input type="file" 의 value값 초기화 시키기

참고 하세여

<scRIPT LANGUAGE="ⓙavascript">

<!--

function option_1_view() {

var get_option_1 = document.getElementsByName("option_name_1[]");

var get_sub_1 = document.getElementsByName("sub_1[]");

var get_text_1 = document.getElementsByName("text_1[]");

if(get_option_1[0].value == "") {

get_sub_1[0].select();

document.selection.clear();

}

}

-->

</scRIPT>

<table border="0" cellspacing="0" cellpadding="0">

<tr> 

<td bgcolor="F9F6F5" align="center"><b><font color="036E12">옵션 1</font></b></td>

<td bgcolor="#FFFFFF" style="padding-left:10">

<input type="text" name="option_name_1[]" onkeyup="return option_1_view()">

</td>

</tr>

<tr>

<td colspan="2" bgcolor="#FFFFFF" style="padding-left:10"> 

<table width="600" align="center" border="0">

<tr>

<td width="600">

image(소) : <input type="file" size="50" name="sub_1[]">

</td>

</tr>

<tr>

<td width="600">

image(배열 중 텍스트 값) : <input type="text" size="50" name="text_1[]">

</td>

</tr>

</table>

</td>

</tr>

</table>