Re: Parse a url for a specific string
| From: | Richard Davey | Date: | Tue, 30 Nov 2004 12:15:41 +0000 |
| Subject: | Re: Parse a url for a specific string | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-203132@lists.php.net to get a copy of this message | ||
Hello web_singer,
Tuesday, November 30, 2004, 11:57:33 AM, you wrote:
w> I would like to parse a url which is submitted to me for a link to
w> check if it already has a link to my site on it. Does anyone know
w> if php has a function which would allow me to do this relatively
w> easily?
You could use a regular expression, but strpos will work just as well:
$my_url = 'www.blah.com';
$test = strpos($their_url, $my_url);
if ($test === false)
{
echo 'No link';
}
else
{
echo 'Link is in there somewhere';
}
Best regards,
Richard Davey
--
http://www.launchcode.co.uk - PHP Development Services
"I am not young enough to know everything." - Oscar Wilde