function TrapKeyDown(btnID, event)
{
	btn = FindObject(btnID);
	
	if (document.all)
	{
		if (event.keyCode == 13)
		{
			event.returnValue=false;
			event.cancel = true;
			btn.click();
		}
	}
	else 
	{
		if (document.getElementById)
		{
			if (event.which == 13)
			{
				event.returnValue=false;
				event.cancel = true;
				btn.focus();
				btn.click();
			}
		}
		else 
		{
			if(document.layers)
			{
				if(event.which == 13)
				{
					event.returnValue=false;
					event.cancel = true;
					btn.focus();
					btn.click();
				}
			}
		}
	}
}

function FindObject(n, d) { 
	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=findObj(n,d.layers[i].document);
	if(!x && d.getElementById) 
		x=d.getElementById(n); 
	return x;
}