I have a webpage online. When I type an address the browser will look for the index.html of that folder. If it doesn't it'll just list it's contents. I don't want the browser to show the contents, I want it to, for example, just show a blank page.
Some of these folders store files that are referenced as downloads on other pages of my website, so the some contents of the folder need to be downloadable, though I don't want them to be visible. So to download a specific file the user must know the entire path. If they are listed, he/she is immediately aware of all files I have there and therefore can download them.
The way I worked this around was to put a blank index.html on each of the folders I want to have this behavior. But this is a pretty dumb solution. Is there a way to like change the permissions of the folder so that it's contents cannot be listed but still be downloadable?
Disable directory browsing using .htaccess:
Open your .htaccess file
If a Options Indexes line exists, change it to Options -Indexes. Otherwise add Options -Indexes as a new line.
Found in http://www.techiecorner.com/
This depends on what web server you're using, IIS, Apache, etc. You need to turn off directory browsing.
Enable or Disable Directory Browsing in IIS 7
http://technet.microsoft.com/en-us/library/cc731109%28WS.10%29.aspx
How to disable directory browsing , APACHE
http://www.felipecruz.com/blog_disable-directory-listing-browsing-apache.php
If you can't edit the configuration directly, then the easiest thing to do is put an index.html file in the directory that is blank or redirects somewhere else.
Related
EDIT: Waylan's answer did the trick! Thanks!
I'm trying to zip .html files of docs to send to a customer. The goal is to have the same experience as navigating an actual website.
When opening the .html files, any link that is clicked goes to the parent folder, rather than the specific .html. For example, if I click on the link for the configuration page, it takes me to this parent folder (shown in the picture) with an index.html to the actual page. This is only happening in my local instance when I'm going through the .html files -- not when I'm navigating the built .md (using MkDocs).
macOS Catalina, 10.15.3
MkDocs
Markdown
You probably want to set use_directory_urls: false in your mkdocs.yml config file.
The behavior you are seeing is based on a feature of web servers. If you request a directory (for example /foo/) then the server will return the index page within that directory (/foo/index.html). MkDocs makes use of this feature to provide "pretty URLs" (URLs which do not have file extensions).
Therefore, when building the site, MkDocs will convert every page to an index file within a directory and will also rewrite all of the internal links to point to those locations. So long as the pages are hosted on a server which is configured to serve index pages (most are by default), this is not an issue.
However, if you are browsing the files locally without a web server or happen to be using a server which is not configured to handle index files, then you will see the behavior you are getting. You have two options:
Use a properly configured server.
Turn off the feature with MkDoc' use_directory_urls configuration setting.
To do the latter, add the following to your mkdocs.yml config file:
use_directory_urls: false
Then rebuild the site with mkdocs build. Now your pages will not all be index files.
Note that while this allows you to browse the files without a server (using file:///), due to browser security policies, search will no longer work within a MkDocs site. Therefore, it is recommended that you always use a server. That also explains why the default configuration expects a server.
I'd like to have an html file that organizes certain files scattered throughout my hard drive. For example, I have two files that I would link to:
C:\Programs\sort.mw
C:\Videos\lecture.mp4
The problem is that I'd like the links to function as a shortcut to the file. I've tried the following:
Link 1
Link 2
... but the first link does nothing and the second link opens the file in Chrome, not VLC.
My questions are:
Is there a way to adjust my HTML to treat the links as shortcuts to the files?
If there isn't a way to adjust the HTML, are there any other ways to neatly link to files scattered throughout the hard drive?
My computer runs Windows 7 and my web browser is Chrome.
You need to use the file:/// protocol (yes, that's three slashes) if you want to link to local files.
Link 1
Link 2
These will never open the file in your local applications automatically. That's for security reasons which I'll cover in the last section. If it opens, it will only ever open in the browser. If your browser can display the file, it will, otherwise it will probably ask you if you want to download the file.
You cannot cross from http(s) to the file protocol
Modern versions of many browsers (e.g. Firefox and Chrome) will refuse to cross from the http(s) protocol to the file protocol to prevent malicious behaviour.
This means a webpage hosted on a website somewhere will never be able to link to files on your hard drive. You'll need to open your webpage locally using the file protocol if you want to do this stuff at all.
Why does it get stuck without file:///?
The first part of a URL is the protocol. A protocol is a few letters, then a colon and two slashes. HTTP:// and FTP:// are valid protocols; C:/ isn't and I'm pretty sure it doesn't even properly resemble one.
C:/ also isn't a valid web address. The browser could assume it's meant to be http://c/ with a blank port specified, but that's going to fail.
Your browser may not assume it's referring to a local file. It has little reason to make that assumption because webpages generally don't try to link to peoples' local files.
So if you want to access local files: tell it to use the file protocol.
Why three slashes?
