Problems with createimagefromjpeg?

[Darren Gamble]

Good day,

I've sent a message on this to the php-general list already, but
unfortunately no one replied. Sorry for the repost. to those that read
both...

I'm having a problem working with an image that I've made with
imagecreatefrom jpeg. Here's the code:


$in_file = "IMG_0050.j pg";
echo "Testing for image ".$in_file. "<BR />\n"; $image =
imagecreatefrom jpeg($in_file) || die("Failed to create image from file.
<BR>\n");
echo "Resource ID: ".$image."<BR>\ n"; echo "Image width:
".imagesx($imag e)."<BR>\n";


It reads in the file OK and prints out "1" as the Resource ID, as
expected. However, imagesx fails with:

imagesx(): supplied argument is not a valid Image resource in
<the_program_lo cation> on line 9


The resource ID was returned from imagecreatefrom jpeg, so, I have no idea
why it's "not valid". The image in question displays fine in Mozilla,
etc, if that matters at all- and it's also a fairly large image, if that
matters at all too. Other PHP functions that work with the image resource
fail in the same way.

This is on 4.3.3 / FreeBSD 5.1, built from the ports collection . I have
also tried this on Red Hat 9, with a similar failure.

I've tried it on random images off of the web too, with no success.

Here's my phpinfo()'s configure:

'./configure' '--enable-versioning' '--enable-memory-limit'
'--with-layout=GNU' '--with-zlib-dir=/usr' '--disable-all'
'--with-regex=php' '--disable-cli' '--with-apxs2=/usr/local/sbin/apxs'
'--with-bz2=/usr' '--enable-calendar' '--enable-ctype'
'--with-curl=/usr/local' '--enable-dba' '--with-dom=/usr/local'
'--with-dom-xslt=/usr/local' '--with-dom-exslt=/usr/local' '--enable-exif'
'--enable-ftp' '--with-gd' '--enable-gd-native-ttf' '--enable-gd-jis-conv'
'--with-freetype-dir=/usr/local' '--with-jpeg-dir=/usr/local'
'--with-png-dir=/usr/local' '--with-xpm-dir=/usr/local'
'--with-gdbm=/usr/local' '--with-gettext=/usr/local'
'--with-iconv=/usr/local' '--with-imap=/usr/local'
'--with-imap-ssl=/usr/local' '--with-inifile' '--enable-mbstring'
'--enable-mbregex' '--with-mcal=/usr/local' '--with-mcrypt=/usr/local'
'--with-mhash=/usr/local' '--with-mime-magic=/usr/share/misc/magic.mime'
'--with-mysql=/usr/local' '--with-ncurses=/usr' '--with-ldap=/usr/local'
'--with-openssl=/usr' '--enable-overload' '--with-pcre-regex=yes'
'--enable-posix' '--with-pspell=/usr/local' '--with-readline'
'--enable-session' '--enable-sockets' '--enable-tokenizer' '--enable-xml'
'--with-expat-dir=/usr/local' '--with-xmlrpc' '--enable-xslt'
'--with-xslt-sablot=/usr/local' '--with-zip=/usr/local' '--with-zlib=yes'
'--prefix=/usr/local' 'i386-portbld-freebsd5.1'


I have a feeling that I am missing something simple, but I don't know what
it could be. I didn't find anything in the mailing list archives, and
Googling for the error message just shows pages and pages of actual broken
web pages.

Is this a bug?

Thanks in advance for any help,

- Darren -

[Jørn-Inge Kristiansen]

Re: Problems with createimagefrom jpeg?

