Richard,
Thanks for your help. I'll try the error_log() and see what comes out.
Hugh
----- Original Message -----
From: Richard Lynch <[EMAIL PROTECTED]>
To: Hugh Danaher <[EMAIL PROTECTED]>
Sent: Wednesday, August 22, 2001 1:21 PM
Subject: Re: [PHP] Re: if statement and imageline()
> No. 150 lines is chump change.
>
> See if you can get ImageLine to work in a simpler fashion.
>
> Also, try adding:
>
> error_log("ImageLine: $start_x $start_y $x $y", E_NOTICE);
>
> And then look at your Apache logs.
>
> You'll at least be able to see if the program is getting there while it
> tries to draw stuff.
>
> --
> WARNING [EMAIL PROTECTED] address is an endangered species -- Use
> [EMAIL PROTECTED]
> Wanna help me out? Like Music? Buy a CD: http://l-i-e.com/artists.htm
> Volunteer a little time: http://chatmusic.com/volunteer.htm
> ----- Original Message -----
> From: Hugh Danaher <[EMAIL PROTECTED]>
> To: Richard Lynch <[EMAIL PROTECTED]>
> Cc: Php-General <[EMAIL PROTECTED]>
> Sent: Wednesday, August 22, 2001 3:50 AM
> Subject: Re: [PHP] Re: if statement and imageline()
>
>
> > Richard,
> > No, the code was cut from the php file and displayed as is in my e-mail.
> I
> > also tried to see if I could declare the two suspect variables in
another
> > IF() statement before the IF() statement that's fouling the execution of
> the
> > .jpg construct, but no luck there too. Could I just be overburdening
the
> > program? I've got a lot of code (about 150 lines) in the .jpg
construct.
> > Cheers,
> > Hugh
> > ----- Original Message -----
> > From: Richard Lynch <[EMAIL PROTECTED]>
> > To: Hugh Danaher <[EMAIL PROTECTED]>
> > Sent: Wednesday, August 22, 2001 12:18 AM
> > Subject: Re: [PHP] Re: if statement and imageline()
> >
> >
> > > Hmmmmmm.
> > >
> > > Are you sure you didn't have:
> > >
> > > if ($year = $startyear)
> > >
> > > *THAT* would assign 1996 over and over to $year, after the ++, so it
> would
> > > never move forward, and the script would time out...
> > >
> > > Not sure what else could be wrong, if it's *JUST* the if part you are
> > > adding...
> > >
> > > --
> > > WARNING [EMAIL PROTECTED] address is an endangered species -- Use
> > > [EMAIL PROTECTED]
> > > Wanna help me out? Like Music? Buy a CD:
http://l-i-e.com/artists.htm
> > > Volunteer a little time: http://chatmusic.com/volunteer.htm
> > > ----- Original Message -----
> > > From: Hugh Danaher <[EMAIL PROTECTED]>
> > > To: Richard Lynch <[EMAIL PROTECTED]>
> > > Cc: Php-General <[EMAIL PROTECTED]>
> > > Sent: Wednesday, August 22, 2001 1:05 AM
> > > Subject: Re: [PHP] Re: if statement and imageline()
> > >
> > >
> > > > Richard,
> > > >
> > > > Without the code below, I get a good .jpg file and it displays
nicely.
> > > But,
> > > > with the IF statement in, I get a time out error message "Execute
time
> > > > exceeds 30 seconds..." I think it is because two of the variables
are
> > > > declared after the IF statement, even though they aren't being used
on
> > the
> > > > first loop. I'll try to declare them before the FOR loop and see if
> > that
> > > > works.
> > > >
> > > > As you might tell from my code, the only software course I ever had,
> was
> > > in
> > > > college 20 years ago, and it was in BASIC language (with line
> numbers!).
> > > > However, I find php easy to work with, and have done some amazing
> things
> > > > with it in the last 2 months. With your help and the help of
others,
> > I'll
> > > > certainly make progress.
> > > >
> > > > Thanks,
> > > > Hugh
> > > > ----- Original Message -----
> > > > From: Richard Lynch <[EMAIL PROTECTED]>
> > > > To: <[EMAIL PROTECTED]>
> > > > Sent: Tuesday, August 21, 2001 5:16 PM
> > > > Subject: [PHP] Re: if statement and imageline()
> > > >
> > > >
> > > > > What are you getting? An image at all? Broken image?
> > > > >
> > > > > Try getting rid of the header("image/jpeg") or whatever, and see
if
> > you
> > > > have
> > > > > some error message.
> > > > >
> > > > > --
> > > > > WARNING [EMAIL PROTECTED] address is an endangered species -- Use
> > > > > [EMAIL PROTECTED]
> > > > > Wanna help me out? Like Music? Buy a CD:
> > http://l-i-e.com/artists.htm
> > > > > Volunteer a little time: http://chatmusic.com/volunteer.htm
> > > > > ----- Original Message -----
> > > > > From: Hugh Danaher <[EMAIL PROTECTED]>
> > > > > Newsgroups: php.general
> > > > > To: Php-General <[EMAIL PROTECTED]>
> > > > > Sent: Tuesday, August 21, 2001 1:16 AM
> > > > > Subject: if statement and imageline()
> > > > >
> > > > >
> > > > > help,
> > > > >
> > > > > I am trying to set up a .jpg file to graph the earnings per year
of
> a
> > > > > company. I can generate a log-normal graph, can get it to display
> the
> > > > > earnings per year as circles on the graph, but I can't get the "
if
> > ()
> > > "
> > > > > statement to work. I know I am setting two of the variables in
the
> if
> > > > > statement after the if statement executes once, but these
variables
> > > won't
> > > > be
> > > > > used until after the " for () " loops once, and therefore should
be
> > > > > available for use in " imageline() " on the second loop (where
> > > > > $year>$startyear). Somehow, I think my logic is correct but it
> > mustn't
> > > be
> > > > > so.
> > > > >
> > > > >
> > > > > $startyear=1996;
> > > > > $chart_start_year=1992;
> > > > > for ($year=$startyear;$year<=$startyear+7;$year++)
> > > > > {
> > > > > $x=(($year-$chart_start_year)*20)+20;
> > > > > $y=420-log(${"earnings_".$year})*75;
> > > > > if ($year>$startyear)
> > > > > {
> > > > > imageline($image,$first_x,$first_y,$x,$y,$blue);
> > > > > }
> > > > > $first_x=$x;
> > > > > $first_y=$y;
> > > > >
> > > >
imagettftext($image,9,0,$x_distance-4,$y_distance+3,$blue,$font2,"m");
> > > > > }
> > > > >
> > > > >
> > > > >
> > > > > --
> > > > > PHP General Mailing List (http://www.php.net/)
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> > [EMAIL PROTECTED]
> > > > >
> > >
>
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