On 14.09.2007 13:10 Moham12345 wrote:
> On 14 Sep, 12:03, Moham12345 <m_w_r...@hotmail.com> wrote:
>> How can i detect if there is more then capital letter in a word?
>
> sorry i think i did a typo just above... i was meant to say...
>
> How can i detect more then one capital letter in a word?
>


many possibilities, for example

preg_match_all('/[A-Z]/', $str, $m);
$num_up = count($m[0]);

or

$num_up = strlen($str) - strlen(preg_replace('/[A-Z]/', '', $str));

or

$num_up = levenshtein($str, strtolower($str));


where $str is your string and $num_up is a number of uppercase letters
in it.




--
gosha bine

makrell ~ http://www.tagarga.com/blok/makrell
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