Sau đây là code:



<style>
#menuimg-cia ul li{
display:inline;
list-style:none;
padding: 0px 50px 0px 0px;
border: 0px solid;
}

#menuimg-cia ul li img {
width: 35px;
height: 35px;
box-shadow: 0px 0px 6px 1px #ee8018;
-webkit-transition:all 1.2s ease;
-moz-transition:all 1.1s ease;
-moz-opacity: 0.6;
opacity: 0.6;
-khtml-opacity: 0.6;
}

#menuimg-cia ul li img:hover{
width: 45px;
height: 45px;
box-shadow: 0px 0px 6px 1px red;
-webkit-transition:all 0.5s ease;
-moz-transition:all 0.5s ease;
transition:all 0.5s ease;
filter:alpha(opacity=50);
-moz-opacity: 0.5;
opacity: 0.5;
-khtml-opacity: 1.5;
}
</style>

<div id='menuimg-cia'>
<ul>
<li><a href="#" target="_blank"><img src="Home.png" title="Home"></a></li>
<li><a href="#" target="_blank"><img src="blogger.png" title="Thủ thuật blog"></a></li>
<li><a href="#" target="_blank"><img src="download.png" title="Download"></a></li>
<li><a href="#" target="_blank"><img src="giaitri.png" title="Giải trí"></a></li>
<li><a href="#" target="_blank"><img src="phim.png" title="Xem phim"></a></li>
<li><a href="#" target="_blank"><img src="email.png" title="Liên hệ"></a></li>
<li><a href="#" target="_blank"><img src="rss.png" title="rss"></a></li>
</ul>
</div>

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