求助:access表中
answer1 和 answer2 都是数值型字段

rec("defen")=request.form("answer1")+request.form("answer2")

如果实现把answer1的值+answer2的值,保存在defen里?

[此贴子已经被作者于2006-12-8 13:22:49编辑过]

rec("defen")=request.form("answer1")&","&request.form("answer2")

上边用&保存的结果应该是 字符串，而不是实现数值相加

比如说anser1=3,answer2=4,

我需要保存的结果是3+4=7，7才是我想要的，而不是“34”这个字符串

eval(anser1+answer2)

rec("defen")=eval(answer1+answer2)

a1=2,
a2=6,
保存的结果defen=0

eval具体语句怎么写？

answer1=cint(request.form("answer1"))
answer2=cint(request.form("answer2"))

rec("defen")=answer1+answer2或者rec("defen")=eval(answer1+answer2)

问题解决：
dd=cint(request.form("answer1"))
cc=cint(request.form("answer2"))
rec("defen")=eval(dd+cc)

非常感谢斑竹 islet !!!!!!!!!!!!!