We have offer a web space to hosting our client website. We offer them to upload asp files to their web space. How can I prevent the client from uploading asp files that will harm our web server.
For example, deleting files in our server using Scripting.FileSystemObject to delete our systemmfiles.
Is it possible to delete a file on a client side machine using VB/JAVA script?
My website allows the user to upload a file to the website and after that I would like to delete the file on their machine tried this:
Set fso = CreateObject("Scripting.FileSystemObject")
fso.DeleteFile("C:1-1-S.xml")
But it is always looking to the server machine? How do I say delete file XYZ on client machine. Is this even possible with the security issues?
I wish to avoid caching asp pages at the user end . Currently I have declared Response.Expires=0 at the top of my asp page. I have also used the following meta tags
to prevent client side caching:
<meta HTTP-EQUI="PRAGMA" CONTENT="NO-CACHE"></meta>
but still the pages are cached at the client side.
Currently i am doing a file management project where user are able to create folder and upload files to it. The file ownner would be able to set permission (from database linking to the file path) if a user able to download it or not.
*each file info will be stored into a table e.g. fileid, filename, path, access.
Now i am facing a problem where if a user does not have permission to click on the link to download, the user can guess the path and the file name and directly type the path on the address bar to download the file.
Is there anyone who knows how to prevent file overwriting using aspSmartUpload?From what I have read there is no function that disables this. And I have tried different other solutions but nothing seems to work.
Have a input type file where a user can select a file. Then when the user uploads the file I want an error message to be displayed if the file name already exist on the server before the file is uploaded. I have already tried differetn file comparions functions,but no one works with the aspSMartUpload script, it automaticaly gives an error everytime i use Request.Form.
How can I delete a file which is saved in a folder when the user checked on the checkbox of the file to be removed and click on the Delete button?
View Replies View RelatedI'm trying to delete a file where the path and file and filename are both stored in the database.
ImageData = images/full/group.jpg
How do i go about doing this. I know how to do it for just the file name and when the path is defined on the page.
I am trying to delete a file off a server (same server asp app is running on). I have done this before and not encountered any problems.
The code I am using is:
Set File = CreateObject("Scripting.FileSystemObject")
ImagePath =
Server.MapPath("......sectionsezineeditionsimagesarticlethu mbs")
ImagePath = ImagePath & "" &
(RS_Content.Fields.Item("CON_Issue_Number").Value) & "" &
(RS_Content.Fields.Item("CON_Image").Value)
However, I am getting an error pointing to the last line of code above:
Microsoft VBScript runtime error '800a01a8'
Object required: ''
I'm sure I am missing something simple from staring at this so long.
HI can any body give me a program for delete a online file in asp.
Actually I have created a program for mail attachment. For attaching
the file first of all I have to upload the file in a directory but
after sending attach file the file should be remove from directory.
I need to delete files across the network using web client (IE 6.x) in Win 2003 - IIS 6.0 environment.suggest an approach I can use to acheive this.Will using FSO do the job or I have to go COM way.
View Replies View Relatedwhat r things that I have to do to let the client browser to delete a file on the server. I'm running my server on WIN2000 pro, IIS 5.0. I've stored my website and server in a virtual directory. This is the code i use to delete a file from the server folder
Code:
Function delete_file(exceldb)
'***************** Delete**********************
Set fso = CreateObject("Scripting.FileSystemObject")
Set fileObject = fso.GetFile(Server.MapPath("..upload2uploads"& exceldb))
fileObject.Delete
Set fileObject = Nothing
Set fso = Nothing
' Deletes exceldb
End Function
I want to know how to delete a file from a folder in ASp Like i have the path of the file at runtime in my ASp file... but how to delete ?
View Replies View RelatedI am generating a huge CSV file. It is to large to open in notepad.
Can I use the Filesystem Scripting Object to read the very last line of the
file and delete the very last character?
I am hoping the DSO will not have to read thru the whole file. it is probably way to big.
What is the easiest way to 1) delete a File System Website Solution and 2) rename a File System Website solution?
I noticed when I create the ASP.NET Web Site (via File System location option) that I get one directly with my code (.aspx etc files). but the solution is under the default Visual Studio directory. So I assume if I delete these two directories then my solution is really gone?
Renaming a solution seems to be a bit more tricky - what would be the easiest way to rename the solution and the associated directory with the acutal code (.aspx etc files)?
if I had a form using the input textboxes using username and password. how do I use the .asp language to remove the line from a .txt using the following format:
username<space>password
Ok, the following page uploads files to the server and renames them according to the item ID and database table (or update type). It also replaces existing files. There are potentially 5 files for each item ID (see FILE REFERENCE). Code:
View Replies View RelatedI have a need to transfer a graphic file to a user's system and then
access that file. I must have the drive letter:path location of the
file. If at all possible I'd prefer that this not require user input.
(Note that since this is my app and in a corporate network, I have the
server in the Trusted Sites zone and every single action is marked
"Enabled" in the IE security settings and users will be using IE
exclusively.)
It doesn't matter to me how the file gets to the
client, save that it get there from IE, and the file is initially
retrieved via a url I give the client. I have even looked into
reading the file out of the IE temporary files but have had no luck.
im creating an asp using the file scripting object but i cant create the file in the local pf of the client, but rather saves on the server folder.
