function kH(e) {
		var pK = e? e.which: window.event.keyCode;
		return pK != 39;
	}
	
	document.onkeypress = kH;
	if (document.layers)
		document.captureEvents(Event.KEYPRESS); 
	
		// Browser Detection
		isMac = (navigator.appVersion.indexOf("Mac")!=-1) ? true : false;
		NS4 = (document.layers) ? true : false;
		IEmac = ((document.all)&&(isMac)) ? true : false;
		IE4plus = (document.all) ? true : false;
		IE4 = ((document.all)&&(navigator.appVersion.indexOf("MSIE 4.")!=-1)) ? true : false;
		IE5 = ((document.all)&&(navigator.appVersion.indexOf("MSIE 5.")!=-1)) ? true : false;
		ver4 = (NS4 || IE4plus) ? true : false;
		NS6 = (!document.layers) && (navigator.userAgent.indexOf('Netscape')!=-1)?true:false;
		
		// Body onload utility (supports multiple onload functions)
		var gSafeOnload = new Array();
		function SafeAddOnload(f)
		{
			if (IEmac && IE4)  // IE 4.5 blows out on testing window.onload
			{
				window.onload = SafeOnload;
				gSafeOnload[gSafeOnload.length] = f;
			}
			else if  (window.onload)
			{
				if (window.onload != SafeOnload)
				{
					gSafeOnload[0] = window.onload;
					window.onload = SafeOnload;
				}		
				gSafeOnload[gSafeOnload.length] = f;
			}
			else
				window.onload = f;
		}
		function SafeOnload()
		{
			for (var i=0;i<gSafeOnload.length;i++)
				gSafeOnload[i]();
		}

       
		function ShowPasswordBackground()
		{
			var InputField = document.getElementById("ctl00_txtPassword");
			if (InputField.value != "")
				InputField.style.backgroundImage = "url(/image/PasswordOff.gif)";
			else
				InputField.style.backgroundImage = "url(/image/PasswordOn.gif)";
		}
       
		function ShowEmailBackground()
		{
			var InputField = document.getElementById("ctl00_txtEmail");
			if (InputField.value != "")
				InputField.style.backgroundImage = "url(/image/EmailOff.gif)";
			else
				InputField.style.backgroundImage = "url(/image/EmailOn.gif)";
		}