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Using a
Visitor Counter on Your Website
The visitor counter is an image which displays the total number of visitors who
visited the web page. It is served by a CGI program called count.cgi on our CGI
server: cgi.dialupnet.com.
In order to use the counter, DialUp Net needs to add your domain name to the
Visitor Counter host list. If your domain is hosted with us, ask us to add your domain name to our
CGI server counter host list.
Sorry, only domain names hosted by DialUp Net
will be accepted.
To display a visitor counter at your web page, insert the following hypertext
in your web page:
<img src="http://cgi.dialupnet.com/cgi-bin/count.cgi?df=userid.dat"
align=absmiddle>
df means datafile and
youruserid.dat is the your counter
datafile. The counter stores the hits in this file. You should replace
youruserid by the actual user ID assigned to you by DialUp Net. For example, if
your user ID is joe, then you should set: df=joe.dat.
The counter program has lots of options, you can make it work and look the
way you desire. In the query string, you can use the options described in the
table below. The options can be separated by a | or a &. You can use either
one or combination of both. Here are two examples:
<img src="http://cgi.dialupnet.com/cgi-bin/count.cgi?
comma=T|pad=F|frgb=458b74|df=example1.dat|srgb=green|prgb=cyan|
st=7777777" align=absmiddle border=0>

<img src="http://cgi.dialupnet.com/cgi-bin/count.cgi?
display=clock|frgb=458b74|srgb=green|prgb=cyan"
align=absmiddle border=0>

Counter Options
The options can be in any order and not case sensitive.
|
Parameter |
Name |
Description |
Default |
|
display=X |
Specifies what to display. |
A valid string can be specified with
display= parameter to display
counter, clock or date. The valid value for the string parameter X is counter,clock or
date For counter, this parameter is not
need as counter is the default display type. |
display=counter |
|
timezone=X |
Display time/date of the specified
timezone. |
The parameter
timezone= is only significant with display=clock
or display=date. Use this parameter if you want to display time or date
of another timezone. The timezone must be specified with a negative or positive
four digit offset from GMT, for example: timezone=GMT-0500 or timezone=GMT+0000 or
timezone=GMT+0530. For example, if daylight
saving time is on, to display time of New York, the timezone will be timezone=GMT-0500 |
None. |
|
tformat=X |
Time format in 12 or 24 hour. |
This parameter can be used to display time in 12 or 24 hour format. The
valid values for the parameter X is 12 or 24. |
tformat=12 |
|
dformat=X |
Specifies date format. |
This parameter is only significant with
display=date. The valid value
for the string parameter X is any combination of MMDDYY
(Month-Day-Year). For example, dformat=ddmmyy, dformat=YYMMDD. |
dformat=MMDDYY |
|
istrip=B |
Use of image strip On/Off |
The boolean value of
istrip specifies whether to use image strip or
not. If you specify istrip=F, the program will look for the individual
digit image files in the digits/style directory. The valid values for the
Boolean parameter istrip are Y, N, T, F, 1 or 0. |
istrip=T |
|
ft=X |
Frame Thickness |
You can wrap the counter in an ornamental frame of X pixels thick. Use 0 for
no frame. Values over 5 make a nice 3-D effect. |
ft=6 |
|
frgb=R;G;B |
Frame Color |
Specifies the color of the frame in RGB (red/green/blue) format. Each color
component, R, G, and B is specified as a value between 0 and 256. If you use ft=
without a frgb= param, the default color is used.
If you specify a
frgb= without a ft=, then the frame thickness defaults to 5.
All the examples show ft=5. The color can be specified as hex string or a name. Do not use a # before the hex string in Netscape. For example, if you
want to specify white in hex, use frgb=ffffff.
