How can I validate a file extension before it is being uploaded to the server?Let's say I want to check the last 3 or 4 chars of the file, if it is JPG. then upload it. If not, alert(Only JPG file allowed).I'm using this allow user to upload.
<form......>
<INPUT TYPE=FILE SIZE=102 NAME="attach1">
.....
</form>
I have an upload feature on my site... it works fine... but I want to validate the uploading file extension for .doc or .html before being uploaded to the server(client-side).
I have the validation to check text fields are not blank.... The first validation is for checking the text field... the second "blob" is the file upload field.... This is my code in Vbscript.. Code:
I am trying to upload a file to the server but first I want to rename it to the users session id. Ok everything is working except when I rename it, it drops the file extension. What is the best way to get the previous file extension and add it to the new file name? Here is an example of what it is doing on my end.
filename: test.xls
rename: 123456678
what I need: 123456678.xls
If you'll notice, there's a comment in this snippet that drops the extension. How can this be modified so that the extension IS shown?
Set myFileSys = Server.CreateObject("Scripting.FileSystemObject")
Set Folder = myFileSys.GetFolder(Server.MapPath("/meetings"))
for each file in Folder.Files
If Not file.name = "index.asp" Then
FileName = Left(file.name, (Len(file.name) - 4)) 'drop the extension
FileSize = cint(file.size / 1024) 'convert into kilobytes and drop the decimal
Response.Write("<li><a href='/meetings/" & file.name & "'>" & FileName & "</a> - " & FileSize & " K<br>" & chr(13))
End If
next
Set myFileSys = nothing
I have a website in ASP. Is it possible to somehow hide the .asp extenstion, so that other don't know what backend language is being used?
View Replies View RelatedSometimes I have seen the URL doesn't have the file extension, like the following:
http://server/signup?id=1001
rather than
http://server/signup.asp?id=1001
anyone knows how to do that?
where can i find the ASP file upload dreamweaver extension for free? if not, would someone suggest a way to upload file into database using dreamweaver?
View Replies View RelatedHow verify type or extension of file using ASPUPLOAD? I check documentation, but I didn't find anything else yet.
View Replies View RelatedIf I have a search submit button, when I click submit button, it will submit
the form to search.asp for form processing.
This will be the URL: http://www.mycompany.com/search.asp?q=programming
But when I do search in google, search doesn't have any file extension. How
do they do that? I saw some site are like that too.
http://www.google.com/search?hl=en&...G=Google+Search
..asmx not getting parsed.whten I call a page with an .asmx extensionon my machine
all I get is the code, it does not get parsed.how can I fix this, can I manually add some ISAPI application to IIS to make it work.
I have a site that is HTML and I am considering moving it to ASP. However this site has a great deal of investement already on SEO and changing the extension on the files would take a hit to our rankings. I've heard that there is a way of saving the ASP files as HTML extension. Does anyone know how to do this?
View Replies View RelatedI got background in my left and right frames (tables) and on the background image there's a custom border on each side. I want the background to extend on a different resolution rather than repeat. Anyone know how I can pull this off?
View Replies View RelatedWhen I create an asp file and click on it on my local drive, photoshop opens it, because the asp extension is already defined to photoshop.
I know you can try to change that extension association in the windows folders options, but even though photoshop owns the extension, it does not appear in the list of extensions. Is there some way to get photoshop to let go of the extension?
I used to have a dreamweaver extension, which inserted the asp script for recordset paging, you know the one where at the bottom of the page there is a line of links allowing you to search through your recordsets without having to load them all in. Anyway I formatted my hard drive and thought i had saved it but i turns out i didn't and cannot find where i got it from.
If anyone has a dreamweaver mx extention for this can you please upload it as an attached file so i can download it.
i want to hide my ASP page extention in IE AND NE address bar how can i do this pls tell me about that.
View Replies View RelatedIf I want to know if a file exist. But I do not know it's extension, how shall I check the extension and if it exists? (I know the name which to check)
View Replies View Relatedi want to hide my ASP page extention in IE AND NE address bar how can i do this pls tell me about that.
View Replies View RelatedIs there a string function to strip the file extension from a variable in ASP? If not any suggestions as to the best way to approach this?
View Replies View RelatedBasically I want to parse an XML feed - the problem being the XML data itself has a .asp extension and a few query strings.
