Graphs
Anyone got any ideas on how to produce graphs based on a CGI query and dynamically incorporating the graphs into a web page?
Re: Graphs
On Tue, 12 Sep 2000, Simpson, John scott wrote: Anyone got any ideas on how to produce graphs based on a CGI query and dynamically incorporating the graphs into a web page? 1. There's an apache module for doing this, I believe its called Apache::Chart or Apache::GDGraph or something. 2. If generating a chart from querystring params isn't right for you, you can do it yourself with one of the perl charting modules and simply send out the binary data with a Content-Type of image/png. Of course you have to do it from a img tag, or as a direct URL, but you knew that, right? -- Matt/ Fastnet Software Ltd. High Performance Web Specialists Providing mod_perl, XML, Sybase and Oracle solutions Email for training and consultancy availability. http://sergeant.org | AxKit: http://axkit.org
Re: Graphs
"Simpson," == Simpson, John scott " [EMAIL PROTECTED] writes: Simpson, Anyone got any ideas on how to produce graphs based on a CGI query and Simpson, dynamically incorporating the graphs into a web page? search.cpan.org, type "graph" into the search box, explore. Have fun! -- Randal L. Schwartz - Stonehenge Consulting Services, Inc. - +1 503 777 0095 [EMAIL PROTECTED] URL:http://www.stonehenge.com/merlyn/ Perl/Unix/security consulting, Technical writing, Comedy, etc. etc. See PerlTraining.Stonehenge.com for onsite and open-enrollment Perl training!
Re: Graphs
An excellent graphing engine is rrdtool, which is written by Tobi Oetiker, who also wrote MRTG. http://ee-staff.ethz.ch/~oetiker/webtools/rrdtool/ It comes with it's own perl modules as well. George Simpson, John scott ([EMAIL PROTECTED]) wrote: Anyone got any ideas on how to produce graphs based on a CGI query and dynamically incorporating the graphs into a web page? -- George Lewis http://schvin.net/
Re: Graphs
"SJs" == Simpson, John scott " [EMAIL PROTECTED] writes: SJs Anyone got any ideas on how to produce graphs based on a CGI SJs query and dynamically incorporating the graphs into a web SJs page? Yes. Go to www.cpan.org click on search, then type "graph". many ideas will come up, including Apache::GDGraph.
Re: Graphs
Anyone got any ideas on how to produce graphs based on a CGI query and dynamically incorporating the graphs into a web page? see FLY at: http://martin.gleeson.com/fly/ good easy to use graphics generator for many output examples see http://www.insulin-pumpers.org/about.shtml interactive example output at: http://www.insulin-pumpers.org/hotwo/bexampl1.html and the real thing at http://www.insulin-pumpers.org/howto/basal.cgi Michael [EMAIL PROTECTED]
RE: Graphs
I would just like to thank Tobi Oetiker for his excellent work with MRTG: it has given me (the novice engineer) an unsight into my networks! regards, Ji-Haw, Foo Network Engineer (AP) -Original Message- From: George Lewis [mailto:[EMAIL PROTECTED]] Sent: Tuesday, September 12, 2000 11:12 PM To: Simpson, John scott Cc: [EMAIL PROTECTED] Subject: Re: Graphs An excellent graphing engine is rrdtool, which is written by Tobi Oetiker, who also wrote MRTG. http://ee-staff.ethz.ch/~oetiker/webtools/rrdtool/ It comes with it's own perl modules as well. George Simpson, John scott ([EMAIL PROTECTED]) wrote: Anyone got any ideas on how to produce graphs based on a CGI query and dynamically incorporating the graphs into a web page? -- George Lewis http://schvin.net/
