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 findDOM(objectID,withStyle) {
        if (withStyle == 1) {
                if (isID) { 
			return (document.getElementById[objectID].style); 
		}
                else { 
                        if (isAll) { return (document.all[objectID].style); }
                else {
                        if (isLayers) { return (document.layers[objectID]); }
                };}
        }
        else {
                if (isID) { return (document.getElementById(objectID)) ; }
                else { 
                        if (isAll) { return (document.all[objectID]); }
                else {
                        if (isLayers) { return (document.layers[objectID]); }
                };}
        }
}


	function browserCheck() {
		if(navigator.platform == "Win32") {
			if (navigator.appName == "Microsoft Internet Explorer") {		
				
			}
		}
		else {
				
		}
	}



	function contentWin(content,menu) {
		contentVar = content;
		window.open(content,"childWin","scrollbars=yes,address=no,toolbar=no,menubar="+menu+",resizable=yes,width=800,height=550");
	}


	function imgOn(imgName) {
		document.images[imgName].src = "/public_site/graphics/leftnav."+imgName+"_on.gif";
	}

	function imgOff(imgName) {
		document.images[imgName].src = "/public_site/graphics/leftnav."+imgName+"_off.gif";
	}