it worked fine when I removed the "|| die("failed..." ) part though


"Darren Gamble" <darren@enchant ress.ca> wrote in message
news:pan.2003.0 9.30.20.52.10.3 59779@enchantre ss.ca...[color=blue]
> Good day,
>
> I've sent a message on this to the php-general list already, but
> unfortunately no one replied. Sorry for the repost. to those that read
> both...
>
> I'm having a problem working with an image that I've made with
> imagecreatefrom jpeg. Here's the code:
>
>
> $in_file = "IMG_0050.j pg";
> echo "Testing for image ".$in_file. "<BR />\n"; $image =
> imagecreatefrom jpeg($in_file) || die("Failed to create image from file.
> <BR>\n");
> echo "Resource ID: ".$image."<BR>\ n"; echo "Image width:
> ".imagesx($imag e)."<BR>\n";
>
>
> It reads in the file OK and prints out "1" as the Resource ID, as
> expected. However, imagesx fails with:
>
> imagesx(): supplied argument is not a valid Image resource in
> <the_program_lo cation> on line 9
>
>
> The resource ID was returned from imagecreatefrom jpeg, so, I have no idea
> why it's "not valid". The image in question displays fine in Mozilla,
> etc, if that matters at all- and it's also a fairly large image, if that
> matters at all too. Other PHP functions that work with the image resource
> fail in the same way.
>
> This is on 4.3.3 / FreeBSD 5.1, built from the ports collection . I have
> also tried this on Red Hat 9, with a similar failure.
>
> I've tried it on random images off of the web too, with no success.
>
> Here's my phpinfo()'s configure:
>
> './configure' '--enable-versioning' '--enable-memory-limit'
> '--with-layout=GNU' '--with-zlib-dir=/usr' '--disable-all'
> '--with-regex=php' '--disable-cli' '--with-apxs2=/usr/local/sbin/apxs'
> '--with-bz2=/usr' '--enable-calendar' '--enable-ctype'
> '--with-curl=/usr/local' '--enable-dba' '--with-dom=/usr/local'
> '--with-dom-xslt=/usr/local' '--with-dom-exslt=/usr/local' '--enable-exif'
> '--enable-ftp' '--with-gd' '--enable-gd-native-ttf' '--enable-gd-jis-conv'
> '--with-freetype-dir=/usr/local' '--with-jpeg-dir=/usr/local'
> '--with-png-dir=/usr/local' '--with-xpm-dir=/usr/local'
> '--with-gdbm=/usr/local' '--with-gettext=/usr/local'
> '--with-iconv=/usr/local' '--with-imap=/usr/local'
> '--with-imap-ssl=/usr/local' '--with-inifile' '--enable-mbstring'
> '--enable-mbregex' '--with-mcal=/usr/local' '--with-mcrypt=/usr/local'
> '--with-mhash=/usr/local' '--with-mime-magic=/usr/share/misc/magic.mime'
> '--with-mysql=/usr/local' '--with-ncurses=/usr' '--with-ldap=/usr/local'
> '--with-openssl=/usr' '--enable-overload' '--with-pcre-regex=yes'
> '--enable-posix' '--with-pspell=/usr/local' '--with-readline'
> '--enable-session' '--enable-sockets' '--enable-tokenizer' '--enable-xml'
> '--with-expat-dir=/usr/local' '--with-xmlrpc' '--enable-xslt'
> '--with-xslt-sablot=/usr/local' '--with-zip=/usr/local' '--with-zlib=yes'
> '--prefix=/usr/local' 'i386-portbld-freebsd5.1'
>
>
> I have a feeling that I am missing something simple, but I don't know what
> it could be. I didn't find anything in the mailing list archives, and
> Googling for the error message just shows pages and pages of actual broken
> web pages.
>
> Is this a bug?
>
> Thanks in advance for any help,
>
> - Darren -[/color]

[Jørn-Inge Kristiansen]

Re: Problems with createimagefrom jpeg?

and it worked with or instead of || too

don't ask my why, it just did ;)

