Summary
Learn how to create dynamic form calculations in Gravity Forms on WordPress without using JavaScript or custom PHP. Follow step-by-step instructions to make a BMI calculator for live calculations on your website.
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Highlights
- Easy creation of dynamic form calculations in Gravity Forms on WordPress
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- Utilizing number fields for height, weight, height square, and BMI in the form
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- Using conditional logic to display results based on BMI calculations
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- Hiding unnecessary fields to streamline the user experience
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- Embedding the form on a WordPress page for interactive BMI calculation
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- Demonstrating immediate updates in BMI value as height and weight inputs change
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Key Insights
- Creating dynamic form calculations with Gravity Forms on WordPress. Use plugins to simplify the process for users who are not familiar with JavaScript or custom PHP coding. This allows for the easy integration of complex calculations on websites.
- Utilizing number fields for height, weight, height square, and BMI. This ensures accurate data input and calculation, providing users with a seamless experience while using the BMI calculator.
- Implementing conditional logic to display different results based on BMI calculations. Enhances the functionality of the form, allowing users to receive personalized feedback on their BMI status.
- Hiding unnecessary fields such as height square improves the visual appeal of the form. Prevents users from being overwhelmed by irrelevant information, creating a more user-friendly interface.
- Embedding the form on a WordPress page enables users to interact with the BMI calculator directly on the website.
- Demonstrate immediate updates in the BMI value as height and weight inputs change. Showcase the real-time calculation features of Gravity Forms, enhancing user experience and encouraging active participation.
The post How to: Gravity From Calculations with BMI example. appeared first on MRK WP.