function TagChange(objtag, obj, num)
{

	var objLeft = document.getElementById(obj + "_1" );
	
	var objCenter = document.getElementById(obj + "_2" );

	var objRight = document.getElementById(obj + "_3");

	var tagLeft = document.getElementById(objtag + "_1");
	
	var tagCenter = document.getElementById(objtag + "_2");

	var tagRight = document.getElementById(objtag + "_3");

	if(num == 1)
	{			
		
		tagLeft.className = "tag03a01";
		
		
		
		tagCenter.className="tag03b"
		tagRight.className = "tag03c";
		
		objLeft.style.display = "";
		objCenter.style.display = "none";
		objRight.style.display = "none";
	}
	else if(num==2)
	{	
		tagLeft.className = "tag03a";
		
		tagCenter.className="tag03b01"
		
		tagRight.className = "tag03c";
		
		objLeft.style.display = "none";
		objCenter.style.display = "";
		objRight.style.display = "none";

	}
	else
	{
	
		tagLeft.className = "tag03a";
		
		tagCenter.className="tag03b"
		
		tagRight.className = "tag03c01";
		objLeft.style.display = "none";
		objCenter.style.display = "none";
		objRight.style.display = "";
	}
}