I can currently parse the same xml data if I save it with a .xml extension, just not with the .asp extension and query strings. Code:
I'm having problems with one of the websites on my MS2000 server. I can't publish a fp2000 web to it properly because it thinks fp server extensions are not installed.
Whenever I use the MMC snap in to check the server extensions for this web, it tells me that my admin tool is not compatible with installed server extensions. Not sure what to do with this.
i'm converting an image file to hexa..then the hexa is saved to a text file..
can any one help me how to read the content text of a text file?...
im doing it this way because i don't want to save hexa in my database, because it makes the database slower to open up.
is there a way, using asp, to find out the width and height of an image file?
View Replies View RelatedI have code that loops through a directory reading files..
now the problem is that files are constantly being uploaded and I only want the file system object to read those that are finished being uploaded.
How can I check the properties of the file to see if it's in middle of being written before i read the file?
i am having a problem in how to create a Open File dialog to enable user to select a image file that will be stored into database. i just want the file path to be stored in database, not the image.
View Replies View RelatedIt works if the file in on the server side, how to use the component (DSOleFile) with the file on the client side? Also how can I calculate the width of the file. (Page set up - Landscape or porrait). Code:
View Replies View RelatedI need to do online streaming multimedia file on my web portal, just like those online portal that selling MP3. User need to click on the preview link to stream the audio file to listen before they decide to buy the file or not. How do i link my audio file in my web server to allow it to be stream? Totally lost on this function,
View Replies View RelatedThis question has to do with MS file search but it is happening only with
..asp pages, so I though someone programming with .asp pages has experienced
the same situation.
I'm trying to find .asp pages with a certain table name (i.e.
"renewalInfo" )
When I ran the search I get no results. I know that I have that string in a
couple of pages. My file system search engine is working fine with other
file types, like Word documents, Excel spreadsheets, etc.
I tried typing the string outside the <% %> tags and when I do the search I
get the file results, so it seems like if the search engine in my file
system was not searching inside the <%%> tags. Code:
I'm having a problem with the fact that I want to allow image files to be uploaded to a remote web server, as the hosting package the web site is on is IIS6 and has a default file upload size limit of 200kb. As it's a shared hosting package, the default limit cannot be changed for me unfortunately.
Anyway - i need to check the size of the file being uploaded, so i can notify the user and prevent them getting the default Microsoft error message page. The problem is that I can't implement a server side size check which works, using either Request.TotalBytes or load.getFileSize (with "load" being an object of my loader class). It seems that I can't carry out any of these operations when the file size is too large.
I'm trying to run the server.execute command inside a executed file. It doesn't work. Can anybody tell me why? I've searched all around and haven't found a reason. Could it be because it's not supose to work, or is the syntax diferent then in the first file?
It's something like this:
File 1
...
<%Server.Execute("File2.asp")%>
...
File 2
...
<%Server.Execute("file3.asp")%>
...
File 3
<HTML>
<body>
Hello!
</body>
</HTML>
Is this possible?
I am using the File System Object to create server side cookies and part of
the Function that I am writing deletes a file but I am getting a permissions
denied error on that line of code.
I am using Integrated security only on this site but how do I get the
IUSER_Machinename account to work with Integrated Security?
I have an asp page written entirely in jscript with a vbscript used as an include file which one variable on the page must access.
When the page runs, I run into jscript complilation errors when it tries to access the include file (since it is written in vbscript), and I can't figure out how to get the two to work together. How do you get both scripting languages to work on the same page?
if i got a file path as a variable say for Example:
c:folder1folder2folder3folder4file.txt (The Path could be any long)
how do i just store the Path of the file name and the file name seperately. like :
File Path=c:folder1folder2folder3folder4
File Name=file.txt
I would like to add a facility to my web page which allows users to upload basic files (word, excel, text, gif, jpg etc) to the server.
I know there's a facility to do this using HMTL forms, but I don't know how to handle the file on the server side.
What I think I need is an ASP file running some code to manipulate the filesystemobject, allowing me to receive the file and store it in the filesystem on the server. It would be nice to access some of the file properties too (name, type etc).
I've seen a few custom components online which allow you to do this, but I can't depend on installing them. I need to be able to script it myself.