var DHTML = (document.getElementById || document.all || document.layers);

function getObj(name)
{
	if (document.getElementById)
	{
		this.obj = document.getElementById(name);
		this.style = document.getElementById(name).style;
	}
		else if (document.all)
	{
		this.obj = document.all[name];
		this.style = document.all[name].style;
	}
		else if (document.layers)
	{
		this.obj = document.layers[name];
		this.style = document.layers[name];
	}
}

function setactive()
{
	var qs = window.location.search.substring(1);
	var nv = qs.split('&');
	eq = nv[0].indexOf('=');
	var txtid = unescape(nv[0].substring(eq + 1));
//	alert(txtid);
	if (txtid < 55 && txtid || txtid == 78 && txtid || txtid == 81 && txtid || txtid == 105 && txtid)
	{
		var idobj = new getObj(txtid);
//		idobj.style.color = '#000000';
		idobj.style.textDecoration= 'underline';
	}
	if (txtid == 17 && txtid || !txtid )
	{
		var txtobj = new getObj("backLinkTxt");
		txtobj.style.visibility = "hidden";
	}
}