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escapeshellcmd()
Posted: Sat Mar 18, 2006 6:47 pm
by Xanthouos
I was wondering if this error is an s9y problem or a server problem?
Code: Select all
Synchronizing the database with the image folder
Skipping file: .empty not readable.
Done (Synchronized 0 images).
Resizing
Warning: escapeshellcmd() has been disabled for security reasons in /home/butlers/public_html/blog/include/functions_images.inc.php on line 469
Unable to execute: " -antialias -resize '110x110>' '/home/butlers/public_html/blog/uploads/kenny_snow.jpg' '/home/butlers/public_html/blog/uploads/kenny_snow.Thumb.jpg'", error: , return var: 127
Warning: escapeshellcmd() has been disabled for security reasons in /home/butlers/public_html/blog/include/functions_images.inc.php on line 469
Unable to execute: " -antialias -resize '110x110>' '/home/butlers/public_html/blog/uploads/kenny.jpg' '/home/butlers/public_html/blog/uploads/kenny.Thumb.jpg'", error: , return var: 127
Done (resized 0 images).
Posted: Sat Mar 18, 2006 8:34 pm
by Xanthouos
I just got this reply from my host:
Hello,
Functions like escapeshellcmd, shell_exec etc are disabled in the server for security reasons. These are done because these can be exploited for serious security breaches. You will have to make necessary changes in your script to avoid these commands.
Is there some work-around available? Or am I doomed to no thumbnails in my s9y?
Posted: Sat Mar 18, 2006 10:14 pm
by mgroeninger
There isn't a real work around to get imagemagick to work without the administrator removing that restriction...
But you could try setting "Use ImageMagick" to "no" under the "Image Conversion Settings" (in the configuration menu). Serendipity will then try to use the gd extensions in php. They are fairly common extensions, so there is a good chance your provider will have then enabled, and it would allow you to use thumbnails of images.
Posted: Sat Mar 18, 2006 10:30 pm
by Xanthouos
Thanks mgroeninger, worked like a charm!
I just LOVE s9y, and it's wonderful community!!!
