Re: Regex function needed
| From: | Bas Jobsen | Date: | Fri, 08 Feb 2002 00:10:03 +0000 |
| Subject: | Re: Regex function needed | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-83934@lists.php.net to get a copy of this message | ||
Op donderdag 07 februari 2002 23:58, schreef Michael Kimsal:
> Looking for a regex (preg or ereg) to remove
> all 1, 2 and 3 character words.
<?
$string="over deze regex loop ik nu al de hele dag en een uur te piekeren. 't
wil niet! of wel! l'a.";
$string=" ".$string;
while (preg_match("/\W\w{1,3}\W/i",$string))
$string = preg_replace("/\W\w{1,3}\W/i", " ", $string);
$string=substr($string,1);
echo $string;
?>