note 106266 added to function.str-repeat
| From: | Anonymous at osu1 dot php dot net | Date: | Sun, 23 Oct 2011 11:51:03 +0000 |
| Subject: | note 106266 added to function.str-repeat | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-184074@lists.php.net to get a copy of this message | ||
hi guys ,
i've faced this example :
<?php
$my_head = str_repeat("°~", 35);
echo $my_head;
?>
so , the length should be 35x2 = 70 !!!
if we echo it :
<?php
$my_head = str_repeat("°~", 35);
echo strlen($my_head); // 105
echo mb_strlen($my_head); // 70
?>
be carefull with characters and try to use mb_* package to make sure everything goes well ...
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Manual Page -- http://www.php.net/manual/en/function.str-repeat.php
Edit -- https://master.php.net/note/edit/106266
Del: integrated -- https://master.php.net/note/delete/106266/integrated
Del: useless -- https://master.php.net/note/delete/106266/useless
Del: bad code -- https://master.php.net/note/delete/106266/bad+code
Del: spam -- https://master.php.net/note/delete/106266/spam
Del: non-english -- https://master.php.net/note/delete/106266/non-english
Del: in docs -- https://master.php.net/note/delete/106266/in+docs
Del: other reasons-- https://master.php.net/note/delete/106266
Reject -- https://master.php.net/note/reject/106266
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