note 97433 added to function.substr-count
| From: | ferry at osu1 dot php dot net | Date: | Mon, 19 Apr 2010 17:35:37 +0000 |
| Subject: | note 97433 added to function.substr-count | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-168426@lists.php.net to get a copy of this message | ||
If your host didn't support this feature you can use this instead:
<?PHP
function count_find($haystack,$splitby,$start = 0,$end = 0)
{ if($end = 0)
{ $end = strlen($haystack);
}
return(count(explode($splitby,substr($haystack,$start,$end))));
}
?>
and so must you use it:
<?PHP
echo(count_find('this is a short text','is'));
?>
The result is exactly as the output of substr_count().
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Server IP: 213.249.64.162
Probable Submitter: 82.95.146.179
----
Manual Page -- http://www.php.net/manual/en/function.substr-count.php
Edit -- https://master.php.net/note/edit/97433
Del: integrated -- https://master.php.net/note/delete/97433/integrated
Del: useless -- https://master.php.net/note/delete/97433/useless
Del: bad code -- https://master.php.net/note/delete/97433/bad+code
Del: spam -- https://master.php.net/note/delete/97433/spam
Del: non-english -- https://master.php.net/note/delete/97433/non-english
Del: in docs -- https://master.php.net/note/delete/97433/in+docs
Del: other reasons-- https://master.php.net/note/delete/97433
Reject -- https://master.php.net/note/reject/97433
Search -- https://master.php.net/manage/user-notes.php