Login or Register to Ask a Question and Join Our Community


Shell Programming and Scripting

cgi script to print all .png files on a single page

 
Thread Tools Search this Thread
Top Forums Shell Programming and Scripting cgi script to print all .png files on a single page
Prev   Next
# 1  
Old 06-04-2010
cgi script to print all .png files on a single page
Hi guys

I'm relativley new to Perl, and have not touched html before, im trying to write a cgi script that prints all images on a single html page from a given directory. Im using perl to gather stats, rrdtool to update and create graphs now i just need to print these graphs all onto 1 index.cgi page.

The page appears but no images

I need to do it dynamically as new graphs will appear in the future, otherwise i could just add them 1 by 1.

Heres the code i have so far, can anyone suggest if and what im doing wrong here?

Code:
#!/usr/bin/perl -w

use strict;
use CGI;

my $cgi = new CGI;
my $image = $cgi->param('image');

print "Content-type: text/html\n\n";

print "<html><head><title>$image</title></head>\n";
print "<body>\n";
print "<center>\n";
print "<img src=/var/www/html/$image><p>\n";
print "</center>\n";
print "</body>\n";
print "</html>\n";

Thanks very much
Jeffers
 
Login or Register to Ask a Question

Previous Thread | Next Thread

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Perl CGI : unable to download the excel sheet from perl cgi page

Hi All, I have written an cgi perl script that displays an image(Excel image) and when clicked on that Image I need to download a excel sheet. I made sure that excel sheet exists in the folder with the given name but still I am not able to download the sheet. print "<center><table... (2 Replies)
Discussion started by: scriptscript
2 Replies

2. Windows & DOS: Issues & Discussions

Super Simple Script to remove first characters of any png file

Well I searched the net with varying success, but it seems kinda hard to find a one/max 2 lined command to: strip all *.png files in the folder from their first two characters. Any help is appreciated. In DOS commandline of course... (17 Replies)
Discussion started by: pasc
17 Replies

3. Web Development

CGI not working with httpd server on busybox 1.15.0 on ltib Linux 2.6.34 (404 page not found)

I have some industrial ARM linux board with 2.6.34 Linux on it with Busybox v1.15.0. The https.conf is located in /etc/ and contains: H:/root/web In the www directory I also have 'cgi-bin' folder with chmod 777 and in that folder a file called 'testcgi'. Now I start the server with... (1 Reply)
Discussion started by: Roboserg
1 Replies

4. Shell Programming and Scripting

Print multiple copies page by page using lp command

Hi I have a pdf file that is being generated using the rwrun command in the shell script. I then have the lp command in the shell script to print the same pdf file. Suppose there are 4 pages in the pdf file , I need to print 2 copies of the first page, 2 copies of the second page , then 2... (7 Replies)
Discussion started by: megha2525
7 Replies

5. Shell Programming and Scripting

Delete Files with CGI Bash Script

Hi. I could use some help with my problem. I am creating a website. One option on this website is to delete a specified file, say an image, when the user clicks on it. I want to do this with CGI. I believe bash will be the easiest since I will just type the command "rm file". I also do not know... (4 Replies)
Discussion started by: JMooney5115
4 Replies

6. Shell Programming and Scripting

How to pass data from server (CGI script) to client (html page)

Hi I know how to pass data from client side (html file) to server using CGI script (POST method). I also know how to re-create the html page from server side after receiving the data (using printf). However I want to write static pages on client side (only the structure), and only to pass... (0 Replies)
Discussion started by: naamabm
0 Replies

7. Shell Programming and Scripting

lpr- how to print from page to page

hi all i have file_1 which contains 66 pages and i want to print only page 1 to 3 i try to write like this lp -d name_of_printer file_1 -P 1-7 this command does not work any ideas ? (4 Replies)
Discussion started by: naamas03
4 Replies

8. Shell Programming and Scripting

CGI: refresh page and timeout

Hi, I've been able to put together an HTML page that calls on a cgi program (via ksh) to do some server side processing, then send it back to the user's browser window. The script basically tails a log file and refreshes every # seconds (user chosen) by using the "refresh" meta tag (html). My... (0 Replies)
Discussion started by: man
0 Replies

9. Shell Programming and Scripting

CGI passing arrays/hashes to another CGI script

If I have a Perl CGI script (script01), which fills an array(s) with information and outputs a HTML page with a link to another CGI page (script02); is there anyway to pass the array(s) from "script01" to "script02" when the page visitor clicks the link? Hope that makes sense! :) (2 Replies)
Discussion started by: WIntellect
2 Replies
Login or Register to Ask a Question

LEARN ABOUT V7

upsstats.cgi

UPSSTATS.CGI(8) 						    NUT Manual							   UPSSTATS.CGI(8)

NAME

       upsstats.cgi - Web-based UPS status viewer

SYNOPSIS

       upsstats.cgi

	   Note
	   As a CGI program, this should be invoked through your web server. If you run it from the command line, it will either complain about
	   unauthorized access or spew a bunch of HTML at you.

DESCRIPTION

       upsstats.cgi uses template files to build web pages containing status information from UPS hardware. It can repeat sections of those
       template files to monitor several UPSes simultaneously, or focus on a single UPS.

       These templates can also include references to upsimage.cgi(8) for graphical displays of battery charge levels, voltage readings, and the
       UPS load.

ACCESS CONTROL

       upsstats will only talk to upsd(8) servers that have been defined in your hosts.conf(5). If it complains that "Access to that host is not
       authorized", check that file first.

TEMPLATES

       The web page that is displayed is actually a template containing commands to upsstats which are replaced by status information. The default
       file used for the overview is upsstats.html.

       When monitoring a single UPS, the file displayed is upsstats-single.html.

       The format of these files, including the possible commands, is documented in upsstats.html(5).

FILES

       hosts.conf(5), upsstats.html(5), upsstats-single.html

SEE ALSO

       upsimage.cgi(8)

   Internet resources:
       The NUT (Network UPS Tools) home page: http://www.networkupstools.org/

Network UPS Tools						    05/22/2012							   UPSSTATS.CGI(8)