<% for i=1 to request("st_xh").count
strsql="insert into student_info (student_name,class_name,student_no,xb,address,phone,email,student_pass) values('"&request("st_name")(i)&"','"&request("st_class")(i)&"','"&request("st_xh")(i)&"','"&request("st_xb")(i)&"','"&request("st_address")(i)&"','"&request("st_phone")(i)&"','"&request("st_email")(i)&"','"&request("st_pass")(i)&"')"
%>
请问字段后面跟个 (i)是什么意思
还有 for i=1 to request("st_xh").count 是什么意思啊