Re: Image size check

The argument to imagesx() is the return value from one of the ImageCreate functions, not a filename. If you want to pass a filename, use GetImageSize() instead. See: http://www.php.net/manual/function.getimagesize.php -Rasmus On Tue, 7 Nov 2000, Abe wrote: > Hi there, > > I wonder if you can help, I seem to get an error with this script. I am > using PHP 3.0.15 on Linux: > > ---------------------------------------------------------------------------- > ----------------------------------- > <? > $name = "/home/etc/etc/etc...../images/ptrs_on.gif"; > $test = ImageSX ($name); > echo "Size is $test"; > ?> > ---------------------------------------------------------------------------- > ----------------------------------- > > The error message I get is: > ---------------------------------------------------------------------------- > ----------------------------------- > Warning: Unable to find image pointer in > /home/httpd/groups/nds/htdocs/images/imagesize2.php3 on line 7 > size is > ---------------------------------------------------------------------------- > ----------------------------------- > Any ideas would be appreciated. > > Thanks > Abe > > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, e-mail: php-general-unsubscribe@lists.php.net > For additional commands, e-mail: php-general-help@lists.php.net > To contact the list administrators, e-mail: php-list-admin@lists.php.net >