How to get the value in the ASP file field in asp?

First of all: it is used to save the file, not to determine which directory to upload to.

Second: The reason why the error occurs is because you can't find the temp variable, and you should pass it a string. Or a variable that you defined first.

Changed to: formpath="filepath")if right(formpath,1)<>"/" then formpath=formpath&"/"

The fileext inside is the file suffix you passed through, which can be obtained by fileext=lcase(right(,4)).

Suppose you have the temp folder under your **, and upload the file into.

temp\")

Is it just the path to get there? That's fine!

dim filetext

filetext = "wenjianyu")'Gets the text value in the form control file field.

if filetext<>"then filetext'If it's not empty, it will be displayed.

Buy space and domain name implicit rules first.

Then the domain name resolution is to make the domain name you bought take effect.

Then bind the domain name to your space.

Questions about the server.

When you buy the hail bridge of the space stove shed.

They have their own servers in their space.

You just need to select the space of the corresponding server and purchase it.

You're using ASP and there's room for IIS.

Then upload the ASP file to the space using FTP.

Buy a domain name tied to the space you bought.

Yours are ready to run.

1.Put your asp file in your virtual directory on the server.

2.Resolve your domain name to your server's IP address.

3.On your server's IIS manager (if it's a Windows server), select your domain name and bind your domain name to it.

You mean that the domain name is bound to the virtual space...

In the domain name management, a host A record is created to point to the space, and the space can be bound to the domain name at the same time.

I should use a hidden domain.

Such as:" />

Haha, I've researched it. You can't copy a file field, so you can't empty it. You can put it in an iframe and refresh the frame. Of course, it would be better to write an iframe in js and dynamically add it to the current page.

= is the assignment and = is the comparison.

Note: This is not an ASP, it is a script.

The value of the file field is read-only. You can delete it with the DOM and create a new one.