note 30937 added to function.substr
| From: | jesus at home dot com | Date: | Thu, 03 Apr 2003 19:53:29 +0000 |
| Subject: | note 30937 added to function.substr | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-46181@lists.php.net to get a copy of this message | ||
How to make a nice trim of text without break words in the middle :
$maxTextLenght=125;
$aspace=" ";
if(strlen($text) > $maxTextLenght ) {
$text = substr(trim($text),0,$maxTextLenght);
$text = substr($text,0,strlen($text)-strpos(strrev($text),$aspace));
$text = $text.'...';
}
--
http://www.php.net/manual/en/function.substr.php
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