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用表单来提交sql(转)1

 2007-11-11 10:07:54 来源:WEB开发网   
核心提示:<%'从表单中提取值fName = request.form("fName")lName = request.form("lName")age = request.form("age")'建立SQL语句iStr = "inser

  <%
'从表单中提取值
fName = request.form("fName")
lName = request.form("lName")
age = request.form("age")

'建立SQL语句
iStr = "insert into uData (fName, lName, age) "
iStr = iStr & "values ("
iStr = iStr & "'" & fName & "', "
iStr = iStr & "'" & lName & "', "
iStr = iStr & age & ")"

if trim(fName <> "") then
     response.write( iStr & "<BR>")
else
%>

<HTML>
<body>
<form name=f method=post action="listing1.ASP">
Gimme your:<br>
First Name: <input type=text name="fName"><br>
Last Name: <input type=text name="lName"><br>
Age: <input type=text name="age"><br>
<input type="submit" value="Submit">
</form>
</body>
</HTML>

<%
end if
 %>


列表 B:使用 request.form 来轻松建立SQL字符串。

<%
iStr = "insert into uData "
vStr = "values ("
nStr = "("

' 在表单集合中循环,并建立起SQL语句的组成部分
for each x in request.form
     ' 建立字段名列表
     nStr = nStr & x & ", "
     ' 建立字段值列表
     if uCase(x) = "AGE" then
         vStr = vStr & request.form(x) & ", "
     else
         vStr = vStr & "'" & request.form(x) & "', "
     end if    
next

' 把结尾的", " 从我们建立的字符串中去掉
vStr = left(vStr, len(vStr) - 2) & ")"
nStr = left(nStr, len(nStr) - 2) & ") "

' 把SQL语句组装起来
iStr = iStr & nStr & vStr

if trim(request("fName")) >> "" then
     response.write( iStr & ">BR>")
else
%>

<HTML>
<body>
<form name=f method=post action="列表2.ASP">
Gimme your:<br>
First Name: <input type=text name="fName"><br>
Last Name: <input type=text name="lName"><br>
Age: <input type=text name="age"><br>
<input type="submit" value="Submit">
</form>
</body>
</HTML>

<%
end if
 %>

Tags:表单 提交 sql

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