Re: regex
| From: | Robin Vickery | Date: | Thu, 19 Oct 2006 14:42:05 +0000 |
| Subject: | Re: regex | ||
| References: | 1 2 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-243346@lists.php.net to get a copy of this message | ||
On 19/10/06, Bagus Nugroho <bnugroho@aitemail.com> wrote:
Hi All, If we have variable like : $var1 = 'abcde 12'; $var2 = 'abcdefghi 34'; $var3 = 'abc 20 def'; Then we want output like : $var1 = 'abcde'; $var2 = 'abcdefghi'; $var3 = 'abc def';$re = '/^\s+|\d+\s*|\s*\d+\s*$/'; $var1 = preg_replace($re, '', $var1); It may or may not be what you're after, but it handles all your examples. -robin