简单的检查输入email是否合法程序

来源:岁月联盟 编辑:zhu 时间:2003-04-16
function chkEmail(email)
on error resume next
dim i,l,pos1,pos2
chkEmail=true
if isnull(email) then chkEmail=false:exit function
pos1= instr(email,"@")
pos2=instrRev(email,".")
if not(pos1>0) or not (pos2>0) or pos1>pos2 then
chkEmail=false
end if
if err.number<>0 then err.clear
end function

以上资料由动网先锋(http://www.aspsky.net)整理制作,转载请说明出处!