var uf = "";
function file_add(size, ext)
{
var filecountTemp = document.getElementById("file_cnt").value;
if (filecountTemp == 10)
{
alert("폼은 최대 10개까지 가능합니다");
return;
} else {
var count = Number(filecountTemp) + 1;
alert(count);
document.board.file_cnt.value = count;
eval('file_add_form' + uf).innerHTML += "<input type=file name='file"+count+"' size='" + size + "' " + ext + "><div id='file_add_form" + (uf+1) + "'></div>";
uf++;
}
}
<input type="hidden" id="file_cnt" name="file_cnt" value="1">
<input type=file name=file1 size=50 class=input_write>
<a href="javascript:file_add(50, 'class=input_write');"><b>첨부폼추가</b></a>
<a href="javascript:file_delete(50, 'class=input_write');"><b>첨부폼삭제</b></a>
<div id=file_add_form></div>
function file_add(size, ext)
{
var filecountTemp = document.getElementById("file_cnt").value;
if (filecountTemp == 10)
{
alert("폼은 최대 10개까지 가능합니다");
return;
} else {
var count = Number(filecountTemp) + 1;
alert(count);
document.board.file_cnt.value = count;
eval('file_add_form' + uf).innerHTML += "<input type=file name='file"+count+"' size='" + size + "' " + ext + "><div id='file_add_form" + (uf+1) + "'></div>";
uf++;
}
}
<input type="hidden" id="file_cnt" name="file_cnt" value="1">
<input type=file name=file1 size=50 class=input_write>
<a href="javascript
<a href="javascript
<div id=file_add_form></div>
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