var isIE              = document.all ? 1 : 0;
var isDOM             = document.getElementById ? 1 : 0;
var isNS6             = 0;
var Rollers           = new Array();
if (!document.layers) document.layers = document.all;
if (navigator.vendor&&(navigator.vendor=="Netscape6"||navigator.vendor=="Netscape")) {
	isNS6 = (parseInt(navigator.vendorSub)==6);
}

function show_props(obj, objName) {
   var result = "";
   for (var i in obj) {
      result += objName + "." + i + " = " + obj[i] + "\t";
	if (result.length > 256) {
		alert(result);
		result="";
	}
   }
   alert( result);
}
function applyClass(name,cname){
	if(isIE||isDOM){
		els = document.getElementsByName(name);
		for ( rel = 0; rel < els.length; rel++ ){
			els[rel].className=cname;
		}
	}
}