TYPO3 Mailingliste: nicht fragen - lesen!

Hi,

I am installing Typo3 at a new host who say they support Typo3 - but I
can't get ImageMagick to work.

ImageMagick is installed OK and if I run /usr/bin/convert -version
I get the response:
Version: ImageMagick 6.0.7 08/28/06 Q16 http://www.imagemagick.org
Copyright: Copyright (C) 1999-2004 ImageMagick Studio LLC

But in the install tool when I access the Basic Configuration I get
the error:
Warning: exec() has been disabled for security reasons in
/home/bellasbo/public_html/typo3_src-4.0.4/typo3/sysext/install/mod/class.tx_install.php
on line 1915

I also get the warning;
Functions disabled!
disable_functions=passthru,popen,system,proc_termi nate,proc_close,chown,dl,proc_open,wget,php_uname, exec,shell_exec
The above list of functions are disabled. If TYPO3 use any of these
there might be trouble.
TYPO3 is designed to use the default set of PHP4.0.6+ functions plus
the functions from GDLib.
Possibly these functions are disabled due to security risks and most
likely the list would include a function like exec() which is use by
TYPO3 to access ImageMagick.

phpinfo also reports:
disable_functions
passthru,popen,system,proc_terminate,proc_close,ch own,dl,proc_open,wget,php_uname,exec,shell_exec
safe_mode Off
safe_mode_exec_dir no value
safe_mode_gid Off
safe_mode_include_dir no value

Is it possible to use ImageMagick with exec() disabled? Is there any
workaround can I use?

Many thanks for any help,

Sandy
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Hello Sandy,

On 2/5/07, Sandy Matheson <lists (AT) mathesonuk (DOT) com> wrote:

> Is it possible to use ImageMagick with exec() disabled?

No. The only way to access ImageMagick from PHP is through exec(). I
remember someone trying to reproduce all standard graphics processing
in TYPO3 through GD but I am not sure if this was ever completed.

> Is there any workaround can I use?

Not really. You probably should look for another hosting (or talk to
your hosting provider).

--
Dimitri Tarassenko
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Dimitri,

Thank you for your comment. I went back to my ISP who said use GD. It
took some time but I eventually worked out how to do it using the
jb_gd_resize extension.

Many thanks,

Sandy




On Mon, 5 Feb 2007 16:48:06 -0500, "Dimitri Tarassenko"
<mitka (AT) mitka (DOT) us> wrote:

>Hello Sandy,
>
>On 2/5/07, Sandy Matheson <lists (AT) mathesonuk (DOT) com> wrote:
>
>> Is it possible to use ImageMagick with exec() disabled?
>
>No. The only way to access ImageMagick from PHP is through exec(). I
>remember someone trying to reproduce all standard graphics processing
>in TYPO3 through GD but I am not sure if this was ever completed.
>
>> Is there any workaround can I use?
>
>Not really. You probably should look for another hosting (or talk to
>your hosting provider).
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