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Knowledgebase
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Part Three
Uploading Your Files to the Server
FrontPage
-
- FTP
Maintenance
- For
PC Users (WS-FTP)
- For
Macintosh Users (Fetch)
- Basic
Linux Telnet/ SSH
- Plain
file manipulation
- Directory
manipulation
- Account
management
Full applications
for on-line work
Zip/Unzip Files
- SITE BACKUP
FTP Access
Now that we
know where the files have to be located in order to be visible from
the Internet, just how do we put the files there? There are several
ways, depending on your computer system. For the Macintosh, a program
called "Fetch" is used. Microsoft Windows systems use "WS_FTP."
Look further in this manual for detailed instructions on each of
these programs.
FTP
Maintenance (Uploading Your Files to the Server)
The process by which
files are transferred to the web server is called "FTP" (File Transfer
Protocol). You have unlimited access via FTP 24 hours a day. As such,
you can create and maintain your web pages on your own computer and
upload files to your web site at your leisure.
Make
sure you always place your web site files in the public_html Folder.
Online services which
offer an Internet gateway, such as AOL, CompuServe, and Prodigy
may have a built-in FTP interface. If you have a PPP Internet account,
you need an FTP program.
If you are using FrontPage,
you must create your new web on the "localhost" system. This is
accomplished by selecting "create new web," and then entering "localhost"
in the line where it asks for the web location. Once you have completed
your web on your computer, you can then select the "publish web"
option from the file menu in FrontPage Explorer. You will be prompted
for your IP address and web name and then it will send it to our
servers. Please note that you will be prompted for a user ID and
password, and depending on your system configuration it may be the
one that we issued you or it may be the one that you entered when
you first installed FrontPage. If one does not work, then simply
try the other. If you have forgotten what that password was, then
you will need to reinstall FrontPage and select a new one.
NOTE: If you are using
FrontPage, you should NEVER use regular FTP to upload your files.
This will damage the extensions. Stick with one or the other all
the time.
For instructions
for the most popular FTP client software for both PC and Macintosh
users, see the instructions to follow.
For
PC Users (WS_FTP)
The following information
is contained within your account activation notice and is needed to
connect you to your website via FTP:
USERID
PASSWORD
FTP HOSTNAME
Each time you run
WS_FTP the Session Profile window will be displayed. A profile contains
the information needed to connect to your website. Creating a profile
now will eliminate the need for you to configure the software each
time you wish to connect to the web server via FTP. To create a
profile, click the "New" button and enter a generic profile name
at the top of the Session Profile window, such as "My Website."
Next, enter your Host Name/Address (yourdomain.com), User ID (yourdomain),
and Password for your website as illustrated in Figure 1A.
Figure 1A
Next you need
to click "OK" to continue. This will connect you to the webserver,
where you will connect directly to the root ("home") directory of
your account. WS_FTP will display a split screen where files on
the left-hand side are within your own computer. You will see several
folders on the right-hand side such as www, and infobots which are
landmarks suggesting a successful connection to your website, as
illustrated in Figure 1B.
Figure 1B
You need to double
click on www to get to your web directory. This is where all your
files will be downloaded, and/or you will create subdirectories.
The only system directory that you may need to use is cgi-bin; this
directory is reserved for custom scripts. To make your home page
load automatically, name the HTML document "index.htm" in lowercase
and upload it to the www directory of your account. To upload a
file or files, simply highlight the file(s) on the left and click
the right arrow button (->) in the center of the window. Be sure
to upload HTML documents and scripts in ASCII mode and images in
Binary mode. To transfer a file to a subdirectory, double-click
the appropriate subdirectory to open it before transferring the
desired file(s). To create a new directory, click on the MkDir button
when you are inside the www directory or subdirectory.
As soon as a
file is uploaded to the web server, it is available for all to see.
If, after uploading a file, you are still unable to see the updated
file via Netscape, try hitting the "Refresh" or "Reload" button.
