ASP FileExists ·½·¨

¶¨ÒåºÍÓ÷¨

FileExists ·½·¨¿É·µ»ØÖ¸Ê¾Ö¸¶¨µÄÎļþÊÇ·ñ´æÔڵIJ¼¶ûÖµ¡£Èç¹û´æÔÚ£¬Ôò·µ»Ø Ture£¬·ñÔò·µ»Ø False¡£

Óï·¨£º

FileSystemObject.FileExists(filename)
²ÎÊý ÃèÊö
filename ±ØÐèµÄ¡£Ðè¼ì²âÊÇ·ñ´æÔÚµÄÎļþµÄÃû³Æ¡£

ʵÀý

<%
dim fs
set fs=Server.CreateObject("Scripting.FileSystemObject")
if fs.FileExists("c:\asp\introduction.asp")=true then
  response.write("File c:\asp\introduction.asp exists!")
else
   response.write("File c:\asp\introduction.asp does not exist!")
end if
set fs=nothing
%>
VUE