Cara membuat Image Description Tooltip

<style type='text/css'>
.ddimgtooltip{
box-shadow: 3px 3px 5px #818181; /*shadow for CSS3 capable browsers.*/
-webkit-box-shadow: 3px 3px 5px #818181;
-moz-box-shadow: 3px 3px 5px #818181;
display:none;
position:absolute;
border:1px solid black;
background:white;
color: black;
z-index:2000;
padding: 4px;
}

</style>

<script type='text/javascript'>
//<![CDATA[
/* Image w/ description tooltip v2.0
* Created: April 16rd, 2011. This notice must stay intact for usage
* Author: Dynamic Drive at http://caprt3a.blogspot.com/
* Visit http://caprt3a.blogspot.com/ for full source code
*/


var ddimgtooltip={

tiparray:function(){
var tooltips=[]
//define each tooltip below: tooltip[inc]=['path_to_image', 'optional desc', optional_CSS_object]
//For desc parameter, backslash any special characters inside your text such as apotrophes ('). Example: "I\'m the king of the world"
//For CSS object, follow the syntax: {property1:"cssvalue1", property2:"cssvalue2", etc}

tooltips[0]=["http://i291.photobucket.com/albums/ll311/caprt3a/Dessy%20Natalia/emolove.jpg", "Please give me a kiss<br />before you tell me good bye...", {background:"#FFFFFF", color:"black", border:"5px ridge darkblue"}]
tooltips[1]=["http://i291.photobucket.com/albums/ll311/caprt3a/Zodiac%20Animmasi/goho.gif", "Apakah cancer merupakan bintang kamu...", {background:"#DDECFF", width:"200px"}]
tooltips[2]=["http://i291.photobucket.com/albums/ll311/caprt3a/Sport/epl.jpg"]
tooltips[3]=["http://i291.photobucket.com/albums/ll311/caprt3a/Dessy%20Natalia/dragonballz1.jpg", "Anda menyukai cartoon Dragonball.", {background:"white", font:"bold 12px Arial"}]

return tooltips //do not remove/change this line
}(),

tooltipoffsets: [20, -30], //additional x and y offset from mouse cursor for tooltips

//***** NO NEED TO EDIT BEYOND HERE

tipprefix: 'imgtip', //tooltip ID prefixes

createtip:function($, tipid, tipinfo){
if ($('#'+tipid).length==0){ //if this tooltip doesn't exist yet
return $('<div id="' + tipid + '" class="ddimgtooltip" />').html(
'<div style="text-align:center"><img src="' + tipinfo[0] + '" /></div>'
+ ((tipinfo[1])? '<div style="text-align:left; margin-top:5px">'+tipinfo[1]+'</div>' : '')
)
.css(tipinfo[2] || {})
.appendTo(document.body)
}
return null
},

positiontooltip:function($, $tooltip, e){
var x=e.pageX+this.tooltipoffsets[0], y=e.pageY+this.tooltipoffsets[1]
var tipw=$tooltip.outerWidth(), tiph=$tooltip.outerHeight(),
x=(x+tipw>$(document).scrollLeft()+$(window).width())? x-tipw-(ddimgtooltip.tooltipoffsets[0]*2) : x
y=(y+tiph>$(document).scrollTop()+$(window).height())? $(document).scrollTop()+$(window).height()-tiph-10 : y
$tooltip.css({left:x, top:y})
},

showbox:function($, $tooltip, e){
$tooltip.show()
this.positiontooltip($, $tooltip, e)
},

hidebox:function($, $tooltip){
$tooltip.hide()
},


init:function(targetselector){
jQuery(document).ready(function($){
var tiparray=ddimgtooltip.tiparray
var $targets=$(targetselector)
if ($targets.length==0)
return
var tipids=[]
$targets.each(function(){
var $target=$(this)
$target.attr('rel').match(/\[(\d+)\]/) //match d of attribute rel="imgtip[d]"
var tipsuffix=parseInt(RegExp.$1) //get d as integer
var tipid=this._tipid=ddimgtooltip.tipprefix+tipsuffix //construct this tip's ID value and remember it
var $tooltip=ddimgtooltip.createtip($, tipid, tiparray[tipsuffix])
$target.mouseenter(function(e){
var $tooltip=$("#"+this._tipid)
ddimgtooltip.showbox($, $tooltip, e)
})
$target.mouseleave(function(e){
var $tooltip=$("#"+this._tipid)
ddimgtooltip.hidebox($, $tooltip)
})
$target.mousemove(function(e){
var $tooltip=$("#"+this._tipid)
ddimgtooltip.positiontooltip($, $tooltip, e)
})
if ($tooltip){ //add mouseenter to this tooltip (only if event hasn't already been added)
$tooltip.mouseenter(function(){
ddimgtooltip.hidebox($, $(this))
})
}
})

}) //end dom ready
}
}

//ddimgtooltip.init("targetElementSelector")
ddimgtooltip.init("*[rel^=imgtip]")
//]]></script>

<a href="http://www.dynamicdrive.com/" rel="imgtip[0]">Link 1</a>
<a href="http://javascriptkit.com/" rel="imgtip[1]">Link 2</a>
<a href="http://cssdrive.com/" rel="imgtip[2]">Link 3</a>
<a href="http://codingforums.com/" rel="imgtip[3]">Link 4</a>