If that fails, you need to clear both disk and browser cache. This
function can be found by selecting Options>Network Preferences in
Netscape. Remember that you must first be connected to the Internet
through your local Internet service provider in order to connect
to the web server.
For
Mac Users (Fetch)
The following information
is contained within your account activation notice and is needed to
connect to your web site via FTP:
USERID
PASSWORD
FTP HOSTNAME
The hostname tells
your FTP software to connect to the web server upon which your web
site resides.
Each time you run
Fetch, the New Connection... window will be displayed. A profile
contains the information needed to connect to your web site. Creating
a profile now will eliminate the need for you to configure the software
each time you wish to connect to the web server via FTP. To create
a new profile, select "New Connection..." from the File menu. Next,
enter the Host (yourdomain.com), User ID (yourdomain), and password
for your web site as illustrated in Figure 2A.
Figure 2A
Don't worry about
the Directory option right now. When you have your Host, User ID,
and Password entered, click on the OK button.
The next window which
will pop up will look virtually the same as Figure 2B, except
that yourdomain will be in the popup window.
Figure 2B
Bookmarking the
Connection
You should take the
time, now that you have established your connection, to make it
easier for you to get here next time. Under the Customize menu,
select New Shortcut. A window will pop up called Bookmark Editor,
as shown in Figure 2C. It will already have your name, Host,
and User ID filled in. Under Type, choose File from the popup menu.
If you would like Fetch to remember your password so you won't have
to type it in each time, type in your password in the Password field.
Now, under the same Customize menu, choose Preferences, and under
the General tab, make sure the connection you just entered is selected
as the default shortcut. Next time you open up Fetch, your shortcut
will be opened automatically and all you'll have to do is click
the OK button!
Figure 2C
How to Transfer
Files
Refer again to Figure
2B. You need to double-click on www to get to your web directory.
This is where all your files will be downloaded, and/or you will
create subdirectories. The only system directory that you may need
to use is cgi-bin; this directory is reserved for custom scripts.
To make your home page load automatically, name the HTML document
"index.htm" in lowercase and upload it to the www directory of your
account. To upload a file or files, simply drag them from your hard
drive onto the Fetch window when you are in the appropriate directory
or subdirectory. Be sure to upload HTML documents and scripts in
Text mode and images in BINARY mode. Or to make life easier, click
on the Automatic button as shown in Figure 2B, and Fetch
will decide the proper format. To transfer a file to a subdirectory,
double-click the appropriate subdirectory to open it before transferring
the desired file(s).
To insure that the
Automatic selection works properly, make sure the selections under
the Upload tab in the Preferences window looks the same as Figure
2D below.
Figure 2D
As soon as a file
is uploaded to the web server, it is available for all to see. If,
after uploading a file, you are still unable to see the updated
file via Netscape, you need to hit the Reload button in the Netscape
button bar. Remember that you must first be connected to the Internet
through your local Internet service provider in order to connect
to the web server.
Basic Unix
Your Telnet
account is setup automatically for you when you open your account.
Each User ID has it’s own Telnet account.
Telnet access is only available using an SSH Client which support
SSH 2. A good tool for SSH is putty, Secure CRT, Penguinet, or Absolute
Telnet available from www.hotfiles.com or many other sites on the
web.
Telnet is much like
a DOS program in both use and appearance, requiring specific typewritten
commands. There are "power" uses for Telnet, but only Advanced Users
will be able to understand or implement them. The novice user will
probably not need to use Telnet very much or very often, but some
basic knowledge of it will be useful.
Connect
Using SSH
You will need a Telnet program which supports SSH
2 to access your Telnet account. Once
you have a Telnet program, launch it, and be sure that you have
a live connection to the Internet.
- Enter yourdomain.com
or your IP Address into the entry box for HOST,
make sure to configure your telnet client to use SSH2 format
and click on the Connect button, (exact label will vary
depending on the Telnet program you are using)
- When you are
connected, you will be prompted for your User ID (or userid
or login) Type in your User ID.
