PHP 4.0 Bug #9151: base_convert interprets letters w,x,y,z as 0
| From: | gherson at snet dot net | Date: | Wed, 07 Feb 2001 16:02:09 +0000 |
| Subject: | PHP 4.0 Bug #9151: base_convert interprets letters w,x,y,z as 0 | ||
| Groups: | php.dev | ||
| Request: | Send a blank email to php-dev+get-45951@lists.php.net to get a copy of this message | ||
From: gherson@snet.net
Operating system: Linux 2.2 - Redhat 6.2
PHP version: 4.0.4
PHP Bug Type: Math related
Bug description: base_convert interprets letters w,x,y,z as 0
Hi. Base_convert interprets letters w,x,y, and z to be zero but should handle letters up to z:
"Digits in numbers with a base higher than 10 will be represented with the letters a-z, with a
meaning 10, b meaning 11 and z meaning 35." -- http://www.php.net/manual/en/function.base-convert.php
Shows problem:
$base32 = 'x'; // a-v ok, w-z=0
$base10 = base_convert($base32, 32, 10);
echo "base10: $base10\n";
My configure line:
./configure --with-cybercash=/usr/local/bin/mck-3.3.0-i586-pc-linux-gnulibc2.1
--with-pgsql=/var/lib/pgsql --with-apxs
thanks,
George
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Edit Bug report at: http://bugs.php.net/?id=9151&edit=1