ans_set = new Array(1,0,1,1,1,0);
kr_set = new Array('kr0','kr1','kr2','kr3','kr4','kr5');
h_set = new Array('h_button0','h_button1','h_button2','h_button3','h_button4','h_button5','h_button6','h_button7','h_button8','h_button9');
msg_set = new Array('msg_pos0','msg_pos1','msg_pos2','msg_pos3','msg_pos4','msg_pos5','msg_pos6','msg_pos7','msg_pos8','msg_pos9');
function saiten(qnum, anum)
{if(anum == ans_set[qnum])
{document.getElementById(kr_set[qnum]).innerHTML = '';
// ********************************
pg_ox_information[qnum] = 1;
// ***************************
}
else
{document.getElementById(kr_set[qnum]).innerHTML = '~';
}
// ********************************
once_answer = 1;
// ***************************
document.getElementById(h_set[qnum]).style.visibility = 'visible';
}
function view_help(qnum)
{document.getElementById(msg_set[qnum]).style.visibility = 'visible';
}
function renew(qnum)
{document.getElementById(msg_set[qnum]).style.visibility = 'hidden';
document.getElementById(h_set[qnum]).style.visibility = 'hidden';
document.getElementById(kr_set[qnum]).innerHTML = '';
}