- You will then
be prompted for your password. Type in your Password.
Once you are
logged in you will see several lines of text scroll down the screen.
When it is finished you will see a blinking cursor after a word
that may look something like this:
username:~$
This is called the prompt, and indicates the
name of the server machine you are logged into. That is where
you will begin entering your commands.
General
Info For Advanced Users
Some of the programs available at the shell
prompt are:
mail - a primitive
email program
pine - a more powerful
email program
ftp - to FTP onto other
sites
telnet - to telnet
to other sites
pico - an easy to use
text editor
vi - a not so easy
to use (but standard) text editor
Joe - another easy
to use text editor
lynx - a text-based
world wide web browser.
In general,
it's a pretty complete POSIX environment. You access these programs
by typing in their names, and then following commands relevant
to each program. If you need help with any of the programs,
at the shell prompt, type man and the name of the program
to get instructions for that program online. If your problem is
not knowing the name of the program, try apropos subject (i.e.
apropos mail). It is important to remember that Unix is case sensitive.
"Index.htm" is not the same as "index.htm."
Plain
file manipulation
mv
mv fred wilma
This moves fred
to a file named wilma. This is the Unix way of renaming a file.
mv fred flintstones/fred
This moves fred
to a file named fred in the subdirectory flintstones. This example
could have been written mv fred flintstones/ as well, and the filename
fred would have been retained in the new directory.
After executing
this command, there will no longer be a fred file in the current
directory.
cp
cp fred wilma
This copies
fred to a file named wilma.
cp fred flintstones/fred
This copies
fred to a file named fred in the subdirectory flintstones.
rm
rm flintstones
This removes
a file named flintstones.
rm -rf flintstones
This removes
a directory named flintstones. The -r removes the directory, the
-f forces it to remove files without asking you before it deletes
each one.
Directory
manipulation
In order to keep track
of the possibly millions of files on-line, Unix systems have a directory
tree, which enables meaningful classification of files. For example,
the most essential system programs are kept in /bin/, user home
directories are all under /home/, and everything having to do with
the WWW is under /www/. More specifically, your home directory is
/home/you/ and the directory for your WWW files is /home/you/www/.
pwd
pwd This prints out
your working directory: where you are. When you give a filename
to a command without specifying some other directory, the filename
is looked up, manipulated, or created in your current working directory.
mkdir
mkdir flintstones
This makes a
subdirectory of the current directory named flintstones.
cd
cd flintstones
This changes
the directory to the subdirectory named flintstones.
cd /home/domain/www/flintstones
This changes
the directory to the home directory of the flintstones.
cd /home/flintstones/www
This changes
the directory to the WWW directory of the flintstones.
cd
With no arguments,
cd returns you to your home directory.
rmdir
rmdir flintstones
This removes the subdirectory flintstones. The directory must be
empty for this to work.
Account
management
ln (redirecting file access)
Type ln -s fred.html index.html to redirect all file
accesses from index.html to the file fred.html.
passwd (changing
your password)
Type passwd to change your password. You
may also use Brain to change your password.
zip/unzip
Type zip to zip files and unzip to unzip files. This
program is compatible with the zip program for DOS. For example:
zip myzip file1
file2 file3
This puts the
files file1, file2, and file3 into a new zip archive called myzip.zip.
On the other hand, if you had the archive myzip.zip and wanted to
get back the files:
unzip myzip
Typing zip or
unzip by itself will give you a usage summary, showing nearly all
the options available.
du (disk usage)
The Unix command
du -s directory
shows how much disk space is used by a directory and
everything below it. While we work on creating the complicated command
needed to automatically check all the directories you are associated
with, you can find out how much space is in use by the WWW files
for a domain with
du -s /home/domain/www
If you don't have anything much in your home directory
or mail spool, this comes close to the total space you have in use.
