// JavaScript Library Functions
// (c) Rob Beckett / Eric The Fish 2003

// Initial Type checking
if (document.implementation && document.implementation.hasFeature && document.implementation.hasFeature("DOM","2.0"))
{
   thisbrowser="DOM2";
}
else
{
   if(document.layers)
   {
      thisbrowser="NN4";
   }
   if(document.all)
   {
      thisbrowser="ie"
   }
   if(!document.all && document.getElementById)
   {
      thisbrowser="NN6";
   }
}

/* ************************************ */


function getRef(obj)
{
   
   return typeof(obj) == "string" ? document.getElementById(obj) : obj;
}

function showMore(varA1, varB1)
{
	var123 = ('varXYZ' + (varA1));
	varABC = ('varP' + (varA1));
	if( document.getElementById )
	{
		if( document.getElementById(var123).style.display )
		{
			if( varB1 != 0 )
			{
				document.getElementById(var123).style.display = "block";
				document.getElementById(varABC).style.display = "none";
			}
			else
			{
				document.getElementById(var123).style.display = "none"; 
				document.getElementById(varABC).style.display = "block";
			}

			// Added by RTB
      // moveSchemeBox();
		}
		else
		{
			location.href = varB1;
			return true;
		}
	}
	else
	{
		location.href = varB1;
		return true;
	}
}

function csschanger()
{
   var boxstatus = document.getElementById('schemebox'); 
	 if (boxstatus.style.visibility == "visible")
	 {
	    boxstatus.style.visibility = "hidden";
	 }
	 else
	 {
	    boxstatus.style.visibility = "visible";
	 }
}