jQuery keypress left/right navigation [duplicate]

Answer 1

This works fine for me :

$(document).keypress(function (e){ 
    if(e.keyCode == 37) // left arrow
    {
        // your action here, for example
        $('#buttonPrevious').click();
    }
    else if(e.keyCode == 39)    // right arrow
    { 
        // your action here, for example
        $('#buttonNext').click();
    }
});