How to Use the BMI Calculator

1. Open the BMI Calculator Page: Open the HTML page containing the BMI calculator you've created using a web browser (such as Google Chrome, Mozilla Firefox, or Safari).
2. Enter Data: In the BMI calculator form, input your weight in kilograms (kg) into the "Your Weight(kg)" field and input your height in centimeters (cm) into the "Your Height(cm)" field.
3. Click the "Calculate BMI" Button: After entering your weight and height, click the "Calculate BMI" button to calculate your BMI.
4. Calculation Result: After clicking the "Calculate BMI" button, you'll see the calculated BMI result displayed in the "Your BMI" field. Below it, you'll find text explaining the meaning of your BMI range in the "This Means" field.
5. Reset or Repeat: If you wish to calculate your BMI again with different numbers, you can clear the values in the weight and height fields and then enter new data. After that, you can click the "Calculate BMI" button again.
6. Reset the Form: If you want to clear all entered data and start the process from the beginning, you can click the "Reset" button.
7. Error Messages: If you attempt to calculate BMI without filling in both weight and height fields or input invalid values (such as negative numbers), you will receive an error message below the form.
8. Using the Alert Message: If you try to click the "Calculate BMI" button without filling in both weight and height fields, you will also see an error message appearing below the form.
9. Analyzed Result: After the calculation, you'll receive information about whether you are categorized as "too thin," "healthy," or "overweight" based on your BMI value.

Make sure to input accurate data and understand the meaning of the calculation results. This BMI calculator can help you understand if your weight falls within a healthy range. However, remember that BMI is a general indicator and may not reflect an individual's overall health status. If you have further questions about using the BMI calculator or any other topics, feel free to ask!