// png képek átalakítása Internet Explorer számára 
	 function alphaFixIE() { var s, i, j; 
	 if (navigator.userAgent.indexOf("MSIE") != -1 && navigator.userAgent.indexOf("Windows") != -1 && navigator.userAgent.indexOf("MSIE 8") == -1){
		
		 // IMG
		var els = document.getElementsByTagName("IMG"); 
		for (i=0; i<els.length; i++) { s = els[i].src; 
		if (s.toLowerCase().indexOf(".png") != -1) {
			 els[i].src = "http://okptrend.hu/images/design/spacer.gif"; els[i].style.filter += "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + s + "', sizingMethod=image);"; } 
		}
		 // CSS: background
		
		 for (i=0; i<document.styleSheets.length; i++) { 
			 var pos = document.styleSheets[i].href.lastIndexOf("/"); var cssDir = (pos != -1) ? document.styleSheets[i].href.substring(0, pos + 1) : "http://okptrend.hu/";
			 
			 for (j=0; j<document.styleSheets[i].rules.length; j++) { var style = document.styleSheets[i].rules[j].style; 
				 if (style.backgroundImage.toLowerCase().indexOf(".png") != -1) { 
					 var filename = style.backgroundImage.substring(4, style.backgroundImage.length - 1); 
					 if (filename.indexOf("http://") != 0 && filename.indexOf("/") != 0) filename = cssDir + filename; style.backgroundImage = "none"; 
						 style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + filename + "', sizingMethod='crop');"; 
					 }
				  } 
			 }
		} 
		if (navigator.userAgent.indexOf("MSIE") != -1 && navigator.userAgent.indexOf("Windows") != -1 && navigator.userAgent.indexOf("MSIE 8") == -1){
		  // input
	
		 var els = document.getElementsByTagName("input"); 
		 for (i=0; i<els.length; i++) { s = els[i].src; 
		 if (s.toLowerCase().indexOf(".png") != -1) {
			 els[i].src = "http://okptrend.hu/images/design/spacer.gif"; els[i].style.filter += "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + s + "', sizingMethod=image);"; } 
		 }
		}
	 }

function alphaImages() { 
	 if (navigator.userAgent.indexOf("MSIE") != -1 && navigator.userAgent.indexOf("Windows") != -1  && navigator.userAgent.indexOf("MSIE 8") == -1){
	var els = document.getElementsByTagName("IMG"); var s, w, h; for (var i=0; i<els.length; i++) { s = els[i].src; 
	if (s.toLowerCase().indexOf(".png") != -1) { els[i].src = "http://okptrend.hu/images/design/spacer.gif"; els[i].style.filter += "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + s + "', sizingMethod=image);"; } } } if (navigator.userAgent.indexOf("MSIE") != -1 && navigator.userAgent.indexOf("Windows") != -1);
}


function createPng(){
alphaImages();
alphaFixIE(); 
}

function addEvent(obj, evType, fn){
  if (obj.addEventListener) {
    obj.addEventListener(evType, fn, true);
    return true;
  } else if (obj.attachEvent) {
    var r = obj.attachEvent("on"+evType, fn);
    return r;
  } else {
    return false;
  }
}

addEvent(window, 'load', createPng);

<!--//--><![CDATA[//><!--
var sfHover = function() {
	var sfEls = document.getElementById("headerlinks").getElementsByTagName("LI");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);
//--><!]]>