function switchTag(tag,content,zhu,h)
{
//	alert(tag);
//	alert(content);
var z
var x

var m
if(zhu=="1")
{
	z=3;
 	x=1;
	d=1;
	m="right";
}
else if(zhu=="2")
{
	z=8;
 	x=2;
	h=1;
	d=1;
	m="left";
}
else if(zhu=="3")
{
	z=5;
 	x=1;
	h=1;
	d=1;
	m="index3";
}
	for(i=1; i <z; i++)
	{
		if ("tag_"+x+"_"+i==tag)
		{
			document.getElementById(tag).getElementsByTagName("a")[0].className="labeling"+h;
		}else{
			document.getElementById("tag_"+x+"_"+i).getElementsByTagName("a")[0].className="";
		}

			if (m+"_tags_"+x+"_"+i==content)
			{
			
				document.getElementById(content).className=m+"_tags_cont"+d;
			}else{
				document.getElementById(m+"_tags_"+x+"_"+i).className="hidecontent";
			

			
		}
		//document.getElementById("content").className=content;
	}
}
  var   whoclick=""  
  var f;
  function   td_click(obj){   
    if(whoclick!=""){   
         document.getElementById(whoclick).className=f;   
    }   
    document.getElementById(obj).className=obj+"_select";     
    whoclick=obj; 
	f=obj;
  }