jquery - Formatting slider values with commas -

$("#slider-range").slider({   range: true,   min: 0,   max: 200000,   step: 500,   values: [2500, 25000],   slide: function(event, ui) {     $("#amount").val("$" + ui.values[0] + " - $" + ui.values[1]);   } }); $("#amount").val("$" + $("#slider-range").slider("values", 0) + " - $" + $("#slider-range").slider("values", 1)); 

how format outcome: $2,500 - $20,000

you can wrap $("#slider-range").slider("values", 0) parameter , pass function take value , of regular expression replace() method return new string matched pattern:

function thousandseparate(val) {     while (/(\d+)(\d{3})/.test(val.tostring())){       val = val.tostring().replace(/(\d+)(\d{3})/, '$1'+','+'$2');     }     return val; } 

check working code: jsfiddle