var tsukarebase;
var tsukare_input;
var chktxt;
var tsukare_radio = [];
var whitebox;
var ans;

var imgnew = new Image();


function tsukareChkEv(){
	
	
ukk.Event.add(ukk.$('checkbtn'), 'click',tsukareChk,false);
ukk.Event.add(ukk.$('resetbtn'), 'click',tsukareChkCl,false);
tsukarebase = ukk.$('tsukareCheck');
tsukare_input = ukk.getElementsByTagNameArray('input',tsukarebase);
for(var i=0;i<tsukare_input.length;i++){
	if(tsukare_input[i].type == 'radio'){
		tsukare_radio[tsukare_radio.length] = tsukare_input[i];
		tsukare_input[i].checked = false;
	}else if(tsukare_input[i].type == 'text') {
		tsukare_input[i].value = 0;
	}
}

ans = ukk.$('ansBox');
chktxt = ukk.getElementsByTagNameArray('img',ans);
whitebox = document.createElement('div');
ukk.Style.add(whitebox,{'opacity':'0.5','height':(tsukarebase.offsetHeight-5) + 'px'})
whitebox.id = 'whitebox';


ukk.$('innerid').appendChild(whitebox);

ans.style.top = (tsukarebase.offsetHeight / 2) - 75 + 'px';

ukk.Event.add(whitebox, 'click',boxclose,false);
ukk.Event.add(ans, 'click',boxclose,false);


}


function tsukareChk(){
	


var total = 0;
var c2total = 0;
var c3total = 0;
var count = 0;

var c2chk = ukk.$$('c2',tsukarebase);
var c3chk = ukk.$$('c3',tsukarebase);

for(var i=0;i<tsukare_radio.length;i++){
	if(tsukare_radio[i].checked == true){
		count++;
	}	
}

if(count != c2chk.length){
	whitebox.style.display = 'block';
	ans.style.display = 'block';
	chktxt[0].src = 'images/checkans_im_00.gif';
	return;
}

for(var i=0;i<c2chk.length;i++){
	if(c2chk[i].checked == true){
		c2total++;
		total++;
	}
}

for(var i=0;i<c3chk.length;i++){
	if(c3chk[i].checked == true){
		c3total+=2;
		total+=2;
	}
}

if(total == 0){
chktxt[0].src = 'images/checkans_im_01.gif';
}else if(total >=1 && total <= 7){
chktxt[0].src = 'images/checkans_im_02.gif';
}else if(total >=8 && total <= 15){
chktxt[0].src = 'images/checkans_im_03.gif';
}else if(total >=16 && total <= 20){
chktxt[0].src = 'images/checkans_im_04.gif';
}

ukk.$('t1').value = 0;
ukk.$('t2').value = c2total;
ukk.$('t3').value = c3total;
ukk.$('t4').value = total;

whitebox.style.display = 'block';
ans.style.display = 'block';

}

function tsukareChkCl(){

for(var i=0;i<tsukare_input.length;i++){
tsukare_input[i].checked = false;
}

ukk.$('t1').value = 0;
ukk.$('t2').value = 0;
ukk.$('t3').value = 0;
ukk.$('t4').value = 0;
}


function boxclose(){
	chktxt[0].src = '';

	ukk.$('ansBox').style.display = 'none';
	whitebox.style.display = 'none';
}

new Image().src = 'images/checkans_im_01.gif';
new Image().src = 'images/checkans_im_02.gif';
new Image().src = 'images/checkans_im_03.gif';
new Image().src = 'images/checkans_im_04.gif';



ukk.DOMready.tgFunc(tsukareChkEv);