if(event.keyCode == "49")
{
$("#slider_feedback").html(mod3["rc" + clip + "_1"]);
$("#slider_feedback").show();
$(".ui-slider-handle").css("left", "0%");
}

if(event.keyCode == 49 || event.keyCode == 97)
{
$("#slider_feedback").html(mod3["rc" + clip + "_1"]);
$("#slider_feedback").show();
$(".ui-slider-handle").css("left", "0%");
}

if(event.keyCode == "49")

if(event.keyCode == '49' || event.keyCode == '97')

if(event.which== 49 || event.which== 97)

var mapKeys = [
   49: 0,
   97: 0
];

$(document).bind('keypress', function(e) {
   if(mapKeys[e.keyCode] != undefined){
      $(".ui-slider-handle").css("left", mapKeys[e.keyCode] + "%");
   }
});