// Added for Multiple choice questions (Defect id: 35185)
    var MULTIPLECHOICEQUESTIONS = 5;
	function createCookie(name,value,days) 
	{
		if (days)
		{
			var date = new Date();
			date.setTime(date.getTime()+(days*24*60*60*1000));
			var expires = "; expires="+date.toGMTString();
		}
		else 
			var expires = "";

		document.cookie = name+"="+value+expires+"; path=/";
	}

	function readCookie(name)
	{
		var nameEQ = name + "=";
		var ca = document.cookie.split(';');
		for(var i=0;i < ca.length;i++)
		{
			var c = ca[i];
			while (c.charAt(0)==' ') c = c.substring(1,c.length);
			if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
		}
		return null;
	}

	function eraseCookie(name) 
	{
		createCookie(name,"",-1);
	}

	function setSelectedAnswers()
	{
		var index, rad;
		for(i=1;i<=MULTIPLECHOICEQUESTIONS;i++)
		{
			index=readCookie('MCQAns'+i);
			if(index != null)
			{
				rad = document.forms['comp']['answer'+i];
				if(rad != null)
				{
					rad[index].checked = true;
				}
			}
			/*else
			{
			    if(location.href.indexOf('err=')>-1)
				    document.getElementById('MCQ' + i).className = 'error';
			}*/
		}
	}
// End (Defect id: 35185)