form 提交问题


<script language=javascript>
function insertRow()
{
var obj=document.getElementById("table1")
var rowIndex=obj.childNodes[0].childNodes.length;
var objTR=obj.insertRow(rowIndex);
var objTD1=objTR.insertCell();
var objTD2=objTR.insertCell();
var objTD3=objTR.insertCell();
rowIndex2=parseInt(rowIndex)+parseInt(1)
objTD1.innerHTML=obj.childNodes[0].childNodes[rowIndex-1].childNodes[0].innerHTML
objTD2.innerHTML=obj.childNodes[0].childNodes[rowIndex-1].childNodes[1].innerHTML
objTD3.innerHTML=obj.childNodes[0].childNodes[rowIndex-1].childNodes[2].innerHTML
}
</script><body>
<form action="ceshi.php" method="post" enctype="multipart/form-data" name="form1" id="form1">
<input type="button" name="Submit2" value="添加多张图片" onclick="insertRow()" style=" border-style: solid;">
  <br/>
  <table id="table1" border="1" cellspacing="0" cellpadding="0">
    <tr>
      <td ><input name=file1 type=file style=" border-style: solid;"></td><td> 图片说明<input type="text" name="textfield1" /></td>
      <td >&nbsp;&nbsp;<input type="button" name="1" value="删 除" onclick="this.parentNode.parentNode.removeNode(true)" style=" border-style: solid;"></td>
    </tr>
</table>  <p>
    <label>
    <input type="submit" name="Submit" value="提交" />
    </label>
  </p>
</form>
</body>