/*******************************************************/
/*************** SHARED JAVACRIPTS *********************/
/******************* FOR HFG ***************************/
/*******************************************************/


/// SHOWHIDE
/// TO SHOW ONLY 1 ELEMENT JUST GIVE _showhide = true to the page; 
function ShowHide(obj)
{
if (!obj.id) obj=document.getElementById(obj); 
if (!obj.id) return false; 
if (_showhide) 
{
	if (_showhide !== true)
	{
		if (_showhide !== obj) 
			{
			_showhide.style.display="none"; 
			trueshowhide(obj);  
			}
		else 
			{
			trueshowhide(obj); 
			}	
	} 
	else
	{
	trueshowhide(obj); 
	}
	
	_showhide=obj; 	
}
else 
	{
	trueshowhide(obj); 
	}
}

function trueshowhide(obj)
{
	if (obj.style.display=="none") obj.style.display=""; 
	else obj.style.display="none"; 
}


function MCLASS(obj,off,on)
{
	if (!obj.id) obj=document.getElementById(obj); 
	if (!obj.id) return false;
	obj.className=on; 
	
	obj.onmouseout=function()
	{
		if (MHOLD !== obj) obj.className=off; 
		obj.onmouseout=null; 
	}
	
}

function MKEEP(obj, off)
{
	if (MHOLD !== obj)
	{
	MHOLD.className=off; 
	MHOLD = obj;
	}
	else 
	{
	MHOLD.className=off;
	MHOLD=false; 	
	}
 	
}