(You would know if you did have other things in your home directory,
and could use du -s $HOME to check on that.)
locate (find
files)
The normal Unix methods of locating files have one
thing in common, they are slower than molasses on a winter night
in Alaska. So instead, we use a powerful program called locate.
Type locate file_name and the server will immediately locate all
files that contain the file_name. (Provided such files have been
on the machine at least one day.)
Full
applications for on-line work
pico (editing files)
When you need to edit a file on-line, after using
rlogin or telnet to log in to our machine, type pico filename to
edit the file called filename. Pico is the easiest editor available
to learn. Text that you type is inserted at the cursor. Your terminal's
arrow keys should move the cursor through the file.
Some commands
that you will need are printed at the bottom of the screen. The
keys to press are presented as '^X'. This long-standing shorthand
in the computer world means the same as Control-X, in other words,
hold down the Control or Ctrl key on your keyboard and type an 'x'.
Of course, other
editors are available on the system, so if you already know vi,
emacs, or joe, or if you have someone to teach you the basics of
these programs with you, feel free to use them. Even ed is still
there for those of you updating World Wide Web pages with a teletype.
lynx (browsing
WWW)
If you, for one reason or another, don't have a better
WWW browser available and want to see a page (maybe you just edited
it, or you want to check this manual while on-line) type lynx URL
to view the URL. (For example, lynx http://www.GracefulWeb.com/.)
This simple browser of course can't show you graphics, and is bewildered
by tables, but otherwise will show you what you need to see.
Use the up and
down arrow keys on your keyboard to move the cursor from link to
link. Press the right arrow, or the enter key, to follow a link.
Press the left arrow to back up.
Press space
to scroll down one screen of text, or press 'b' to scroll up one
screen. (If the cursor is in a fill-out form, you must use the up
and down arrow keys.)
Press 'z' to
abort the loading of a page. Press 'q' to leave the program.
It's possible
that once you see the speed of lynx, you may just start using it
intentionally.
The current
version of lynx does have a few bugs, some of which were not present
in older versions. If you see a page that doesn't display properly,
try lynx2.4.2 (as in lynx2.4.2 url) with it. Hopefully there will
soon be a single best version available that will make this note
unnecessary.
Zip/Unzip
Files
This Linux program is
not compatible with the zip program for DOS and Windows. To zip files,
first have the files uploaded to your server, then log into your account
with Telnet. Navigate to the directory where the files are that you
want to zip (for instance by typing cd www then cd sounds). Then type:
gunzip myzip file1 file2 file3
This puts the files
"file1", "file2", and "file3" into a new zip archive called "myzip.gz".
On the other hand, if you had the archive "myzip.gz" and wanted
to get back the files, you would type: gunzip myzip
Backup a site
To backup a complete
site , you can do this with the click of the mouse through your
control panel or you can login to telnet/ssh.
While in yout
main dir type:
tar -zcf site_backup.tar.gz /public_html
This will create
a file named site_backup.tar.gz in your main dir. To restore this
file as a site type:
gunzip site_backup.tar.gz
hit enter, then type:
tar -xvf site_backup.tar
hit enter and your
all done.
It
is recommended you backup your site when you make changes to it.
This insures you have a quick and easily obtainable copy of your
site in case a hard drive fails on the server, or you accidentally
erase a file on the server.
You
can also create a backup using the backup tool in your control panel.
This allows you to save a backup using your browser to save on your
local drive.
Top
Note: If you can
access your control panel, you should not use these addresses,
instead, use the support form in your control panel. This makes
support much easier and includes information we need to process your
request.
If you can not access your site or your control panel,
and need support use the link below:
-Open a trouble ticket using email to:
support@scorpionsystems.net
Make sure to include:
-Your Domain Name
-Username
-Problem you are having
-Address we can reply to
-Control panel password to verify your account
(important!)
Before you e-mail support,
it is a good idea to consider that if a problem is server or network
wide, we know about it. We have several systems montioring our servers
and they notify us when there is a problem.
Note: We do not offer telephone support at this time.
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