Basic
Start without params
Set min value, max value and start point
<input id="range_02"/>
$("#range_02").ionRangeSlider({ min: 100, max: 1000, from: 550});
Set type to double and specify range, also showing grid and adding prefix "$"
<input id="range_03"/>
$("#range_03").ionRangeSlider({ type: "double", grid: true, min: 0, max: 1000, from: 200, to: 800, prefix: "$"});