Because it's part of the File URI scheme. You have the option of specifying a host after the first two slashes. If you skip specifying a host it will just assume you're referring to a file on your own PC. This means file:///C:/etc is a shortcut for file://localhost/C:/etc.
These files will still open in your browser and that is good
Your browser will respond to these files the same way they'd respond to the same file anywhere on the internet. These files will not open in your default file handler (e.g. MS Word or VLC Media Player), and you will not be able to do anything like ask File Explorer to open the file's location.
This is an extremely good thing for your security.
Sites in your browser cannot interact with your operating system very well. If a good site could tell your machine to open lecture.mp4 in VLC.exe, a malicious site could tell it to open virus.bat in CMD.exe. Or it could just tell your machine to run a few Uninstall.exe files or open File Explorer a million times.
This may not be convenient for you, but HTML and browser security weren't really designed for what you're doing. If you want to be able to open lecture.mp4 in VLC.exe consider writing a desktop application instead.
If you are running IIS on your PC you can add the directory that you are trying to reach as a Virtual Directory.
To do this you right-click on your Site in ISS and press "Add Virtual Directory".
Name the virtual folder. Point the virtual folder to your folder location on your local PC.
You also have to supply credentials that has privileges to access the specific folder eg. HOSTNAME\username and password.
After that you can access the file in the virtual folder as any other file on your site.
http://sitename.com/virtual_folder_name/filename.fileextension
By the way, this also works with Chrome that otherwise does not accept the file-protocol file://
Hope this helps someone :)
Janky at best
right click </td>
and then right click, select "copy location" option, and then paste into url.
back to 2017:
use URL.createObjectURL( file ) to create local link to file system that user select;
don't forgot to free memory by using URL.revokeObjectURL()
I've a way and work like this:
<'a href="FOLDER_PATH" target="_explorer.exe">Link Text<'/a>
click here to see problem snapshot
this is the thing i want to hide from public, i tried everything on my server, my friend suggested me to use HotLink protection and it says it prevents other websites from directly linking to files (as specified below) on your website. Other sites will still be able to link to any file type that you don't specify below (ie. html files). i tried that but still it does not works.
i think i have to create .htacess file but i am not sure what should i type in that file so that my all website links are protected
You can also hide your files and folders from directory listing using directoryindex directive,
DirectoryIndex /file.html
/file.html is the file you want to show instead of the directory listing.
You're right you need to create a .htaccess file and copy the below code in it.
Options -Indexes
Hope this helps!
I'd like to have an html file that organizes certain files scattered throughout my hard drive. For example, I have two files that I would link to:
C:\Programs\sort.mw
C:\Videos\lecture.mp4
The problem is that I'd like the links to function as a shortcut to the file. I've tried the following:
Link 1
Link 2
... but the first link does nothing and the second link opens the file in Chrome, not VLC.
My questions are:
Is there a way to adjust my HTML to treat the links as shortcuts to the files?
If there isn't a way to adjust the HTML, are there any other ways to neatly link to files scattered throughout the hard drive?
My computer runs Windows 7 and my web browser is Chrome.
You need to use the file:/// protocol (yes, that's three slashes) if you want to link to local files.
Link 1
Link 2
These will never open the file in your local applications automatically. That's for security reasons which I'll cover in the last section. If it opens, it will only ever open in the browser. If your browser can display the file, it will, otherwise it will probably ask you if you want to download the file.
You cannot cross from http(s) to the file protocol
Modern versions of many browsers (e.g. Firefox and Chrome) will refuse to cross from the http(s) protocol to the file protocol to prevent malicious behaviour.
This means a webpage hosted on a website somewhere will never be able to link to files on your hard drive. You'll need to open your webpage locally using the file protocol if you want to do this stuff at all.
Why does it get stuck without file:///?
The first part of a URL is the protocol. A protocol is a few letters, then a colon and two slashes. HTTP:// and FTP:// are valid protocols; C:/ isn't and I'm pretty sure it doesn't even properly resemble one.
C:/ also isn't a valid web address. The browser could assume it's meant to be http://c/ with a blank port specified, but that's going to fail.
Your browser may not assume it's referring to a local file. It has little reason to make that assumption because webpages generally don't try to link to peoples' local files.
So if you want to access local files: tell it to use the file protocol.
Why three slashes?
Because it's part of the File URI scheme. You have the option of specifying a host after the first two slashes. If you skip specifying a host it will just assume you're referring to a file on your own PC. This means file:///C:/etc is a shortcut for file://localhost/C:/etc.
These files will still open in your browser and that is good
Your browser will respond to these files the same way they'd respond to the same file anywhere on the internet. These files will not open in your default file handler (e.g. MS Word or VLC Media Player), and you will not be able to do anything like ask File Explorer to open the file's location.
This is an extremely good thing for your security.
Sites in your browser cannot interact with your operating system very well. If a good site could tell your machine to open lecture.mp4 in VLC.exe, a malicious site could tell it to open virus.bat in CMD.exe. Or it could just tell your machine to run a few Uninstall.exe files or open File Explorer a million times.