|
frgb=100;139;216 or
frgb=648bd8 |
|
tr=B |
Transparency On/Off |
You can specify if your counter image will have a transparent color with the
Boolean B. So tr=Y means there will be a transparent color. It does not matter
if the GIF files used for the digits are "transparent"; you must
specify explicitly which color to make transparent. If you specify a trgb=, then
you do not need to specify tr=Y. If you specify tr=Y and do not specify trgb=, then the default color black will be transparent. The valid values
for B are Y, N, T, F, 1, or 0. |
tr=F
No Transparency |
|
md=X |
Max Digits |
Defines maximum number of digits to display. Any value between 5 and 10
inclusive are permitted. Padding with leading zeros is automatically done for
you; longer counts are truncated to the given X. |
md=6
Without padding |
|
pad=B |
Padding with 0's |
Turn padding on/off in conjunction with
md= setting. Valid values for the
Boolean parameter B are Y, N, T, F, 1, or 0. |
pad=N
Without specification of a
md=value
pad=Y
With specification of a
md=value
|
|
dd=A |
Digit Directory |
Denotes directory of a specific styles of digits. Four styles of digits are
supplied. |
dd=A |
|
image=gif_file |
Display this GIF file |
You can display any GIF image specified with this parameter. The location of
this file is determined by the dd= parameter. All attributes of the
counter applly to the image. |
None |
|
comma=B |
Display comma after every 3rd digit from right. |
The boolean value of parameter
comma specifies whether to display
comma after every 3rd digit from right. If you use this parameter as true, the
left padding with zeros will be turned off. |
comma=F |
|
srgb=R;G;B
prgb=R;G;B |
Change a color of the image to a target color on the fly. |
Any one color of the image can be changed to a different color on the fly.
srgb stands for source color, that is the color to change.
prgb
stands for pen color, that is the target color. The values for srgb and prgb can be colon separated color components (e.g, srgb=255;0;0), a hex
value (e.g. srgb=ff0000) or a color name (e.g. srgb=red). |
srgb=00ff00
(0;255;0 green)
prgb=00ffff
(0;255;255 cyan)
With chcolor=T
|
|
chcolor=B |
Change a color of the image. |
This parameter is usually used to change the default green color to cyan.
That is if you specify chcolor=T, and you want to change green to cyan,
then you do not need to specify srgb and prgb parameters. 1x1 GIF
is displayed. The valid values for the Boolean parameter B are Y, N, T, F, 1, or
0 |
chcolor=F |
|
st=X |
Start Count |
This parameter is used to set the initial value of the counter to some
number X. Note that this parameter has no effect if the datafile already
exists. If you want to change the counter value in a existing datafile, use
a different datafile name. For example, userid2.dat. |
st=1
Count starts at 1 |
|
sh=B |
Show digits |
Used to turn display of digits on or off according to the Boolean B. When
sh=T, counter will be displayed and incremented, this is the default behavior.
If sh=F no digits will show, but the counter will still increment; instead of
digits a transparent 1x1 GIF is displayed. The valid values for the Boolean
parameter B are Y, N, T, F, 1, or 0
|
sh=Y |
|
df=data_file |
Datafile to store count |
Specifies the name of the file for storing the count in. The file must be
allocated to you as was mentioned in the "Authorizations" section
above. You can use df=random to display a random number.
One special use of the parameter is
df=RANDOM. This returns a random number
using the fractional portion of the host's time of day clock as a seed for the
generator. Unlike all other counter parameters, the file name provided is
case-sensitive, except for the value random. Or Random, or rANDOM, etc.
|
df=random
if no datafile is specified |
|
incr=B |
Increment Count |
Makes it possible to display the current count without incrementing the
count. This can be used to examine the count for reporting or other purposes
without adding to the count. Valid values for the Boolean parameter B are Y, N,
T, F, 1, or 0. |
incr=T
Increment the counter on each
invocation |
|
lit=X |
Display literal |
Makes it possible to display a given, predetermined string. The valid values
for the string X are digits, a,p,: and - |
None |
|
negate=B |
Negate the color |
Makes it possible to negate the color of the counter digits. Note that the
Frame is exempted from negating. Valid values for the Boolean parameter B are Y,
N, T, F, 1, or 0. |
negate=F
Do not negate |
|
degrees=X |
Rotate X degrees |
Makes it possible to rotate the counter image X degree. The possible values
of X is 90, 180, 270 and 360. Note 360 is meaningless as the counter will come
back to the original 0 degree. |
degrees=270
With rotate=Y and without degrees=X
rotate 270 degrees clockwise |
|
rotate=B |
Rotate On/Off |
The Boolean value B turns on or off rotating. If you use degrees= setting,
rotate is not needed. Valid values for the Boolean parameter B are Y, N, T, F,
1, or 0. |
rotate=F
Do not rotate |
If you are a DialUp Net customer and have problems making the counter
work, please feel free to contact tech
support
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