View Replies View RelatedIs there any wayto run an exe file in the Client PC with ASP, bypassing the security warning popup?
View Replies View Relatedhow I can save my the result of my SQL Select query in a CSV file and later on
download it in the client side (showing the Save As dialog box...)?
how can i see directories and files on my computer? if its FSO please explain how?
View Replies View RelatedI have the setup working close to what I am after. The upload script I am using has been supplied by 'Lewis Moten'.
Basically what I am after is.
A job application contact form. that includes a input="file" element allowing the user to send a CV, to the address related to that job.
So far locally I have the file uploading, the file sent, and then the file deleted all working fine. Althoug this may well work locally I feel I will have problems when I come to trying this live. Mainly due to timings.
Surely the script would need to know when the file has been uploaded completely, also when the file has been sent completely before delete....
I have an Access DB with newsletter preferences in it. What I am trying to do is select small groups to send a custom newsletter out to. So my localhost criteria web page goes to the Access DB and pulls the email addresses that match my current criteria. I then write that list out to a file (newsletterlist.txt). Maybe that is my problem, but I wanted to do that so if my machine crashed while processing, I would know where to recover it. I had looked at arrays and dictionaries but dictionaries aren't good from what I found for hundreds of entries and arrays I can't keep track of..argh.
Anyways, I then wanted to loop through the file (newsletter.txt) find the next email address, with it I can query back to the DB and get preferences and assemble the email and out the custom newsletter goes.
I've seen where MS says deleting a line using the FileSystemObject is not possible, though wanted to see if anyone has found a work around.
Performance isn't that much of an issue for me, as I figured I'd set the thing to running and go to dinner! So anyone have suggestions - even if it means taking the text info to an array, somehow delete one of the addresses and then put it back to a file...anything that can one by one delete the addresses so I know that it all has worked as there would be no email addresses left in the file.
What's wrong with this code? Thie file is there, why cant it find it?
<%
myfile = request.querystring("filename")
response write myfile
myFSO.DeleteFile(Server.MapPath(" & myfile & "))
SET myFSO = NOTHING
%>
OUTPUT:
data/000000/index.htm
Microsoft VBScript runtime error '800a0035'
File not found
/deletefile.asp, line 9
ive set the permissions to the folder which the text file is in to 'Write' and 'Read', but i still continue to get:
[/CODE]
Microsoft VBScript runtime error '800a0046'
Permission denied
/modules/admin/program.asp, line 197
[/CODE]
all the path leading to the file is set to allow write aswell.... any ideas why this might be happening?
I have developed a windows 2000 based web-based
application which uses only HTML and JavaScript code for the
client side and C++ on server side .
Now i need to implement a feature to implement "writing the
log file" on the client machine for this application. As
JavaScript doesn't support client side file writing i think i need
to use ASP or similar language.
1. Is it possible to write on client machine using ASP??
2. If it is possible please thow some light on how to implement
this.
3. Will my code be stable if i embedd the ASP code into the exisiting HTML & JavaScript code?
how can i copy i file from server to client side ... any solution or can it be?
View Replies View Relatedwe have some exist file at server site.we wants to open it from any client by simple browse or click on file. is tre any tool to do this or any script.
View Replies View RelatedHow can i save the textarea(retrieved from DB) data to client system as a textfile.
I am using filesystemobject to create a text file with the path
set fso=server.createObject("scripting.filesystemobject")
set ctext=fso.createtextfile("c:mydata.txt",true)
ctext.close
set ctext=nothing
set fso=nothing
But it is storing in the server cwebserver c: drive)
My users will access simultaneously in my LAN. They use these textfiles to print in DOS mode. Coz it contains large and formated data and to print faster.
How can i store the generated output to the client system only instead of server. B'coz the data generated is diff for each user.
How can i save the textarea(retrieved from DB) data to client system as a
textfile.I am using filesystemobject to create a text file with the path
set fso=server.createObject("scripting.filesystemobject")
set ctext=fso.createtextfile("c:mydata.txt",true)
ctext.close
set ctext=nothing
set fso=nothing
But it is storing in the server cwebserver c: drive)
My users will access simultaneously in my LAN. They use these textfiles to
print in DOS mode. Coz it contains large and formated data and to print
faster.
How can i store the generated output to the client system only instead of
server. B'coz the data generated is diff for each user.
What I'm trying to do here is have the user select a file of thier local machine (dont know what format to make the file yet, examining this problem b4 development) From that file, certain fields on the page will be populated automatically. The file they will select will have been saved from a visit to a different site I created so no worries about formatting.
But I can't seem to figure out how to do this without actually uploading the file.
To repeat, I just want to examine the file and be done with it. If I can't do this without uploading, then could someone explain how I do that because I've been having trouble finding a source that doesnt want me to buy thier .dll. I find it hard to believe that IE would implement input type=file and IIS would not have it's own method of getting that file.
How can I check if a file exists on the client? I have a form which requires the user to upload a document from their computer. In the event they don't enter a valid path to the file the form does not submit. How can I check if the file exists and if it doesn't, provide a suitable response?
View Replies View RelatedI am working on a web application where i allow users to download text file , the content for this file will be retreived from the database and is passed to the ADODB.stream and is read into Response.binarywrite
I am using the following code which i have got from a forum Code: