<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<head>
<title> New Document </title>
<script type='text/javascript'>
<!--
/******************************
* 박스를 추가
******************************/
function addBox(val) {
var frm = document.getElementById('mainForm');
removeBox();
frm['indexCnt'].value = 0;
for (var i = 0; i < val; i++) {
frm['indexCnt'].value = Number(frm['indexCnt'].value) + 1;
var idx = frm['indexCnt'].value;
document.getElementById('view_box').innerHTML += createBox(idx, '', '');
}
}
/*****************************
* 박스 삭제
*****************************/
function removeBox() {
var frm = document.getElementById('mainForm');
var indexCnt = frm['indexCnt'].value;
if (indexCnt == 0 ) {
return ;
}
frm['indexCnt'].value = Number(indexCnt) - 1;
for (var i = 0; i < (frm['indexCnt'].value); i++ ) {
document.getElementById('view_box').innerHTML = '';
}
}
/**********************************
* 박스를 만든다.
**********************************/
function createBox(idx, value1, value2) {
var name1 = 'poll' + idx;
var str = '';
str += '[' + idx + '] <input type="text" size="7" name="' + name1 + '" id="' + name1 + '" value="' + value1 + '">';
str += '<br>';
return str;
}
//-->
</script>
</head>
<body>
<form name="mainForm" id="mainForm" method="post" onsubmit="return false;">
<input type="hidden" name="indexCnt" value="0" />
<span id="view_box"></span><br />
<select name="pollsub" onchange="addBox(this.value);">
<option value="0">선택</option>
<option value="5" >5개</option>
<option value="6" >6개</option>
<option value="7" >7개</option>
<option value="8" >8개</option>
<option value="9" >9개</option>
lt;/select>
</form>
</body>
</html>
