function mydr1(myStart, myKosu, mySet) {

	myan1b = eval('document.fdr1.dr1_ans1');
	myan2b = eval('document.fdr1.dr1_ans2');
	myan3b = eval('document.fdr1.dr1_ans3');
	myan4b = eval('document.fdr1.dr1_ans4');
	myan5b = eval('document.fdr1.dr1_ans5');

	an1b = eval(myan1b.value);
	an2b = eval(myan2b.value);
	an3b = eval(myan3b.value);
	an4b = eval(myan4b.value);
	an5b = eval(myan5b.value);

	myLoop = (myStart + myKosu) - 1;
	if (mySet == 1) {
		for (i = myStart; i <= myLoop; i++) {
			myVa = eval('document.fdr1.dr1_' + i + 'a');
			myVb = eval('an' + i + 'b');
			myOK = eval('document.fdr1.dr1_ok' + i);
			myVal = myVa[myVb-1].checked;
			if (myVal == true) {
				myOK.src = 'parts/bt-ok1.gif';
			}
			else {
				myOK.src = 'parts/bt-ok2.gif';
			}
		}
	}
	else if (mySet == 0) {
		for (i = myStart; i <= myLoop; i++) {
			myVa = eval('document.fdr1.dr1_' + i + 'a');
			myEle = myVa.length;
			for (n = 0; n < myEle; n++) {
				myVa[n].checked = false;
			}
			myOK = eval('document.fdr1.dr1_ok' + i);
			myOK.src = 'parts/bt-ok0.gif';
		}
	}
}
function myssdr1(myNo, mySet) {
	myan1b = eval('document.fssdr1.dr1_ans1');
	myan2b = eval('document.fssdr1.dr1_ans2');
	myan3b = eval('document.fssdr1.dr1_ans3');
	myan4b = eval('document.fssdr1.dr1_ans4');
	myan5b = eval('document.fssdr1.dr1_ans5');

	an1b = eval(myan1b.value);
	an2b = eval(myan2b.value);
	an3b = eval(myan3b.value);
	an4b = eval(myan4b.value);
	an5b = eval(myan5b.value);

	myCHK = eval('document.fssdr1.dr1_chk1');
	myTen = 0;
	if (mySet == 1) {
		for (i = 1; i <= myNo; i++) {
			myVa = eval('document.fssdr1.dr1_' + i + 'a');
			myVb = eval('an' + i + 'b');
			myOK = eval('document.fssdr1.dr1_ok' + i);
			if (myVa.value == myVb) {
				myOK.src = 'parts/bt-ok1.gif';
				myTen = myTen + 1;
			}
			else {
				myOK.src = 'parts/bt-ok2.gif';
			}
		}
		if (myTen == myNo) {
			myCHK.src = 'parts/checkok.gif';
		}
		else {
			myCHK.src = 'parts/check2.gif';
		}
	}
	else if (mySet == 9) {
		for (i = 1; i <= myNo; i++) {
			myVa = eval('document.fssdr1.dr1_' + i + 'a');
			myVb = eval('an' + i + 'b');
			myVa[myVb].selected = true;
			myOK = eval('document.fssdr1.dr1_ok' + i);
			myOK.src = 'parts/bt-ok0.gif';
		}
		myCHK.src = 'parts/check1.gif';
	}
	else if (mySet == 0) {
		for (i = 1; i <= myNo; i++) {
			myVa = eval('document.fssdr1.dr1_' + i + 'a');
			myVa[0].selected = true;
			myOK = eval('document.fssdr1.dr1_ok' + i);
			myOK.src = 'parts/bt-ok0.gif';
		}
		myCHK.src = 'parts/check1.gif';
	}
}
function playAuPPR(myAudio) {
	flg = myAudio.indexOf(".mp3", 0);
	myAudioName = myAudio.substring(0, flg);
	myAudioFile = "auppr/" + "panel-" + myAudioName + ".html";
	panel.location.href = myAudioFile;
}
function playAudioVo(myAudio) {
	flg = myAudio.indexOf(".mp3", 0);
	chr1 = myAudio.charAt(0);
	myAudioName = myAudio.substring(0, flg);
	myAudioFile = "voau/" + chr1 + "/" + "panel-" + myAudioName + ".html";
	panel.location.href = myAudioFile;
}