<!doctype html> <html lang="en"> <head> <meta charset="utf-8"> <title>jQuery UI Slider - Snap to increments</title> <link rel="stylesheet" href="../../themes/base/all.css"> <link rel="stylesheet" href="../demos.css"> <script src="../../external/requirejs/require.js"></script> <script src="../bootstrap.js"> $( "#slider" ).slider({ value:100, min: 0, max: 500, step: 50, slide: function( event, ui ) { $( "#amount" ).val( "$" + ui.value ); } }); $( "#amount" ).val( "$" + $( "#slider" ).slider( "value" ) ); </script> </head> <body> <p> <label for="amount">Donation amount ($50 increments):</label> <input type="text" id="amount" readonly style="border:0; color:#f6931f; font-weight:bold;" /> </p> <div id="slider"></div> <div class="demo-description"> <p>Increment slider values with the <code>step</code> option set to an integer, commonly a dividend of the slider's maximum value. The default increment is 1.</p> </div> </body> </html>