Is there any way to get the pixel position of the slider handle of an HTML5 range input ?
This worked for me:
var slider = $("#combicalc_contribution-slider")[0];
var sliderPos = slider.value / slider.max;
var pixelPostion = slider.clientWidth * sliderPos;
//this is your pixel value
console.log(pixelPostion);
The pixel value was calculated properly for values from 1 to 50, on your example.