RES: [PHP] Extract links from strings

[Jônatas Zechim]

I don't think so, but I've found this (from PT-BR LIST):

$string = 'Lorem ipsum dolor http://site.com sit amet lorem www.google.com
';

preg_match_all('!(?:http://|www)[^ ]*!',$string,$links);

print_r($links);

Zechim

-----Mensagem original-----
De: Mattias Thorslund [mailto:matt...@thorslund.us] 
Enviada em: segunda-feira, 21 de setembro de 2009 15:07
Para: 'PHP-General List'
Assunto: Re: [PHP] Extract links from strings

Jônatas Zechim wrote:
> Hi there, i've the following strings:
>
> $string1 = 'Lorem ipsum dolor http://site.com sit amet';
> $string2 = 'Lorem ipsum dolor http://www.site.com/ sit amet';
> $string3 = 'Lorem ipsum dolor http://www.site.net sit amet';
>
> How can I extract the URL from these strings?
> They can be [http:// + url] or [www. + url].
>
> Zechim

Simple:

function RemoveLorem($string)
{
    return str_replace(array('Lorem ipsum dolor ', ' sit amet'), '', 
$string);
}

$url1 = RemoveLorem($string1);
$url2 = RemoveLorem($string2);
$url3 = RemoveLorem($string3);

Cheers :-)

Mattias

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