note 111177 added to function.str-word-count
| From: | qeremy | Date: | Tue, 22 Jan 2013 20:46:16 +0000 |
| Subject: | note 111177 added to function.str-word-count | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-193350@lists.php.net to get a copy of this message | ||
A simple approach to unicode words count;
<?php
function str_word_count_unicode($str, $format = 0) {
$words = preg_split('~[\s0-9_]|[^\w]~u', $str, -1, PREG_SPLIT_NO_EMPTY);
return ($format === 0) ? count($words) : $words;
}
?>
$str = 'äb"c äb3c a_b!';
echo str_word_count($str); // 6
echo str_word_count_unicode($str); // 6
print_r(str_word_count($str, 1));
print_r(str_word_count_unicode($str, 1));
Array
(
[0] => b
[1] => c
[2] => b
[3] => c
[4] => a
[5] => b
)
Array
(
[0] => äb
[1] => c
[2] => äb
[3] => c
[4] => a
[5] => b
)
----
Server IP: 95.130.168.26
Probable Submitter: 88.253.76.215
----
Manual Page -- http://php.net/manual/en/function.str-word-count.php
Edit -- https://master.php.net/note/edit/111177
Del: integrated -- https://master.php.net/note/delete/111177/integrated
Del: useless -- https://master.php.net/note/delete/111177/useless
Del: bad code -- https://master.php.net/note/delete/111177/bad+code
Del: spam -- https://master.php.net/note/delete/111177/spam
Del: non-english -- https://master.php.net/note/delete/111177/non-english
Del: in docs -- https://master.php.net/note/delete/111177/in+docs
Del: other reasons-- https://master.php.net/note/delete/111177
Reject -- https://master.php.net/note/reject/111177
Search -- https://master.php.net/manage/user-notes.php