note 47377 added to function.str-word-count
| From: | aix at lux dot ee | Date: | Sun, 14 Nov 2004 10:53:37 +0000 |
| Subject: | note 47377 added to function.str-word-count | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-80488@lists.php.net to get a copy of this message | ||
One function.
<?php
if (!function_exists('word_count')) {
function word_count($str,$n = "0"){
$m=strlen($str)/2;
$a=1;
while ($a<$m) {
$str=str_replace(" "," ",$str);
$a++;
}
$b = explode(" ", $str);
$i = 0;
foreach ($b as $v) {
$i++;
}
if ($n==1) return $b;
else return $i;
}
}
$str="Tere Tartu linn";
$c = word_count($str,1); // it return an array
$d = word_count($str); // it return int - how many words was in text
print_r($c);
echo $d;
?>
----
Manual Page -- http://www.php.net/manual/en/function.str-word-count.php
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