name
childNumbToWeight ( )
import prohtml.*;
HtmlTree htmlTree;
void setup(){
//enter your url here
htmlTree = new HtmlTree("http://www.yoururl.com");
println("Weight of the body: " +
htmlTree.childNumbToWeight(htmlTree.pageTree.countAllChildren()));
} description
This method converts the number of descendants of an element of the HTML document,
into a float value between 1 and 20. The values result from taking the number
of all descendants from each element. Now the programm takes all different values
and spreads them over the range from 1 to 20.
For example the values 1234, 444, 344, 322, 234, 233, 232, 230,44,33 would result in the following values: 1.0, 2.9, 4.8, 6.7, 8.6, 10.5, 12.4, 14.299999, 16.2, 18.099998.
So the exponentially increasing numbers of descendants are changed into proportionally growing float values.
For example the values 1234, 444, 344, 322, 234, 233, 232, 230,44,33 would result in the following values: 1.0, 2.9, 4.8, 6.7, 8.6, 10.5, 12.4, 14.299999, 16.2, 18.099998.
So the exponentially increasing numbers of descendants are changed into proportionally growing float values.
syntax
childNumbToWeight(childNumb);
parameters
childNumb
int, the number of childs
returns
float, the weight for the number of childs
usage
Web & Application