"Jørn-Inge Kristiansen" <jorninge@stud. ntnu.no> wrote in message
news:blcrin$19l $1@tyfon.itea.n tnu.no...[color=blue]
> it worked fine when I removed the "|| die("failed..." ) part though
>
>
> "Darren Gamble" <darren@enchant ress.ca> wrote in message
> news:pan.2003.0 9.30.20.52.10.3 59779@enchantre ss.ca...[color=green]
> > Good day,
> >
> > I've sent a message on this to the php-general list already, but
> > unfortunately no one replied. Sorry for the repost. to those that read
> > both...
> >
> > I'm having a problem working with an image that I've made with
> > imagecreatefrom jpeg. Here's the code:
> >
> >
> > $in_file = "IMG_0050.j pg";
> > echo "Testing for image ".$in_file. "<BR />\n"; $image =
> > imagecreatefrom jpeg($in_file) || die("Failed to create image from file.
> > <BR>\n");
> > echo "Resource ID: ".$image."<BR>\ n"; echo "Image width:
> > ".imagesx($imag e)."<BR>\n";
> >
> >
> > It reads in the file OK and prints out "1" as the Resource ID, as
> > expected. However, imagesx fails with:
> >
> > imagesx(): supplied argument is not a valid Image resource in
> > <the_program_lo cation> on line 9
> >
> >
> > The resource ID was returned from imagecreatefrom jpeg, so, I have no[/color][/color]
idea[color=blue][color=green]
> > why it's "not valid". The image in question displays fine in Mozilla,
> > etc, if that matters at all- and it's also a fairly large image, if that
> > matters at all too. Other PHP functions that work with the image[/color][/color]
resource[color=blue][color=green]
> > fail in the same way.
> >
> > This is on 4.3.3 / FreeBSD 5.1, built from the ports collection . I[/color][/color]
have[color=blue][color=green]
> > also tried this on Red Hat 9, with a similar failure.
> >
> > I've tried it on random images off of the web too, with no success.
> >
> > Here's my phpinfo()'s configure:
> >
> > './configure' '--enable-versioning' '--enable-memory-limit'
> > '--with-layout=GNU' '--with-zlib-dir=/usr' '--disable-all'
> > '--with-regex=php' '--disable-cli' '--with-apxs2=/usr/local/sbin/apxs'
> > '--with-bz2=/usr' '--enable-calendar' '--enable-ctype'
> > '--with-curl=/usr/local' '--enable-dba' '--with-dom=/usr/local'
> > '--with-dom-xslt=/usr/local' '--with-dom-exslt=/usr/local'[/color][/color]
'--enable-exif'[color=blue][color=green]
> > '--enable-ftp' '--with-gd' '--enable-gd-native-ttf'[/color][/color]
'--enable-gd-jis-conv'[color=blue][color=green]
> > '--with-freetype-dir=/usr/local' '--with-jpeg-dir=/usr/local'
> > '--with-png-dir=/usr/local' '--with-xpm-dir=/usr/local'
> > '--with-gdbm=/usr/local' '--with-gettext=/usr/local'
> > '--with-iconv=/usr/local' '--with-imap=/usr/local'
> > '--with-imap-ssl=/usr/local' '--with-inifile' '--enable-mbstring'
> > '--enable-mbregex' '--with-mcal=/usr/local' '--with-mcrypt=/usr/local'
> > '--with-mhash=/usr/local' '--with-mime-magic=/usr/share/misc/magic.mime'
> > '--with-mysql=/usr/local' '--with-ncurses=/usr' '--with-ldap=/usr/local'
> > '--with-openssl=/usr' '--enable-overload' '--with-pcre-regex=yes'
> > '--enable-posix' '--with-pspell=/usr/local' '--with-readline'
> > '--enable-session' '--enable-sockets' '--enable-tokenizer'[/color][/color]
'--enable-xml'[color=blue][color=green]
> > '--with-expat-dir=/usr/local' '--with-xmlrpc' '--enable-xslt'
> > '--with-xslt-sablot=/usr/local' '--with-zip=/usr/local'[/color][/color]
'--with-zlib=yes'[color=blue][color=green]
> > '--prefix=/usr/local' 'i386-portbld-freebsd5.1'
> >
> >
> > I have a feeling that I am missing something simple, but I don't know[/color][/color]
what[color=blue][color=green]
> > it could be. I didn't find anything in the mailing list archives, and
> > Googling for the error message just shows pages and pages of actual[/color][/color]
broken[color=blue][color=green]
> > web pages.
> >
> > Is this a bug?
> >
> > Thanks in advance for any help,
> >
> > - Darren -[/color]
>
>[/color]

[Jørn-Inge Kristiansen]

Re: Problems with createimagefrom jpeg?

sorry for spamming, but it's because of precedence

http://no2.php.net/manual/en/language.operators.php#language.operators.precedence

