var browserName=navigator.appName; 
var tempAppVersion=navigator.appVersion.split("MSIE");
var browserVer=parseFloat(tempAppVersion[1]);
	
if (browserName=="Microsoft Internet Explorer") {
	var version = browserVer;
	if ((version >= 5.5 && version < 7) ) {
		document.write('<link href="/global/learning/en/us/RenderingAssets/custom-ie6.css" rel="stylesheet" type="text/css" />');
	}
}


/* test for jQuery */
if (typeof $ == 'function') {
	$(document).ready(function(){
	
		/* IE6: fix PNG transparency on the fly */
		if ($.browser.msie && (parseInt($.browser.version) < 7 )) {
		
			for (var i=0; i<document.images.length; i++) {
			   var img = document.images[i];
			   var imgName = img.src.toUpperCase();
			   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;
			      i = i-1;
			   }
			}
			
		} /* close browser test */
		
	});
}