function cQ(targetObj){var d=document;if(targetObj){var theId=targetObj.id;var theKey=theId.substr(1,1);if(d.getElementById('qr'+theKey)){d.getElementById('qr'+theKey).className='qR';}if(targetObj.className=='f0'){if(d.getElementById('qr'+theKey)){d.getElementById('qr'+theKey).innerHTML='&#xA0;';d.getElementById('qr'+theKey).className='wA';}}else{if(d.getElementById('qr'+theKey)){d.getElementById('qr'+theKey).innerHTML='&#xA0;';d.getElementById('qr'+theKey).className='cA';}}var qC=0;var q=d.getElementsByClass("q");qC=q.length;if(d.getElementById("quizScore")){var R=d.getElementsByClass("cA");var sc=R.length;var aQ=(sc==qC ?' Congratulations ! ':'');d.getElementById("quizScore").innerHTML=aQ+"You Scored "+sc+'/'+qC;}}}function resetQuiz(){var d=document;d.getElementById("quizScore").innerHTML='';var R=d.getElementsByClass("wA");for(i=0;i<R.length;i++){R[i].className='qR';R[i].innerHTML=' ';}R=d.getElementsByClass("cA");for(i=0;i<R.length;i++){R[i].className='qR';R[i].innerHTML=' ';}var A=d.getElementsByClass("f0");for(i=0;i<A.length;i++) {A[i].checked=false;}var A=d.getElementsByClass("f1");for(i=0;i<A.length;i++){A[i].checked=false;}}