麻烦请看下 错在那里
<script language="javascript">
function chg(n)
{
this.form1.je + n.value=parseFloat(this.form1.sl + n.value) * parseFloat(this.form1.dj + n.value);
}
function chg1(n)
{
this.form1.tc + n.value=parseFloat(this.form1.je + n.value) * parseFloat(this.form1.bf + n.value);
}
function chg2(n)
{
this.form1.gz + n.value=eval(this.form1.tc + n.value) + eval(this.form1.jj + n.value);
}
</script>
<body>
<table width="823" border="0" align="center" cellpadding="5" cellspacing="1" bgcolor="#F9F7F7">
<tr>
<td width="66" height="21" bgcolor="#FFFFFF"><div align="center" class="hongse">会员名称:</div></td>
<td colspan="3" bgcolor="#FFFFFF"><%=request("username")%></td>
<td width="70" bgcolor="#FFFFFF"><div align="center" class="hongse">姓名:</div></td>
<td colspan="3" bgcolor="#FFFFFF"><%=request("userzname")%></td>
</tr>
<tr>
<td width="66" bgcolor="#FFFFFF" class="zt14heise"><div align="center">产品种类</div></td>
<td width="76" bgcolor="#FFFFFF" class="zt14heise"><div align="center">销售数量</div></td>
<td width="112" bgcolor="#FFFFFF" class="zt14heise"><div align="center">单价</div></td>
<td width="102" bgcolor="#FFFFFF" class="zt14heise"><div align="center">销售金额</div></td>
<td width="70" bgcolor="#FFFFFF" class="zt14heise"><div align="center">百分点</div></td>
<td width="91" bgcolor="#FFFFFF" class="zt14heise"><div align="center">提成</div></td>
<td width="102" bgcolor="#FFFFFF" class="zt14heise"><div align="center">奖金</div></td>
<td width="115" bgcolor="#FFFFFF" class="zt14heise"><div align="center">该产品应发工资</div></td>
</tr>
<%set rs=server.createobject("adodb.recordset")
sql="select * from hk_sort order by hk_sortid desc"
rs.open sql,conn,1,1
if rs.eof and rs.bof then
response.write "<p align='center'><a href=../zl/add.asp>请添加产品分类 </a></p>"
end if
i=0
%>
<form METHOD=POST ACTION="" name="form1">
<%do while not rs.eof%><tr>
<td bgcolor="#FFFFFF" class="hongse12"><div align="center"><%=rs("hk_sort")%></div></td>
<td bgcolor="#FFFFFF" class="zt12heise"><div align="center">
<input name="sl<%=i%>" type="text" id="sl<%=i%>" size="10" onchange="javascript:chg(<%=i%>);" />
</div></td>
<td bgcolor="#FFFFFF" class="zt12heise"><div align="center">
<input name="dj<%=i%>" type="text" id="dj<%=i%>" size="10" onchange="javascript:chg(<%=i%>);" />
¥</div></td>
<td bgcolor="#FFFFFF" class="zt12heise"><div align="center">
<input name="je<%=i%>" type="text" id="je<%=i%>" size="10" disabled />
¥</div></td>
<td bgcolor="#FFFFFF" class="zt12heise"><div align="center">
<input name="bf<%=i%>" type="text" id="bf<%=i%>" size="10" onchange="javascript:chg1(<%=i%>);" />
</div></td>
<td bgcolor="#FFFFFF" class="zt12heise"><div align="center">
<input name="tc<%=i%>" type="text" id="tc<%=i%>" size="10" disabled />
</div></td>
<td bgcolor="#FFFFFF" class="zt12heise"><div align="center">
<input name="jj<%=i%>" type="text" id="jj<%=i%>" size="10" onchange="javascript:chg2(<%=i%>);" />
¥</div></td>
<td bgcolor="#FFFFFF" class="zt12heise"><div align="center">
<input name="gz<%=i%>" type="text" id="gz<%=i%>" size="10" disabled />
</div></td>
</tr>
<%
i=i+1
rs.movenext
loop
rs.close
set rs=nothing
%>