note 58503 deleted from function.strtoupper by nlopess
| From: | nlopess@php.net | Date: | Sun, 20 May 2007 13:40:35 +0000 |
| Subject: | note 58503 deleted from function.strtoupper by nlopess | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-126722@lists.php.net to get a copy of this message | ||
Note Submitter: Static Bit
----
function UpperPerCent($str)
{
$len = 0;
$upper = 0;
for ($i = 0; $i < strlen($str); ++$i)
{
if ($str[$i] <> strtolower($str[$i]))
{
++$len;
++$upper;
}
if ($str[$i] <> strtoupper($str[$i]))
{
++$len;
}
}
$per_cent = 0;
if ($len > 0)
$per_cent = ($upper/$len)*100;
return $per_cent;
}