function fnTrapKD(btnID, event){
	var btn = findObj(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;
			if (btn.focus) btn.focus();
			btn.click();
		}
	}
	else if(document.layers){
		if(event.which == 13){
			event.returnValue=false;
			event.cancel = true;
			if (btn.focus) btn.focus();
			btn.click();
		}
	}
}

function fnExecJsOnEnter(js, event){
	if (document.all){
		if (event.keyCode == 13){
			event.returnValue=false;
			event.cancel = true;
			eval(js);
		}
	} else if (document.getElementById){
		if (event.which == 13){
			event.returnValue=false;
			event.cancel = true;
			eval(js);
		}
	} else if(document.layers){
		if(event.which == 13){
			event.returnValue=false;
			event.cancel = true;
			eval(js);
		}
	}
}

function findObj(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;
}