/*
 
Correctly handle PNG transparency in Win IE 5.5 & 6.
http://homepage.ntlworld.com/bobosola. Updated 18-Jan-2006.

Use in <HEAD> with DEFER keyword wrapped in conditional comments:
<!--[if lt IE 7]>
<script defer type="text/javascript" src="pngfix.js"></script>
<![endif]-->

*/
var imageIds = new Array("playerZemin","player_up","player_left","player_right","player_down","player_play_pause","tepe_logo","resim_bordur_150x150","album_resim_bordur","haber_resim_bordur","rprtj_resim_bordur","edtrscm_resim_bordur","login_window_back");
var excludeIds = new Array("content_resim_cercevesi","content_resim_cercevesi_alt");
var processDefaultImages = true;

function pngFix(isProcessDefaultImages){
var arVersion = navigator.appVersion.split("MSIE")
var version = parseFloat(arVersion[1])
if(isProcessDefaultImages != undefined)
	processDefaultImages = isProcessDefaultImages;
if ((version >= 5.5) && (version < 7) && (document.body.filters))
{   
   var imgCount = 0;
   //alert("processDefaultImages:"+processDefaultImages);
   if(processDefaultImages)
   	imgCount = imageIds.size();   	
   else
   	imgCount = document.images.length;
   	
   for(var i=0; i<imgCount; i++)
   {
	   if(processDefaultImages)
	      var img = document.getElementById(imageIds[i]);
	   else
	      var img = document.images[i];
	  if(img != null && img != undefined && !isArrayMember(img.id,excludeIds)){
	      var imgName = img.src.toUpperCase();
		  //alert("imgName:"+imgName);
	      if (imgName.substring(imgName.length-3, imgName.length) == "PNG")
	      {
	         var imgID = (img.id) ? "id='" + img.id + "' " : ""
	         var imgClass = (img.className) ? "class='" + img.className + "' " : ""
	         var imgTitle = (img.title) ? "title='" + img.title + "' " : "title='" + img.alt + "' "
	         var imgStyle = "display:inline-block;" + img.style.cssText 
	         if (img.align == "left") imgStyle = "float:left;" + imgStyle
	         if (img.align == "right") imgStyle = "float:right;" + imgStyle
	         if (img.parentElement.href) imgStyle = "cursor:hand;" + imgStyle
	         var strNewHTML = "<span " + imgID + imgClass + imgTitle
	         + " style=\"" + "width:" + img.width + "px; height:" + img.height + "px;" + imgStyle + ";"
	         + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
	         + "(src=\'" + img.src + "\', sizingMethod='scale');\"></span>";
	         img.outerHTML = strNewHTML;
	         if(!processDefaultImages)
	         	i = i-1;
	      }
      }
   }
}
}
function isArrayMember(object, arrayObject){
	if(arrayObject == null || arrayObject == undefined || arrayObject.size() == 0)
		return false;
	for(var i=0; i<arrayObject.size(); i++){
		if(arrayObject[i] == object){
			return true;
		}
	}
	return false;
}
