<!doctype html> <html lang="en"> <head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <title>jQuery UI Spinner - Overflow</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" data-modules="external/jquery-mousewheel/jquery.mousewheel"> $( "#spinner" ).spinner({ spin: function( event, ui ) { if ( ui.value > 10 ) { $( this ).spinner( "value", -10 ); return false; } else if ( ui.value < -10 ) { $( this ).spinner( "value", 10 ); return false; } } }); </script> </head> <body> <p> <label for="spinner">Select a value:</label> <input id="spinner" name="value" /> </p> <div class="demo-description"> <p> Overflowing spinner restricted to a range of -10 to 10. For anything above 10, it'll overflow to -10, and the other way round. </p> </div> </body> </html>