UE submit

by Kamlesh Gupta

HTML

<div class="questNo">
6
</div>
<div>

<input type="radio" name="radio"  value="1"/>
<input type="radio" name="radio" value="2"/>
<input type="radio" name="radio" value="3"/>
<input type="radio" name="radio" value="4"/>
</div>
<input  type="button" id="btn" value="button"/>
<input  type="button" id="pre" value="Previous"/>
<input  type="submit" id="sbmt" value="Submit"/>

JavaScript

$(document).ready(function(){
var rightAnswers=[1,2,3,4,5,6]; 
$.cookie('rightAnswers', JSON.stringify(rightAnswers)); //
var answers=[0,1,2,3,4,5]; 
$("#btn").click(function(){
var val=$("input[type='radio']:checked").val();
var indArray=$("#questNo").innerHtml;
answers[indArray]=val;
$.cookie('studentAnswer', JSON.stringify(answers));
});
$("#pre").click(function(){
var val=$("input[type='radio']:checked").val();
var indArray=$("#questNo").val();
answers[indArray]=val;
answers[indArray]=val;
$.cookie('studentAnswer', JSON.stringify(answers));
});
$("#sbmt").click(function(){
var i=1;
var score=0;
var storedAry = JSON.parse($.cookie('studentAnswer'));
var rtAns=JSON.parse($.cookie('rightAnswers'));
while(i<=rightAnswers.length)
if(rtAns[i]==storedAry[])
{
score=score+1;
}
});