Üstüne geldiğinde çıkan bilgi kutusu

<script  src="http://code.jquery.com/jquery-latest.js"></script>
<script type="text/javascript">
$(document).ready(function(){
$("a.online").mouseover(function() {;               $('#resimac').css("position","absolute").css("border","1px solid gray");
$("#resimac").html('<img src="'+$(this).attr("rel")+'">');}
).mouseout(function () {
$('#resimac').empty();}
).mousemove(function(e){                           
var x=e.pageX ;
var y=e.pageY ;               
$('#resimac').css("top", y+10);
$('#resimac').css("left", x-30);}
);
});
</script> 
<div id="online">
<a href="#" rel="http://icons.iconarchive.com/icons/ampeross/qetto/64/facebook-icon.png" class="online">Facebook</a>
<a href="#" rel="http://icons.iconarchive.com/icons/ampeross/qetto/64/twitter-icon.png" class="online">Twitter</a>
</div><br />
<div id="resimac"></div> 

.imagepluscontainer{ /* main image container */
position: relative;
z-index: 1;
}

.imagepluscontainer img{ /* CSS for image within container */
position: relative;
z-index: 2;
-moz-transition: all 0.5s ease; /* Enable CSS3 transition on all props */
-webkit-transition: all 0.5s ease-in-out;
-o-transition: all 0.5s ease-in-out;
-ms-transition: all 0.5s ease-in-out;
transition: all 0.5s ease-in-out;
}

.imagepluscontainer:hover img{ /* CSS for image when mouse hovers over main container */
-moz-box-shadow: 5px 5px 5px rgba(0, 0, 0, 0.5);
-webkit-box-shadow: 5px 5px 5px rgba(0, 0, 0, 0.5);
box-shadow: 5px 5px 5px rgba(0, 0, 0, 0.5);
-moz-transform: scale(1.05, 1.05);
-webkit-transform: scale(1.05, 1.05);
-ms-transform: scale(1.05, 1.05);
-o-transform: scale(1.05, 1.05);
transform: scale(1.05, 1.05);
}

.imagepluscontainer div.desc{ /* CSS for desc div of each image. */
position: absolute;
width: 90%;
z-index: 1; /* Set z-index to that less than image's, so it's hidden beneath it */
bottom: 0; /* Default position of desc div is bottom of container, setting it up to slide down */
left: 5px;
padding: 8px;
background: rgba(0, 0, 0, 0.8); /* black bg with 80% opacity */
color: white;
-moz-border-radius: 0 0 8px 8px; /* CSS3 rounded borders */
-webkit-border-radius: 0 0 8px 8px;
border-radius: 0 0 8px 8px;
opacity: 0; /* Set initial opacity to 0 */
-moz-box-shadow: 0 0 6px rgba(0, 0, 0, 0.8); /* CSS3 shadows */
-webkit-box-shadow: 0 0 6px rgba(0, 0, 0, 0.8);
box-shadow: 0 0 6px rgba(0, 0, 0, 0.8);
-moz-transition: all 0.5s ease 0.5s; /* Enable CSS3 transition on desc div. Final 0.5s value is the delay before animation starts */
-webkit-transition: all 0.5s ease 0.5s;
-o-transition: all 0.5s ease 0.5s;
-ms-transition: all 0.5s ease 0.5s;
transition: all 0.5s ease 0.5s;
}

.imagepluscontainer div.desc a{
color: white;
}

.imagepluscontainer:hover div.desc{ /* CSS for desc div when mouse hovers over main container */

-moz-transform: translate(0, 100%);
-webkit-transform: translate(0, 100%);
-ms-transform: translate(0, 100%);
-o-transform: translate(0, 100%);
transform: translate(0, 100%);
opacity:1; /* Reveal desc DIV fully */
}

<div class="imagepluscontainer" >
<img src="http://1.bp.blogspot.com/-NgFHAcyOU_Q/T62LYoIidoI/AAAAAAAAB7c/J4MwhCEE3vs/s1600/yorum.png" style="width:263px; height:199px; z-index:2" />
<div class="desc">
Tüm Blogger eklentilerini , eklentileri.blogspot.com adresinde bulabilir , blogunuza ekleyebilirsiniz..
</div>
</div>