<html>
<script language="javascript">
// 멀티 파일 추가(+)/삭제(-)
function multyFile(cnt) {
var elmCnt = parseInt(document.PageForm.fcnt.value);
elmCnt = elmCnt + parseInt(cnt);
if(elmCnt < 1) {
elmCnt = 1;
}
document.PageForm.fcnt.value = elmCnt
//alert(elmCnt);
var itemText = ""
for(i = 1; i <= elmCnt; i++) {
itemText = itemText + "<tr><td><input type='file' name='file"+ i +"'></td></tr>";
}
areaFile.innerHTML = "<table width='100%' cellpadding='0' cellspacing='0' border='0'>"+ itemText +"</table>";
}
</script>
<body>
<form name="PageForm">
<input type="hidden" name="fcnt" value="1">
<span id="areaFile">
<input type="file" name="file1">
</span>
<br>
<input type="button" value="++" onclick="multyFile(1);">
<input type="button" value="--" onclick="multyFile(-1);"><br>
</form>
</body>
</html>
<script language="javascript">
// 멀티 파일 추가(+)/삭제(-)
function multyFile(cnt) {
var elmCnt = parseInt(document.PageForm.fcnt.value);
elmCnt = elmCnt + parseInt(cnt);
if(elmCnt < 1) {
elmCnt = 1;
}
document.PageForm.fcnt.value = elmCnt
//alert(elmCnt);
var itemText = ""
for(i = 1; i <= elmCnt; i++) {
itemText = itemText + "<tr><td><input type='file' name='file"+ i +"'></td></tr>";
}
areaFile.innerHTML = "<table width='100%' cellpadding='0' cellspacing='0' border='0'>"+ itemText +"</table>";
}
</script>
<body>
<form name="PageForm">
<input type="hidden" name="fcnt" value="1">
<span id="areaFile">
<input type="file" name="file1">
</span>
<br>
<input type="button" value="++" onclick="multyFile(1);">
<input type="button" value="--" onclick="multyFile(-1);"><br>
</form>
</body>
</html>
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