<!--
{

var state=1;

	function showhide(x)
	{
		var pobj=document.getElementById(x);
		
		if(pobj.style.display=="block")
		{
			pobj.style.display="none";
		}else{
			pobj.style.display="block";
		}
	}
	
	function showhideall(p_maxnum)
	{
		var maxnum=p_maxnum;
		var sobj;
		var i;
		var action;
		
		if(state==0)
		{
			action="none";
		}else{
			action="block";
		}
		
		for(i=1;i<=maxnum;i++)
		{
			sobj=document.getElementById("r"+i);
			sobj.style.display=action;
		}
		
		//change label
		sobj=document.getElementById("actiontag");
		if(state==0)
		{
			sobj.innerHTML="show all";
			state=1;
		}else{
			sobj.innerHTML="hide all";
			state=0;
		}	
	}
	
	/******tip / total module******/
	function showtip(p_id,p_state)
	{
	
	
		var objtip=document.getElementById(p_id);

		if(p_state==1)
		{
			objtip.style.display="inline";
		}else{
			objtip.style.display="none";
		}
	
	}
	/******end tip / total module******/
}

// -->