ASP to determine whether a file is present or not

yes, post ** and take a look.

The fso file name with & can be found.

Here's this part of my **, I didn't bring it in the template"&"No, but I tried.

File. call loadfile("in&")

function loadfile(filename)set fso = createobject("")if not then

exp_msg("I didn't find the template file when I loaded the template! ")end if

set f = ,1)

file =

set fso=nothing

end function

in& file.

Feel free to type in some characters.

Put the two files in the same directory and run it to see the characters in in&.

To define ABC why?

If it is not defined, abc is empty.

So the judgment was wrong.

dim abc

abc=1 'It can also be a variable.

if abc=1 then %>

else><%end if%>

In fact, it can be achieved the other way around, that is, you don't want to be entangled in the include sentence, you can add judgment to the include file, pass the value through the page, if the value is 1, the content is your original content, if the value is 2, the content of the call is like this, include only needs one sentence, you can avoid the dead knot of asp.

First of all, when is abc 1 and when is 2

Join me via request("abc"This get action is worth ?abc=1 This is the value of passing 1 to the abc after the past click.

if request("abc")="1" then%>

elseif request("abc")="2" then %>'Here, elseif is called when it must be equal to 2, and if else, it is called as long as it is not 1. Even if abc is empty, that is called. This does not achieve the desired effect.

end if %>

Read all the files first.,In the for loop.,Try it.。。。

For similar program problems, I suggest you go to CSDN, the largest program exchange platform in China, where there are such experts as clouds, and his forum questions can be solved.