Jquery !!

$('#toggleButton').click(function() {
if ($('#disclaimer').is(':visible')) {
$('#disclaimer').hide();
} else {
$('#disclaimer').show();
}
});

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$('#celebs tbody tr').hover(function() {
$(this).addClass('zebraHover');
}, function() {
$(this).removeClass('zebraHover');
});

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$('#navigation li').hover(function() {
$(this).animate({paddingLeft: '+=15px'}, 200);
}, function() {
$(this).animate({paddingLeft: '-=15px'}, 200);
});

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$('#disclaimer').animate({
opacity: 'hide',
height: 'hide'
}, 'slow');

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$('#disclaimer').animate({
opacity: 'hide',
height: 'hide'
}, 'slow');

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$('p:first').toggle(function() {
$(this).animate({'height':'+=150px'}, 1000, 'linear');
}, function() {
$(this).animate({'height':'-=150px'}, 1000, 'swing');
});


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$('p:first').animate({height: '+=300px'}, 2000, 'easeOutBounce');
$('p:first').animate({height: '-=300px'}, 2000, 'easeInOutExpo');
$('p:first').animate({height: 'hide'}, 2000, 'easeOutCirc');
$('p:first').animate({height: 'show'}, 2000, 'easeOutElastic');

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$('p:first').animate(
{
height: '+=100px',
backgroundColor: 'green'
},
{
duration: 'slow',
easing: 'swing',
complete: function() {alert('done!');},
queue: false
}
);

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$('p:first').hide().slideDown('slow').fadeOut();