[rrd-users] Re: Junk characters instead of graph
serge.maandag at staff.zeelandnet.nl
Thu Nov 13 10:51:43 MET 2003
It seems you first need to solve the content header problem before you
dive into the displaying of the rrdtool graph.
put a gif image "image.gif" in your cgi directory along with this cgi
$| = 1;
print "Content-type: image/gif\n\n";
print `cat image.gif`;
Does that work?
From: Chitman Kaur [mailto:chitmankaur at yahoo.com]
Sent: Thursday, November 13, 2003 10:29 AM
To: rrd-users at list.ee.ethz.ch
Subject: [rrd-users] Junk characters instead of graph
I am trying to write a perl script which queries the RRD and displays
the graph on the standard output... i.e. my webpage which called this
But no image is displayed.... only junk characters....
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