请问这段代码哪位高手可以帮我解释一下都什么意思

来源:百度知道 编辑:UC知道 时间:2024/06/08 10:59:27
<%
dim webname,webemail,webaddress,webpostcode,webtel,webfax,qq,ww,copyright,weblogo,weburl,webbanner,webicp,webkeywords,webdescription,notice,stat,google
const httpurl="127.0.0.1"
const httpserver="localhost"
const VPcopyright="商达讯网站管理系统"
const VPVersion="Version 7.6"
set rscfg=server.CreateObject("adodb.recordset")
rscfg.Open "select webname,webemail,webaddress,webpostcode,webtel,webfax,qq,ww,copyright,weblogo,weburl,webbanner,leftbanner,webicp,webkeywords,webdescription,notice,stat,google from sdx_config",conn,1,1
webname=trim(rscfg("webname"))
webemail=trim(rscfg("webemail"))
webaddress=trim(rscfg("webaddress"))
webpostcode=trim(rscfg("webpostcode"))
webtel=trim(rscfg("webtel"))
webfax=trim(rscfg("webfax"))
qq=trim(rscfg("qq"))
ww=trim(rscfg("ww"))
copyright=trim

<%
'定义了N多个变量
dim webname,webemail,webaddress,webpostcode,webtel,webfax,qq,ww,copyright,weblogo,weburl,webbanner,webicp,webkeywords,webdescription,notice,stat,google
'定义了N多个常量
const httpurl="127.0.0.1"
const httpserver="localhost"
const VPcopyright="商达讯网站管理系统"
const VPVersion="Version 7.6"
'建立记录集
set rscfg=server.CreateObject("adodb.recordset")
'从数据库的sdx_config数据表中选择数据
rscfg.Open "select webname,webemail,webaddress,webpostcode,webtel,webfax,qq,ww,copyright,weblogo,weburl,webbanner,leftbanner,webicp,webkeywords,webdescription,notice,stat,google from sdx_config",conn,1,1
'给N多个变量赋值,如webname的值为:将数据表sdx_config中webname字段的数据取出来后,把两端空字符去掉后的数据值。
webname=trim(rscfg("webname"))
webemail=trim(rscfg("webemail"))
webaddress=trim(rscfg("webaddress"))
webpostcode=trim(rscfg("webpostcode"))