//Utility Functions for Displaying and Hiding the Wait Page

var newBrowser = false;
var waitStopped = false;

if(document.getElementById) { // IE 5 and up, NS 6 and up
	var newBrowser = true;
	}
else if(document.layers) { // Netscape 4
	var ns4 = true;
	}
else if(document.all) { // IE 4
	var ie4 = true;
	}

function showObject(obj) {
	if (ie4 || newBrowser) {
		obj.style.visibility = "visible";
		}	
	else if (ns4) {
		obj.visibility = "show";
		}
}

function hideObject(obj) {
	if (newBrowser || ie4) {
		obj.style.display="none"
		//obj.style.visibility = "hidden";
		}
	else if (ns4) {
		obj.visibility = "hide";
		}
}

function hideWaitPage()
{
		if(newBrowser) {
			var wait = document.getElementById("waitPage");
		}
		else if(ns4) {
			var wait = document.waitPage;
		}
		else if(ie4) {
			var wait = document.all.waitPage;
		}
		if(wait != null && typeof(wait) != 'undefined')
			hideObject(wait);
		waitStopped = true;
}