表格问题大侠帮看看有何问题？

aihenwubian 2005-10-25 05:12:21

<html>
<head>

<script language=javascript>
var objID=1;
function AddRow()
{
var itmName=EditItmName.value;
var itmDesc=EditItmDesc.value;
var itmNo=EditItmNo.value;
var preQTY=EditPreQTY.value;

var rowCount = t1.rows.length;
var newRow=t1.insertRow(rowCount);
var cellStr;
var obj;

cellStr="<tr><td>"+itmName+"</td>";
newRow.insertCell(0).innerHTML=cellStr;
obj=document.createElement("input");
obj.type="Hidden";
obj.name="name"+objID;
obj.id="name"+objID;
obj.value=itmName;
form1.appendChild(obj);

cellStr="<td>"+itmDesc+"</td>";
newRow.insertCell(1).innerHTML=cellStr;
obj=document.createElement("input");
obj.type="Hidden";
obj.name="desc"+objID;
obj.id="desc"+objID;
obj.value=itmDesc;
form1.appendChild(obj);

cellStr="<td>"+itmNo+"</td>";
newRow.insertCell(2).innerHTML=cellStr;
obj=document.createElement("input");
obj.type="Hidden";
obj.name="no"+objID;
obj.id="no"+objID;
obj.value=itmNo;
form1.appendChild(obj);

cellStr="<td>"+preQTY+"</td>";
newRow.insertCell(3).innerHTML=cellStr;
obj=document.createElement("input");
obj.type="Hidden";
obj.name="qty"+objID;
obj.id="qty"+objID;
obj.value=preQTY;
form1.appendChild(obj);

cellStr="<td><input id="+objID+" name=but"+objID+" type=button value=刪除 onClick=DeleteRow(this)></td></tr>";
newRow.insertCell(4).innerHTML=cellStr;
objID=objID+1;

obj=document.getElementById("objNum");
obj.value=objID;

}

function DeleteRow(row)
{
if (!confirm("確定要刪除此條記錄嗎？"))
{
return;
}
var currentRow=row.id;
t1.deleteRow(currentRow);
var i;
var obj
for (i = currentRow-1+2; i < objID; i++)
{
obj=document.getElementById(i);
obj.name="but"+(i-1);
obj.id=i-1;
}
objID=objID-1;
obj=document.getElementById("objNum");
obj.value=objID;
}

</script>

</head>
<body>
<input id=EditItmName name=EditItmName type=text>
<input id=EditItmDesc name=EditItmDesc type=text>
<input id=EditItmNo name=EditItmNo type=text>
<input id=EditPreQTY name=EditPreQTY type=text>
<input id=but1 name=but1 type=button value="增加" onClick="AddRow()">
<br>
<table id=t1 name=t1 border="1" width="100%" cellspacing="1" cellpadding="3" bordercolor=blue>
<form name="form1" method="post" action="showtable.asp">
<input type=submit name=submit1 value=總提交>
<input type=Hidden id=objNum name=objNum value=1>
<br>
<tr bgcolor=#165693 align=center height=20 valign=bottom>
<td width=10%><font color=white>物料名稱</font></td>
<td width=10% align=center><font color=white>規格</font></td>
<td width=12%><font color=white>料號</font></td>
<td width=6%><font color=white>預提數量</font></td>
<td width=5%><font color=white> </font></td>
</tr>
</form>
</table>
</body>
</html>

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