关于replace转换的问题
代码如下:
if TouTiao="1" then //////////////////////不明白这里,确定是头条新闻了,为什么要吧值从1再变成0呢?
conn.Execute "update [News] set [TouTiao]=0 "
end if
if pic="" then'如果图片地址为空
nr=content
nr=replace(nr,"<IMG","<img")
nr=replace(nr,"SRC=","src=")
nr=replace(nr,"","")//////////////////////这里,我不明白,空格换空格的作用
nr=replace(nr,"","")
nr=replace(nr,"","")
if instr(nr,"<img")<>0 and instr(nr,"src=")<>0 then
nr=replace(nr,"""","")
aa=Split(nr,"<img")
bb=aa(1)
cc=split(bb,">")
dd=cc(0)
ee=split(dd,"src=")
ff=ee(1)
gg=split(ff," ")
if tuwen="1" then
pic=gg(0)
end if
end if
end if
请高手解答,先谢谢了!