function pokaz()
{
new Effect.Move('element', { 
x: 1050,
y: 0,
duration: 2,
transition: Effect.Transitions.spring
});
}

function ukryj()
{
new Effect.Move('element', { 
x: -1050,
y: 0,
duration: 0.5,
transition: Effect.Transitions.linear
});
}

