var currentSize = 2;
		function setTextSize(n)
		{
			if(currentSize!=n)
			{
				currentSize = n;
				var b = root.obj.setProperty('articleContent','className','articleTextSize'+n);
				root.cookie.setValue('articleTextSize','articleTextSize'+n,2);
			}
		}
		function setAutoSize()
		{
			var n = (currentSize==3)? 1 : currentSize+1;
			setTextSize(n);
		}
		var currentFix = null;
		function displaySend(s)
		{

			var o1 = root.obj;
			var s0 = 'sendFriendBox';
			var s1 = o1.getProperty(s0,'display');
			var s2 = (s1==null || s1=='none')? 'block' : 'none';
			if(s2=='none' && currentFix!=s) s2 = 'block';
			if(s==null)
			{
				s2 = 'none';
				root.obj.setProperty('sendFriendMessage','display','none');
				root.obj.setProperty('sendFriendAnimation','display','none');
				root.obj.setProperty('sendFriendForm','display','block');
			}
			var b = o1.setProperty(s0,'display',s2);
			if(currentFix!=s && s!=null) 
			{
				var n1 	= o1.getProperty(s,'offsetHeight');
				var n2 	= (s=='articleToolsBottom')? -(n1+o1.getProperty(s0,'offsetHeight')): 0 ;
				var b 	= o1.setProperty(s0,'left',(o1.getProperty(s,'offsetLeft')+o1.getProperty(s,'offsetWidth')-o1.getProperty(s0,'offsetWidth'))+'px');
				var b 	= o1.setProperty(s0,'top',(o1.getProperty(s,'offsetTop')+n1+n2)+'px');
				currentFix=s;
			}
		};
		function sendFriendForm(o)
		{
			if(root.server.enable)
			{
				var c		= new root.server.connection();
				c.url		= '/ajx_sendMail.php?xxxxx='+root.flash.generateUniqueId();
				c.onLoad 	= function(data)
				{
					root.obj.setProperty('sendFriendAnimation','display','none');
					if(data=='error_checking=none')
					{
						root.obj.setProperty('sendFriendMessage','display','block');
						root.obj.setProperty('sendFriendForm','display','none');
					}else{
						root.obj.setProperty('sendFriendForm','display','block');
						var e = root.server.decode(data);
						for(var i in e)
						{
							root.obj.setProperty(i,'innerHTML','* '+e[i]);
							var p = root.obj.getProperty(i,'display');
							if(p==null || p=='none') root.obj.setProperty(i,'display','block');
						}
					}
				};
				c.onError 	= function(errorMessage)
				{
					alert('errorMessage = '+ errorMessage);
				};
				for(var i in o) root.obj.setProperty('error_'+i,'display','none');
				root.obj.setProperty('sendFriendAnimation','display','block');
				root.obj.setProperty('sendFriendForm','display','none');
				var b = root.server.send(c,o);
				return false;
			}else{
				return true;
			}
		};