function switchb(num,obj)

{

	if(num=='1')
	{
		
		MM_findObj("tab1").className="b2";
		MM_findObj("tab2").className="b1";
		MM_findObj("box1").style.display="";
		MM_findObj("box2").style.display="none";
	}
	if(num=='2')
	{
		
		MM_findObj("tab1").className="b1";
		MM_findObj("tab2").className="b2";
		MM_findObj("box1").style.display="none";
		MM_findObj("box2").style.display="";
	}
}
function MM_findObj(n,d)

{
	
	//v4.01
	var p,i,x;	
	if(!d)d=document;	
	if((p=n.indexOf("?"))>0&&parent.frames.length)
	
	{
		
		d=parent.frames[n.substring(p+1)].document;		
		n=n.substring(0,p);		
		
	}
	if(!(x=d[n])&&d.all)x=d.all[n];	
	for(i=0;!x&&i<d.forms.length;i++)x=d.forms[i][n];
	for(i=0;!x&&d.layers&&i<d.layers.length;i++)x=MM_findObj(n,d.layers[i].document);
	if(!x&&d.getElementById)x=d.getElementById(n);return x;
	
}


function openWindow(thehref,inwidth,inheight,inleft,intop)
{
	window.open(thehref,"new","toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,width="+inwidth+",height="+inheight+",left="+inleft+",top="+intop+"");
	return false;
}