“jQuery Slider” Ответ

jQuery Slider

//Initialize the slider with the value option specified:
$( ".selector" ).slider({
  value: 10
});

//Get or set the slider value, after initialization:
// Getter
var value = $( ".selector" ).slider( "option", "value" );
// Setter
$( ".selector" ).slider( "option", "value", 10 );