Search options (Page 3 of 5)

Just a brief question; do you prefer "... inlägg i timmen" or as it is now "... inlägg per timme"?

Fixed it... install instructions will come shortly.

Edit: look at post on top.

Hmmm.... it sure indeed sounds complicated. Hmmm... to bad. Maybe it is possible to go around this with some tricks or so, who knows... )
I've got a feeling I will have to dig in deep into the forum's heart to be able to solve this if possible

Hmmm... maybe it would be possible to make a conversion script that takes a new_<style>.png and creates a corresponding <style>.png poll-image. I think it would be possible with only the available routines supported by php, wouldn't it?
After all, the poll-image is just a one-pixel width slice of the bars, right?

Just a thought...

seeds

(street-> sesame street -> sesame seeds)

Ok... I have it almost figured it out by now. That is, the formula to image conversion part. However there is just a tiny problem left . I use the convert command from ImageMagick in order both to trim the excess white canvas around the formula, and to convert the ps file to a png-file. However nohting appears to be generated. I've looked virtually everywhere for answers (Google, usenet, php.net, etc...) but didn't find much. However I found a norwegian thread on usenet with the same(?) problem. It seems that convert is dependent on the library-file libdpstk.so.5, but I've failed to add the path in the environmental variable LD_LIBRARY_PATH.
The code I've made looks like this:

<?php

$oldld = getenv('LD_LIBRARY_PATH');
$newld = "/lib:/usr/lib:/usr/openwin/lib";
if ($oldld) $newld .= ":$oldld";
putenv("LD_LIBRARY_PATH=$newld");
echo getenv("LD_LIBRARY_PATH")."<BR>";

$FNAME = 'formula';

$cmd[0]="/usr/ed-pkg/sup.phc/b/binh/latex ".$FNAME.".tex";
$cmd[1]="/usr/ed-pkg/sup.phc/b/binh/dvips -f ".$FNAME.".dvi > ".$FNAME.".ps";
$cmd[2]="/usr/ed-pkg/sup.phc/b/binh/convert -trim ".$FNAME.".ps ".$FNAME.".png";
$cmd[3]="rm *.dvi";
$cmd[4]="rm *.log";
$cmd[5]="rm *.aux";

exec($cmd[0]);
exec($cmd[1]);
//exec($cmd[2]);
passthru($cmd[2]." 2> /dev/stdout");
exec($cmd[3]);
exec($cmd[4]);
exec($cmd[5]);

?>

and the error I get is:

This is quite frustrating >:(
any hints would be appreciated!

Edit: I've updated the code above a little. I found that the libdpstk.so.5 library exists under the /usr/openwin/lib/ directory. However it didn't solve anything. It still doesn't understand where the library/ies are. *sigh*

Descartes

Yep, agree.. I did so myself...

*blushing* )
...say no more

for instance, when you enter a thread with a lot of posts then you probably don't want to read all of them from the top, but you just want to view the last few posts in the thread. I think that this scenario is more common than the one in which you've entered a thread you've never read before.
What I mean is to set the viewtopic argument to something like this:

http://blablabla.com/forum/viewtopic.php?id=17&action=last

I guess I should alter something in viewforum.php but I'm not sure about where..

Edit: ok.. perhaps "redirect" was a bad choice of word in this instance.

Btw, is there a way of getting the number of posts during an interval of time?