Jim, on the calling page change echo "<p align=\"center\"><image src=\"$graphname\"></p>\n"; to echo "<p align=\"center\"><a href=\"$graphname\">something here</a></p>\n";
Now, when you click on the link, the error message should show instead of the broken box. Hugh ----- Original Message ----- From: "Jim Hatridge" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Thursday, November 21, 2002 7:29 AM Subject: Re: [PHP] Graph Question.. HI Andrew et al... On Wednesday 20 November 2002 21:09, Andrew Brampton wrote: > Try going direct to the image's URL, this might show any PHP errors. If > that doesn't work, you can request the page via telnet and see if any > errors are appearing > > Andrew I hate to admit it but I don't understand what you mean. (Please note, I'm new with PHP.) All the software is on my personal system. I'm not doing this over the 'net. There is three test files with this software. I picked it up at http://www.phpclasses.org/ Using two files I get only the broken box. But when I say http://opus.epost.de/~hatridge/graphs/test_pie.php (this is the third test file) I get this ############### Warning: Cannot add header information - headers already sent by (output started at /home/hatridge/public_html/graphs/Piechart.php:159) in /home/hatridge/public_html/graphs/Graph.php on line 40 Fatal error: Call to undefined function: imagegif() in /home/hatridge/public_html/graphs/Graph.php on line 43 ##################### Any ideas? Thanks JIM > ----- Original Message ----- > From: "James Hatridge" <[EMAIL PROTECTED]> > To: "PHP-GEN" <[EMAIL PROTECTED]> > Sent: Wednesday, November 20, 2002 3:06 PM > Subject: [PHP] Graph Question.. > > > > Hi all,, > > I d/l'ed a class for graphs last night. When I got the class working > instead of a line graph I got the netscape symbol for no picture, ie a > broken box. I must have missed something. Could someone give me a clue what > I'm doing wrong? > > Thanks > > JIM -- Vielfeind -- Viel Ehr' Antiamerikanische Propaganda in der Philatelie des 20. Jahrhunderts http:/www.fecundswamp.net/~hatridge/stamps/index.html -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
