function submitForm()
{
   document.forms[0].submit();
}

function getParameter(queryString,parameterName)
{
	parameterName = parameterName + "=";
	if(queryString.length > 0)
	{
		var begin = queryString.indexOf(parameterName);
		if(begin != -1)
		{
			begin += parameterName.length;
			var end = queryString.indexOf("&",begin);
			if(end == -1)
			{
				end = queryString.length;
			}

			return unescape(queryString.substring(begin,end));
		}

		return "null";
	}

	return "null";
}

var queryString = window.top.location.search.substring(1);
var sessionID = getParameter(queryString,"SessionID");

document.forms[0].elements['SessionID'].value = sessionID;
var errorMessage = getParameter(queryString,"ErrorMessage");

if("null" != errorMessage)
{
    document.getElementById('ErrorMessage').innerHTML = errorMessage;
}