function socialBookmark(socialEngine) {
		var metaTags = document.getElementsByTagName("meta");
		var sectionTitle = "";
		for (var i = 0; i < metaTags.length; i++) {
		    var tag = metaTags[i];
		    var tagType = metaTags[i].getAttribute("name");
		    if (tagType == "description"){
			sectionTitle = metaTags[i].getAttribute("content");
			
			switch (socialEngine) {
				case "delicious": result = "http://del.icio.us/post?v=4&noui&jump=close&url=" + escape(location.href) + "&title=" + escape(sectionTitle); break;
				case "digg": result = "http://digg.com/remote-submit?phase=2&url=" + escape(location.href) + "&title=" + escape(sectionTitle); break;
				case "facebook": result = "http://www.facebook.com/sharer.php?u=" + escape(location.href) + "&t=" + escape(sectionTitle); break;
				case "stumbleupon": result = "http://www.stumbleupon.com/submit?url=" + escape(location.href) + "&title=" + escape(sectionTitle); break;
			}
			window.location.href=result;
			
		    }
		}
	}