"Jørn-Inge Kristiansen" <jorninge@stud. ntnu.no> wrote in message
news:blcrkq$1a1 $1@tyfon.itea.n tnu.no...[color=blue]
> and it worked with or instead of || too
>
> don't ask my why, it just did ;)
>
> "Jørn-Inge Kristiansen" <jorninge@stud. ntnu.no> wrote in message
> news:blcrin$19l $1@tyfon.itea.n tnu.no...[color=green]
> > it worked fine when I removed the "|| die("failed..." ) part though
> >
> >
> > "Darren Gamble" <darren@enchant ress.ca> wrote in message
> > news:pan.2003.0 9.30.20.52.10.3 59779@enchantre ss.ca...[color=darkred]
> > > Good day,
> > >
> > > I've sent a message on this to the php-general list already, but
> > > unfortunately no one replied. Sorry for the repost. to those that[/color][/color][/color]
read[color=blue][color=green][color=darkred]
> > > both...
> > >
> > > I'm having a problem working with an image that I've made with
> > > imagecreatefrom jpeg. Here's the code:
> > >
> > >
> > > $in_file = "IMG_0050.j pg";
> > > echo "Testing for image ".$in_file. "<BR />\n"; $image =
> > > imagecreatefrom jpeg($in_file) || die("Failed to create image from[/color][/color][/color]
file.[color=blue][color=green][color=darkred]
> > > <BR>\n");
> > > echo "Resource ID: ".$image."<BR>\ n"; echo "Image width:
> > > ".imagesx($imag e)."<BR>\n";
> > >
> > >
> > > It reads in the file OK and prints out "1" as the Resource ID, as
> > > expected. However, imagesx fails with:
> > >
> > > imagesx(): supplied argument is not a valid Image resource in
> > > <the_program_lo cation> on line 9
> > >
> > >
> > > The resource ID was returned from imagecreatefrom jpeg, so, I have no[/color][/color]
> idea[color=green][color=darkred]
> > > why it's "not valid". The image in question displays fine in Mozilla,
> > > etc, if that matters at all- and it's also a fairly large image, if[/color][/color][/color]
that[color=blue][color=green][color=darkred]
> > > matters at all too. Other PHP functions that work with the image[/color][/color]
> resource[color=green][color=darkred]
> > > fail in the same way.
> > >
> > > This is on 4.3.3 / FreeBSD 5.1, built from the ports collection . I[/color][/color]
> have[color=green][color=darkred]
> > > also tried this on Red Hat 9, with a similar failure.
> > >
> > > I've tried it on random images off of the web too, with no success.
> > >
> > > Here's my phpinfo()'s configure:
> > >
> > > './configure' '--enable-versioning' '--enable-memory-limit'
> > > '--with-layout=GNU' '--with-zlib-dir=/usr' '--disable-all'
> > > '--with-regex=php' '--disable-cli' '--with-apxs2=/usr/local/sbin/apxs'
> > > '--with-bz2=/usr' '--enable-calendar' '--enable-ctype'
> > > '--with-curl=/usr/local' '--enable-dba' '--with-dom=/usr/local'
> > > '--with-dom-xslt=/usr/local' '--with-dom-exslt=/usr/local'[/color][/color]
> '--enable-exif'[color=green][color=darkred]
> > > '--enable-ftp' '--with-gd' '--enable-gd-native-ttf'[/color][/color]
> '--enable-gd-jis-conv'[color=green][color=darkred]
> > > '--with-freetype-dir=/usr/local' '--with-jpeg-dir=/usr/local'
> > > '--with-png-dir=/usr/local' '--with-xpm-dir=/usr/local'
> > > '--with-gdbm=/usr/local' '--with-gettext=/usr/local'
> > > '--with-iconv=/usr/local' '--with-imap=/usr/local'
> > > '--with-imap-ssl=/usr/local' '--with-inifile' '--enable-mbstring'
> > > '--enable-mbregex' '--with-mcal=/usr/local' '--with-mcrypt=/usr/local'
> > > '--with-mhash=/usr/local'[/color][/color][/color]
'--with-mime-magic=/usr/share/misc/magic.mime'[color=blue][color=green][color=darkred]
> > > '--with-mysql=/usr/local' '--with-ncurses=/usr'[/color][/color][/color]
'--with-ldap=/usr/local'[color=blue][color=green][color=darkred]
> > > '--with-openssl=/usr' '--enable-overload' '--with-pcre-regex=yes'
> > > '--enable-posix' '--with-pspell=/usr/local' '--with-readline'
> > > '--enable-session' '--enable-sockets' '--enable-tokenizer'[/color][/color]
> '--enable-xml'[color=green][color=darkred]
> > > '--with-expat-dir=/usr/local' '--with-xmlrpc' '--enable-xslt'
> > > '--with-xslt-sablot=/usr/local' '--with-zip=/usr/local'[/color][/color]
> '--with-zlib=yes'[color=green][color=darkred]
> > > '--prefix=/usr/local' 'i386-portbld-freebsd5.1'
> > >
> > >
> > > I have a feeling that I am missing something simple, but I don't know[/color][/color]
> what[color=green][color=darkred]
> > > it could be. I didn't find anything in the mailing list archives, and
> > > Googling for the error message just shows pages and pages of actual[/color][/color]
> broken[color=green][color=darkred]
> > > web pages.
> > >
> > > Is this a bug?
> > >
> > > Thanks in advance for any help,
> > >
> > > - Darren -[/color]
> >
> >[/color]
>
>[/color]

[Pedro]

Re: Problems with createimagefrom jpeg?

