tick.visible=false;cross.visible=false;
rnd1=Math.ceil(Math.random()*3);
rnd2=Math.ceil(Math.random()*questions.length)-1;
q.text=questions[rnd2];
if(questions[rnd2]=="x"){change_question();}
ener(MouseEvent.CLICK, ButtonAction1);
function ButtonAction1(eventObject:MouseEvent) {qno++;change_question();}