jQuery keypress left/right navigation [duplicate]

Answer 1

I prefer using this template:

$(document).keypress(function(e){
    switch((e.keyCode ? e.keyCode : e.which)){
        //case 13: // Enter
        //case 27: // Esc
        //case 32: // Space
        case 37:   // Left Arrow
            $("#showroom").animate({left: "+=980"});
        break;
        //case 38: // Up Arrow
        case 39:   // Right Arrow
            $("#showroom").animate({left: "-=980"});
        break;
        //case 40: // Down Arrow
    }
});