Jørn-Inge Kristiansen wrote:[color=blue]
> and it worked with or instead of || too
>
> don't ask my why, it just did ;)[/color]

I think the reason is precedence

$a = $x || $y; <==> $a = ($x or $y);

and

$a = $x or $y; <==> ($a = $x) || $y;


check

http://www.php.net/manual/en/language.operators.logical.php

--
I have a spam filter working.
To mail me include "urkxvq" (with or without the quotes)
in the subject line, or your mail will be ruthlessly discarded.

[Randell D.]

Re: Problems with createimagefrom jpeg?


"Darren Gamble" <darren@enchant ress.ca> wrote in message
news:pan.2003.0 9.30.20.52.10.3 59779@enchantre ss.ca...[color=blue]
> Good day,
>
> I've sent a message on this to the php-general list already, but
> unfortunately no one replied. Sorry for the repost. to those that read
> both...
>
> I'm having a problem working with an image that I've made with
> imagecreatefrom jpeg. Here's the code:
>
>
> $in_file = "IMG_0050.j pg";
> echo "Testing for image ".$in_file. "<BR />\n"; $image =
> imagecreatefrom jpeg($in_file) || die("Failed to create image from file.
> <BR>\n");
> echo "Resource ID: ".$image."<BR>\ n"; echo "Image width:
> ".imagesx($imag e)."<BR>\n";
>
>
> It reads in the file OK and prints out "1" as the Resource ID, as
> expected. However, imagesx fails with:
>
> imagesx(): supplied argument is not a valid Image resource in
> <the_program_lo cation> on line 9
>
>
> The resource ID was returned from imagecreatefrom jpeg, so, I have no idea
> why it's "not valid". The image in question displays fine in Mozilla,
> etc, if that matters at all- and it's also a fairly large image, if that
> matters at all too. Other PHP functions that work with the image resource
> fail in the same way.
>
> This is on 4.3.3 / FreeBSD 5.1, built from the ports collection . I have
> also tried this on Red Hat 9, with a similar failure.
>
> I've tried it on random images off of the web too, with no success.
>
> Here's my phpinfo()'s configure:
>
> './configure' '--enable-versioning' '--enable-memory-limit'
> '--with-layout=GNU' '--with-zlib-dir=/usr' '--disable-all'
> '--with-regex=php' '--disable-cli' '--with-apxs2=/usr/local/sbin/apxs'
> '--with-bz2=/usr' '--enable-calendar' '--enable-ctype'
> '--with-curl=/usr/local' '--enable-dba' '--with-dom=/usr/local'
> '--with-dom-xslt=/usr/local' '--with-dom-exslt=/usr/local' '--enable-exif'
> '--enable-ftp' '--with-gd' '--enable-gd-native-ttf' '--enable-gd-jis-conv'
> '--with-freetype-dir=/usr/local' '--with-jpeg-dir=/usr/local'
> '--with-png-dir=/usr/local' '--with-xpm-dir=/usr/local'
> '--with-gdbm=/usr/local' '--with-gettext=/usr/local'
> '--with-iconv=/usr/local' '--with-imap=/usr/local'
> '--with-imap-ssl=/usr/local' '--with-inifile' '--enable-mbstring'
> '--enable-mbregex' '--with-mcal=/usr/local' '--with-mcrypt=/usr/local'
> '--with-mhash=/usr/local' '--with-mime-magic=/usr/share/misc/magic.mime'
> '--with-mysql=/usr/local' '--with-ncurses=/usr' '--with-ldap=/usr/local'
> '--with-openssl=/usr' '--enable-overload' '--with-pcre-regex=yes'
> '--enable-posix' '--with-pspell=/usr/local' '--with-readline'
> '--enable-session' '--enable-sockets' '--enable-tokenizer' '--enable-xml'
> '--with-expat-dir=/usr/local' '--with-xmlrpc' '--enable-xslt'
> '--with-xslt-sablot=/usr/local' '--with-zip=/usr/local' '--with-zlib=yes'
> '--prefix=/usr/local' 'i386-portbld-freebsd5.1'[/color]

I had problems working with GDlib up unti recently - then I discovered that
it was a compilation issue. Can you do a phpinfo(); and check for GD? Its
in a category of its own and it will tell you what is enabled. Secondly,
can you execute the following and post the output back.

<?
$gdArray=gd_inf o();
foreach($gdArra y as $key=>$value)
{ print("<br>$key = $value"); }
?>

[Randell D.]

Re: Problems with createimagefrom jpeg?


