Find only certain URLs from page ... regex (semi-complete script)
Posted on
16th Feb 2014 07:03 pm by
admin
Hi guys,
What I need to do is take a page & extract all the URLs from the page & place them in an array.
Did you know?Explore Trending and Topic pages for more stories like this.
However I only need to grab certain URLS
eg.
site1.com
site1.com/folder/thisfile.zip
site2.com
site2.com/some/folder/or/subfolder/1.mp3
site3.com
but then leave out of the array
site4.com
site5.com/the/script/needs/to/be/able/to/grab/sub/folders/and/files/2.mp3
Here's the script I've got so far but this will grab ALL the links ... so I need to modify this & perhaps use an if or switch statement to check whether it's a link I actually want...
<?php
$string = '<a href="http://www.example.com">Example.com</a> has many links with
examples <a href="http://www.example.net/file.php">links</a> to many sites and
even urls without links like http://www.example.org just to fill the gaps and
not to forget this one http://phpro.org/tutorials/Introduction-to-PHP-Regex.html
which has a space after it. The script has been modifiied from its original so now
it grabs ssl such as https://www.example.com/file.php also';
/**
*
* @get URLs from string (string maybe a url)
*
* @param string $string
*
* @return array
*
*/
function getUrls($string)
{
$regex = '/https?://[^" ]+/i';
preg_match_all($regex, $string, $matches);
return ($matches[0]);
}
$urls = getUrls($string);
foreach($urls as $url)
{
echo $url.'<br />';
}
?>
No comments posted yet
Your Answer:
Login to answer
339
23
Other forums
Company Code for Vendors created through Business Partners
Hi, experts!
I'm trying to set up the integration between Business Partner (BP) and Vendo
help connecting a form to php and then emailing the form
Ok. So, I made a form, and I need help to where when submitted, I get an email with the submitted de
Warning: session_start() headers already sent error - Driving me Nuts!
I am trying my sister in laws site and I keep getting an error with my coding. I am more of a design
Batch update record with Pagination
Hoping someone can help me with this issue I'm having, im trying to batch update records from a resu
phpMailer not working ..........
HI,
I was playing with the phpMailer script and tried to send a smiple mail using their test scri
INSERT for date range
Hi all
I have the following table
Code: [Select] `date` date
`day` int(2)
`
SOAP Issue
Hi,
I am facing some understanding problem with SOAP basic.kindly recommend some SOAP expert.
Custom array sort? asc then desc
Any ideas how I could sort this array? I've been trying for a while. Maybe with usort, but I have no
need good snippet manager
Hi. as i am coding and learning more, it is becoming difficult to manage code snippets. how you mana
Sort a two dimensional array.
Hi. I've set up a two dimensional array that reads as follows:
Code: $modifiedData = array(