This may not be convenient for you, but HTML and browser security weren't really designed for what you're doing. If you want to be able to open lecture.mp4 in VLC.exe consider writing a desktop application instead.
If you are running IIS on your PC you can add the directory that you are trying to reach as a Virtual Directory.
To do this you right-click on your Site in ISS and press "Add Virtual Directory".
Name the virtual folder. Point the virtual folder to your folder location on your local PC.
You also have to supply credentials that has privileges to access the specific folder eg. HOSTNAME\username and password.
After that you can access the file in the virtual folder as any other file on your site.
http://sitename.com/virtual_folder_name/filename.fileextension
By the way, this also works with Chrome that otherwise does not accept the file-protocol file://
Hope this helps someone :)
Janky at best
right click </td>
and then right click, select "copy location" option, and then paste into url.
back to 2017:
use URL.createObjectURL( file ) to create local link to file system that user select;
don't forgot to free memory by using URL.revokeObjectURL()
I've a way and work like this:
<'a href="FOLDER_PATH" target="_explorer.exe">Link Text<'/a>
I'd like to have an html file that organizes certain files scattered throughout my hard drive. For example, I have two files that I would link to:
C:\Programs\sort.mw
C:\Videos\lecture.mp4
The problem is that I'd like the links to function as a shortcut to the file. I've tried the following:
Link 1
Link 2
... but the first link does nothing and the second link opens the file in Chrome, not VLC.
My questions are:
Is there a way to adjust my HTML to treat the links as shortcuts to the files?
If there isn't a way to adjust the HTML, are there any other ways to neatly link to files scattered throughout the hard drive?
My computer runs Windows 7 and my web browser is Chrome.
You need to use the file:/// protocol (yes, that's three slashes) if you want to link to local files.
Link 1
Link 2
These will never open the file in your local applications automatically. That's for security reasons which I'll cover in the last section. If it opens, it will only ever open in the browser. If your browser can display the file, it will, otherwise it will probably ask you if you want to download the file.
You cannot cross from http(s) to the file protocol
Modern versions of many browsers (e.g. Firefox and Chrome) will refuse to cross from the http(s) protocol to the file protocol to prevent malicious behaviour.
This means a webpage hosted on a website somewhere will never be able to link to files on your hard drive. You'll need to open your webpage locally using the file protocol if you want to do this stuff at all.
Why does it get stuck without file:///?
The first part of a URL is the protocol. A protocol is a few letters, then a colon and two slashes. HTTP:// and FTP:// are valid protocols; C:/ isn't and I'm pretty sure it doesn't even properly resemble one.
C:/ also isn't a valid web address. The browser could assume it's meant to be http://c/ with a blank port specified, but that's going to fail.
Your browser may not assume it's referring to a local file. It has little reason to make that assumption because webpages generally don't try to link to peoples' local files.
So if you want to access local files: tell it to use the file protocol.
Why three slashes?
Because it's part of the File URI scheme. You have the option of specifying a host after the first two slashes. If you skip specifying a host it will just assume you're referring to a file on your own PC. This means file:///C:/etc is a shortcut for file://localhost/C:/etc.
These files will still open in your browser and that is good
Your browser will respond to these files the same way they'd respond to the same file anywhere on the internet. These files will not open in your default file handler (e.g. MS Word or VLC Media Player), and you will not be able to do anything like ask File Explorer to open the file's location.
This is an extremely good thing for your security.
Sites in your browser cannot interact with your operating system very well. If a good site could tell your machine to open lecture.mp4 in VLC.exe, a malicious site could tell it to open virus.bat in CMD.exe. Or it could just tell your machine to run a few Uninstall.exe files or open File Explorer a million times.
This may not be convenient for you, but HTML and browser security weren't really designed for what you're doing. If you want to be able to open lecture.mp4 in VLC.exe consider writing a desktop application instead.
If you are running IIS on your PC you can add the directory that you are trying to reach as a Virtual Directory.
To do this you right-click on your Site in ISS and press "Add Virtual Directory".
Name the virtual folder. Point the virtual folder to your folder location on your local PC.
You also have to supply credentials that has privileges to access the specific folder eg. HOSTNAME\username and password.
After that you can access the file in the virtual folder as any other file on your site.
http://sitename.com/virtual_folder_name/filename.fileextension
By the way, this also works with Chrome that otherwise does not accept the file-protocol file://
Hope this helps someone :)
Janky at best
right click </td>
and then right click, select "copy location" option, and then paste into url.
back to 2017:
use URL.createObjectURL( file ) to create local link to file system that user select;
don't forgot to free memory by using URL.revokeObjectURL()
I've a way and work like this:
<'a href="FOLDER_PATH" target="_explorer.exe">Link Text<'/a>