If you have a web site that deals with health or diet then here is a calculator that may make a good addition to your site. For those looking at this calculator not familiar with body mass index, it is the the ratio of body weight to the square of your height and is a general indication of whether someone is overweight.
The following calculator uses your weight and height to determine your body mass index.
If you want to add a copy of this BMI calculator to your site then the first thing you need to do is to get the HTML for the body fat calculator.
Sample Page | HTML | Javascript