function addCookie() {　
	if (document.all) {
		
	window.external.addFavorite(location.href,document.title);
	}
	else if (window.sidebar) {
	window.sidebar.addPanel(document.title,location.href, "");
	}
}　　　　　　


function setHomepage() {　 
	if (document.all) {
		document.body.style.behavior = 'url(#default#homepage)';
		document.body.setHomePage(location.href);　　　　　　　　　　　 
	}else if (window.sidebar) {
		if (window.netscape) {
		try {
			netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
		}
		catch (e) {
			/*alert(" about:config, signed.applets.codebase_principal_support true");*/
		}
	}
	
	}　　　　　　　 
}



function correctPNG() // correctly handle PNG transparency in Win IE 5.5 & 6. 
{ 
var arVersion = navigator.appVersion.split("MSIE") 
var version = parseFloat(arVersion[1]) 
if ((version >= 5.5) && (document.body.filters)) 
{ 
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 = "position:absolute;" + 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 
} 
} 
} 
} 
window.attachEvent("onload", correctPNG);