var isDHTML		= 0;
var isLayers	= 0;
var isAll		= 0;
var isID		= 0;

if(document.getElementById) {
	isID =1; isDHTML = 1;
} else {
	if (document.all){
		isAll = 1;
		isDHTML = 1;		
	} else {
		browserVersion = parseInt(navigator.appVersion);
		if ((navigator.appName.indexOf('Netscape') != -1) && (browserVersion ==4)){
			isLayers = 1;
			isDHTML = 1;
		}
	}
}
function findDOMinFrame(frameID,objectID, withStyle){
	if (withStyle == 1){
		if (isID){
			if(top [frameID].document.getElementById(objectID)){
				return (top [frameID].document.getElementById(objectID).style);
			}	
		}else{
			if (isAll){
				if(top [frameID].document.all[objectID]){
					return (top [frameID].document.all[objectID].style);
				}
			} else {
				if (isLayers){
					return (top [frameID].document.layers[objectID]);
				}
			};
		}
	} else{
		if (isID) {
			 return (top [frameID].document.getElementById(objectID));
		} else {
			if (isAll){
				return (top [frameID].document.all[objectID]);
			} else {
				if (isLayers) {
					return (top [frameID].document.layers[objectID]);
				}
			}
		}
	}
}