"Darren Gamble" <darren@enchant ress.ca> wrote in message
news:pan.2003.0 9.30.20.52.10.3 59779@enchantre ss.ca...[color=blue]
> Good day,
>
> I've sent a message on this to the php-general list already, but
> unfortunately no one replied. Sorry for the repost. to those that read
> both...
>
> I'm having a problem working with an image that I've made with
> imagecreatefrom jpeg. Here's the code:
>
>
> $in_file = "IMG_0050.j pg";
> echo "Testing for image ".$in_file. "<BR />\n"; $image =
> imagecreatefrom jpeg($in_file) || die("Failed to create image from file.
> <BR>\n");
> echo "Resource ID: ".$image."<BR>\ n"; echo "Image width:
> ".imagesx($imag e)."<BR>\n";
>
>
> It reads in the file OK and prints out "1" as the Resource ID, as
> expected. However, imagesx fails with:
>
> imagesx(): supplied argument is not a valid Image resource in
> <the_program_lo cation> on line 9
>
>
> The resource ID was returned from imagecreatefrom jpeg, so, I have no idea
> why it's "not valid". The image in question displays fine in Mozilla,
> etc, if that matters at all- and it's also a fairly large image, if that
> matters at all too. Other PHP functions that work with the image resource
> fail in the same way.
>
> This is on 4.3.3 / FreeBSD 5.1, built from the ports collection . I have
> also tried this on Red Hat 9, with a similar failure.
>
> I've tried it on random images off of the web too, with no success.
>
> Here's my phpinfo()'s configure:
>
> './configure' '--enable-versioning' '--enable-memory-limit'
> '--with-layout=GNU' '--with-zlib-dir=/usr' '--disable-all'
> '--with-regex=php' '--disable-cli' '--with-apxs2=/usr/local/sbin/apxs'
> '--with-bz2=/usr' '--enable-calendar' '--enable-ctype'
> '--with-curl=/usr/local' '--enable-dba' '--with-dom=/usr/local'
> '--with-dom-xslt=/usr/local' '--with-dom-exslt=/usr/local' '--enable-exif'
> '--enable-ftp' '--with-gd' '--enable-gd-native-ttf' '--enable-gd-jis-conv'
> '--with-freetype-dir=/usr/local' '--with-jpeg-dir=/usr/local'
> '--with-png-dir=/usr/local' '--with-xpm-dir=/usr/local'
> '--with-gdbm=/usr/local' '--with-gettext=/usr/local'
> '--with-iconv=/usr/local' '--with-imap=/usr/local'
> '--with-imap-ssl=/usr/local' '--with-inifile' '--enable-mbstring'
> '--enable-mbregex' '--with-mcal=/usr/local' '--with-mcrypt=/usr/local'
> '--with-mhash=/usr/local' '--with-mime-magic=/usr/share/misc/magic.mime'
> '--with-mysql=/usr/local' '--with-ncurses=/usr' '--with-ldap=/usr/local'
> '--with-openssl=/usr' '--enable-overload' '--with-pcre-regex=yes'
> '--enable-posix' '--with-pspell=/usr/local' '--with-readline'
> '--enable-session' '--enable-sockets' '--enable-tokenizer' '--enable-xml'
> '--with-expat-dir=/usr/local' '--with-xmlrpc' '--enable-xslt'
> '--with-xslt-sablot=/usr/local' '--with-zip=/usr/local' '--with-zlib=yes'
> '--prefix=/usr/local' 'i386-portbld-freebsd5.1'
>
>
> I have a feeling that I am missing something simple, but I don't know what
> it could be. I didn't find anything in the mailing list archives, and
> Googling for the error message just shows pages and pages of actual broken
> web pages.
>
> Is this a bug?
>
> Thanks in advance for any help,
>
> - Darren -[/color]

Sorry... The history of your post just downloaded so ignore my previous
post...

[Darren Gamble]

Re: Problems with createimagefrom jpeg?

On Tue, 30 Sep 2003 21:25:33 +0000, Pedro wrote:
[color=blue]
> Jørn-Inge Kristiansen wrote:[color=green]
>> and it worked with or instead of || too
>>
>> don't ask my why, it just did ;)[/color]
>
> I think the reason is precedence
>
> $a = $x || $y; <==> $a = ($x or $y);
>
> and
>
> $a = $x or $y; <==> ($a = $x) || $y;[/color]

Thanks to everyone for replying!

Yes, I should have put the first expression in parenthesis. Bleah, how
embarassing. Too much scripting in Perl and using "or" is to blame, I
think. =)

- Darren -