must be included in the order details. This means that the custom carpet arrives to us together with the chosen colors, so that we can make it the way the customer...

...Display: When a user chooses a color, it should be immediately visible on the carpet in the customization window. This means we need to be able to show real-time color adjustments to the user as they select colors. 5. Saving custom colors: Once a user is satisfied with the custom colors of the carpet, these colors should be saved. This can be done by keeping track of the selected colors in a session variable or by saving them to the database associated with the user account. 6. Add to cart and order: When a user adds the custom color rug to their cart and places the order, the selected colors must be included in the order details. This means that the custom carpet arrives to us together with the chosen colors, so that we can make it the way the customer wants it. Ideal Skills an...

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I am seeking an experienced UI/UX designer to create a user-friendly and intuitive design for a real-time fuel price tracking mobile app for both iOS and Android platforms. The app will not only display the current prices of fuel from nearby gas stations but also provide detailed features like: - Gas station reviews - Navigation to the selected gas station - Opening hours of gas stations The ideal candidate for this project should possess strong expertise in UI/UX design with a solid understanding of interactive application development. Experience in designing location-based service applications or similar platforms would be a major plus. The objective is to create a seamless and optimal user experience. Your design should facilitate real-time data updates, and effectively incorpo...

I'm seeking a skilled professional to work on the PCB design for a BLDC Stepper Motor. I want to create the smallest board (ideally 15mm x 30mm or less). The motor requires 12v, I'm hoping for the PCB to contain everything, and there could be a third button for speed or an FWD/rev switch and a pressure button for variable speed. I've been looking at the Attiny85 and L293D to drive the motor, but I'm happy to change that up to anything else.

I'm looking for a developer to create a comprehensive web and mobile application for tracking viagogo competitors and prices. Key Features: - User Registration & Login: Users should be able to sign up and log in to the platform. - Ticket Listing & Search: The application should allow users to list and search for tickets for various events. - Price Comparison Functionality: A crucial aspect of this tool is to offer users the ability to compare prices across different platforms. This will enable them to make informed decisions on ticket purchases. Platform: - The mobile app should be available on both iOS and Android, so experience in developing for both platforms is essential. I'm looking for a proactive, experienced team that can deliver a user-friendly, effic...

...This document will primarily serve to organize discussions, set goals, and allocate tasks. Key Specifics: - The meetings will be held on a weekly basis, requiring the template to be durable and reusable. - Ideally, the structure of the template should be a blend of both flexible and fixed elements. It must contain sections with consistent topics for every meeting while also providing space for variable elements to accommodate specific issues as they arise. - Some things I want on the template include: at the top a space for the "week of____" and "family meeting date_____"; space to list upcoming dates; space to list proposed expenses >$200; and space to list other topics. I am also envisioning check boxes or spaces next to each item for "discussed...

I need an experienced HTML developer to update my webpage code. The key requirement is to add an auto-population feature. Key Requirements: - Implement an auto-population feature in the HTML code. - The auto-population should be activated based on a specific VAR (variable) included in the "Script AutoPop Matrix V1". The autopop will then open a specific Menu item based on the VAR and the Script AutoPop Matrix. Ideal Skills and Experience: - Strong expertise in HTML, JavaScript and possibly AJAX - Prior experience in implementing auto-population features in webpages - Ability to work on the project and deliver within 2 weeks time.

...looking to enhance user experience by adding a product price comparison feature. Here are the specifics and requirements: - **Stores:** The product price comparison feature should specifically include Amazon, iHerb, and ASOS and many other stores This list is subject to expansion in the future, so the solution should be scalable to accommodate additional stores. - **Search Functionality:** The product search should be versatile, allowing users to search by product name, category, . This will provide users with flexible options to find the products they are interested in across the stores integrated. - **Product Information:** The results of the price comparison should display key information for each product including the product name, price, store name, ...

Please watch video: The following should apply to products with attribute "Bossu product type" set as: Refurbished Consoles, Sell Mobile Phones, Refurbished Video Game Controllers, Sell Consoles & Smartwatch 1) We will create configurable products for some o...show in the catalog/category pages and not configurable products 3)Options will appear as swatch in product page 4) If there are simple products part of a configurable product with multiple colours, the colours should show in the category/catalog pages 5) Simple products associated with configurable product SHOULD show individually I believe this way could work if there is another way to have variable options that directly links to simple products then let me know

I am searching for an expert in Cryptocurrency specifically Ethereum to develop an automated tracking system. Key Responsibilities: • This platform will specifically monitor the price fluctuations of Ethereum in real-time. • Implement real-time data feed mechanisms. Ideal Candidate: • Money and finance expertise, or proven track record in tracking cryptocurrency. • Extensive knowledge in developing real-time price tracking systems. • Understanding of Ethereum trading strategies is a plus. The overall aim of this project is to establish a secure and reliable mechanism to not miss any crucial price changes of Ethereum cryptocurrency.

Hello, I have around 100 products using the built-in variation system of Woocommerce, I would like to recreate all of these variables and the product options in one of the plugins that work as product addons with conditional logic. Something like YITH, or woocommerce product addons + conditional logic addition. Or a plugin that you can recommend that has options/addons and conditional logic. I need the original 100 product options recreated in the plugin that we agree on + 50-60 more products. Please mention the plugins you worked with for variations that support conditional logic as well. If you understood all of the above please type RED at the beginning of your proposal. Proposals without it will be ignored.

...be able to fix my marketplace product price and Variation price. My regular price and sales price doesn't work. Only the regular prices appear on the product page but the sale price doesn't. The sale price will only appear when I put a discount ($ or %) I want to be able to manually add a regular price and a sale price without having to put a number on the discount section. If the discount section is 0$ or 0%, and my regular price is $99.99 and the sale price is $49.99, both of them should show in the single product page and it should do an automatic calculation to guess the discount (% only or $) only on the single product page. Also when I add a discount price, for example 50$ off or 50% off on th...