window.addEvent('domready', function(){

$('buy').onmouseover = function(){
	$('buy').setProperty('src', 'views/images/33.jpg');
}
$('buy').onmouseout = function(){
	$('buy').setProperty('src', 'views/images/3.jpg');
}


$('dev').onmouseover = function(){
	$('dev').setProperty('src', 'views/images/22.jpg');
}
$('dev').onmouseout = function(){
	$('dev').setProperty('src', 'views/images/2.jpg');
}


$('try').onmouseover = function(){
	$('try').setProperty('src', 'views/images/11.jpg');
}
$('try').onmouseout = function(){
	$('try').setProperty('src', 'views/images/1.jpg');
}

});