function quizcheck()
	{		
		
			if (document.quiz.question1[0].checked == true){alert("Sorry, question 1 is incorrect")
			return ;}
			if (document.quiz.question1[1].checked == true){alert("Sorry, question 1 is incorrect")
			return ;}
			if (document.quiz.question1[3].checked == true){alert("Sorry, question 1 is incorrect")
			return ;}
			
			if((document.quiz.question1[0].checked == "") && (document.quiz.question1[1].checked == "") && (document.quiz.question1[2].checked == "") && (document.quiz.question1[3].checked == ""))
		{
    			alert('Please answer Question 1');
			return
		}

			if (document.quiz.question2[0].checked == true){alert("Sorry, question 2 is incorrect")
			return ;}
			if (document.quiz.question2[2].checked == true){alert("Sorry, question 2 is incorrect")
			return ;}
			if (document.quiz.question2[3].checked == true){alert("Sorry, question 2 is incorrect")
			return ;}
			
			if((document.quiz.question2[0].checked == "") && (document.quiz.question2[1].checked == "") && (document.quiz.question2[2].checked == "") && (document.quiz.question2[3].checked == ""))
		{
    			alert('Please answer Question 2');
			return
		}

			if (document.quiz.question3[0].checked == true){alert("Sorry, question 3 is incorrect")
			return ;}
			if (document.quiz.question3[1].checked == true){alert("Sorry, question 3 is incorrect")
			return ;}
			if (document.quiz.question3[2].checked == true){alert("Sorry, question 3 is incorrect")
			return ;}
			
			if((document.quiz.question3[0].checked == "") && (document.quiz.question3[1].checked == "") && (document.quiz.question3[2].checked == "") && (document.quiz.question3[3].checked == ""))
		{
    			alert('Please answer Question 3');
			return
		}

			if (document.quiz.question4[1].checked == true){alert("Sorry, question 4 is incorrect")
			return ;}
			if (document.quiz.question4[2].checked == true){alert("Sorry, question 4 is incorrect")
			return ;}
			if (document.quiz.question4[3].checked == true){alert("Sorry, question 4 is incorrect")
			return ;}
			
			if((document.quiz.question4[0].checked == "") && (document.quiz.question4[1].checked == "") && (document.quiz.question4[2].checked == "") && (document.quiz.question4[3].checked == ""))
		{
    			alert('Please answer Question 4');
			return
		}

			if (document.quiz.question5[0].checked == true){alert("Sorry, question 5 is incorrect")
			return ;}
			if (document.quiz.question5[1].checked == true){alert("Sorry, question 5 is incorrect")
			return ;}
			if (document.quiz.question5[2].checked == true){alert("Sorry, question 5 is incorrect")
			return ;}
			
			if((document.quiz.question5[0].checked == "") && (document.quiz.question5[1].checked == "") && (document.quiz.question5[2].checked == "") && (document.quiz.question5[3].checked == ""))
		{
    			alert('Please answer Question 5');
			return
		}

			if (document.quiz.question6[0].checked == true){alert("Sorry, question 6 is incorrect")
			return ;}
			if (document.quiz.question6[2].checked == true){alert("Sorry, question 6 is incorrect")
			return ;}
			if (document.quiz.question6[3].checked == true){alert("Sorry, question 6 is incorrect")
			return ;}
			
			if((document.quiz.question6[0].checked == "") && (document.quiz.question6[1].checked == "") && (document.quiz.question6[2].checked == "") && (document.quiz.question6[3].checked == ""))
		{
    			alert('Please answer Question 6');
			return
		}

	document.quiz.submit()

	     }