note 23867 added to function.substr
| From: | erika_cgo at yahoo dot com | Date: | Tue, 30 Jul 2002 15:51:47 +0000 |
| Subject: | note 23867 added to function.substr | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-33996@lists.php.net to get a copy of this message | ||
Hi!!!
I write the follow code por php3...
function wordwrap($cadena){
$longitud=40;
$tamano=strlen($cadena);
$final="";
while($tamano>$longitud)
{
$temp=substr($cadena,0,$longitud);
$final=$final.$temp."<br>";
$valor=$longitud-$tamano;
$cadena=substr($cadena,$valor);
$tamano=strlen($cadena);
}
return $final;
}
you can try it and send me your suggestions.
See you
--
http://www.php.net/manual/en/function.substr.php
http://master.php.net/manage/user-notes.php?action=edit+23867
http://master.php.net/manage/user-notes.php?action=delete+23867
http://master.php.net/manage/user-notes.php?action=reject+23867