PASTEKAN SAJA DI GADGET: HTML/JAVASCRIPT .

KEBAWAH


 <script src="gradualfader.js" type="text/javascript">
 </script>
<script>
var gradualFader={}

gradualFader.baseopacity=0.4 //set base opacity when mouse isn't over element (decimal below 1)
gradualFader.increment=0.2 //amount of opacity to increase after each iteration (suggestion: 0.1 or 0.2)

document.write('<style type="text/css">\n') //write out CSS to enable opacity on "gradualfader" class
document.write('.gradualfader{filter:progid:DXImageTransform.Microsoft.alpha(opacity='+gradualFader.baseopacity*100+'); -moz-opacity:'+gradualFader.baseopacity+'; opacity:'+gradualFader.baseopacity+';}\n')
document.write('</style>')

gradualFader.setopacity=function(obj, value){ //Sets the opacity of targetobject based on the passed in value setting (0 to 1 and in between)
 var targetobject=obj
 if (targetobject && targetobject.filters && targetobject.filters[0]){ //IE syntax
  if (typeof targetobject.filters[0].opacity=="number") //IE6
   targetobject.filters[0].opacity=value*100
  else //IE 5.5
   targetobject.style.filter="alpha(opacity="+value*100+")"
  }
 else if (targetobject && typeof targetobject.style.MozOpacity!="undefined") //Old Mozilla syntax
  targetobject.style.MozOpacity=value
 else if (targetobject && typeof targetobject.style.opacity!="undefined") //Standard opacity syntax
  targetobject.style.opacity=value
 targetobject.currentopacity=value
}

gradualFader.fadeupdown=function(obj, direction){
 var targetobject=obj
 var fadeamount=(direction=="fadeup")? this.increment : -this.increment
 if (targetobject && (direction=="fadeup" && targetobject.currentopacity<1 || direction=="fadedown" && targetobject.currentopacity>this.baseopacity)){
  this.setopacity(obj, targetobject.currentopacity+fadeamount)
  window["opacityfader"+obj._fadeorder]=setTimeout(function(){gradualFader.fadeupdown(obj, direction)}, 50)
 }
}

gradualFader.clearTimer=function(obj){
if (typeof window["opacityfader"+obj._fadeorder]!="undefined")
 clearTimeout(window["opacityfader"+obj._fadeorder])
}

gradualFader.isContained=function(m, e){
 var e=window.event || e
 var c=e.relatedTarget || ((e.type=="mouseover")? e.fromElement : e.toElement)
 while (c && c!=m)try {c=c.parentNode} catch(e){c=m}
 if (c==m)
  return true
 else
  return false
}

gradualFader.fadeinterface=function(obj, e, direction){
 if (!this.isContained(obj, e)){
  gradualFader.clearTimer(obj)
  gradualFader.fadeupdown(obj, direction)
 }
}

gradualFader.collectElementbyClass=function(classname){ //Returns an array containing DIVs with specified classname
 var classnameRE=new RegExp("(^|\\s+)"+classname+"($|\\s+)", "i") //regular expression to screen for classname within element
 var pieces=[]
 var alltags=document.all? document.all : document.getElementsByTagName("*")
 for (var i=0; i<alltags.length; i++){
  if (typeof alltags[i].className=="string" && alltags[i].className.search(classnameRE)!=-1)
   pieces[pieces.length]=alltags[i]
 }
 return pieces
}

gradualFader.init=function(){
 var targetobjects=this.collectElementbyClass("gradualfader")
 for (var i=0; i<targetobjects.length; i++){
  targetobjects[i]._fadeorder=i
  this.setopacity(targetobjects[i], this.baseopacity)
  targetobjects[i].onmouseover=function(e){gradualFader.fadeinterface(this, e, "fadeup")}
  targetobjects[i].onmouseout=function(e){gradualFader.fadeinterface(this, e, "fadedown")}
 }
}
</script>

<img class="gradualfader" src="http://3.bp.blogspot.com/-iFyAfmrhTDw/T1pcTTwoTRI/AAAAAAAAA18/xS5gUst9ju4/s1600/A27.jpg" />

<a class="anotherclass gradualfader" href="http://www.blogger.com/x">X</a>

<br />
<div class="gradualfader" style="background: white; border: 1px solid gray; width: 300px;">
GNHFJHGKHGK...JYHJGFHGFHFDNGNGNGGNN.,,,
</div>
<div class="gradualfader">
INI HANYA TAMBAHAN SAJA
</div>
<div class="gradualfader" style="width: 95%;">
TAMBAHAN SAJA
</div>
<div class="gradualfader" style="background: white; border: 1px solid gray; width: 300px;">
GNHFJHGKHGK...JYHJGFHGFHFDNGNGNGGNN.,,,
</div>
<script type="text/javascript">
gradualFader.init() //activate gradual fader
</script>



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