用表单来提交sql（转）2

【 tulaoshi.com - ASP 】

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
%>







<%
end if
  %>



列表 C:把字段类型嵌入到HTML字段名中。


<%function buildSQLInsert( targetTable)         
iStr = "insert into " & targetTable & " "      
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  
         fieldName = x
     fieldData = replace( request.form(fieldName), "", "")
         typeDelimPos = inStr(fieldName, "_")
         if typeDelimPos = 0 then
            Its a text field
            建立字段名列表
                  nStr = nStr & fieldName & ", "
                  vStr = vStr & "" & fieldData & ", "
         else
            是另外一种数据类型
              fieldType = left(fieldName, typeDelimPos - 1)
                  fieldName = mid(fieldName, typeDelimPos + 1)
                   把字段名加入字段名列表中
                  nStr = nStr & fieldName & ", "
                   把字段类型变成大写，以确保匹配
         &