List All URLs on a webpage

How can i list all links in a webpage ?
I tried something but i couldn't do it . I'm waiting your help

 

Stop trying to reinvent wheels and start searching on Google. Took me 5 seconds:

http://www.scriptaty.net/php-scripts/site-mapping-scripts/

Also bookmark this:

http://www.phpclasses.org/ (I can't reach it right now but it has pretty much everything already made you will ever need)

 

I don't have too much php experience.
I see a function here.
But how will i use it ? It needs parameters but i was thinking it will only want the link that i want to parse. But it wants 4 arguments.
Can you write me an example code for me .

 

It's not easy to help with the information you're providing. You could do something like this. (If I understand you right)

function get_urls_of($url)
{
	if (!($content = @file_get_contents($url)))
	{
		exit('Could not load page '. $url);
	}
	
	preg_match_all('/((ht|f)tps?:\/\/[^\s\r\n\"\']*)/si', $content, $urls);
	
	return $urls[1];
}

// Usage example:

$urls = get_urls_of('http://www.somepage.com');

print_r($urls);

PHP:

Untested but should work.

 

You understood me right this is what i want. There is an error with the code

Parse error: parse error, unexpected T_STRING in C:\Program Files\xampp\htdocs\parse.php on line 4

Code (markup):

 

You have to remove the line numbers that the forum adds.

 

i have already removed it. Problem is not about it

 

Hm, the code works just fine for me. What is line 4 of your code?

 

My code

<?
function get_urls_of($url)
{
    if (!($content = @file_get_contents($url)))
    {
        exit('Could not load page '. $url);
    }
    
    preg_match_all('/((ht|f)tps?:\/\/[^\s\r\n\"\']*)/si', $content, $urls);
    
    return $urls[1];
}
 
// Usage example:
 
$urls = get_urls_of('http://www.google.com');
 
print_r($urls); 
?>

Code (markup):

Line 4: if (!($content = @file_get_contents($url)))

 

You must be using an old version of PHP or something. It works fine for me.

Anyway, give this a try.

<?php

function get_urls_of($url)
{
    $content = @file_get_contents($url) OR exit('Could not load page '. $url);
    
    preg_match_all('/((ht|f)tps?:\/\/[^\s\r\n\"\']*)/si', $content, $urls);
    
    return $urls[1];
}
 
// Usage example:
 
$urls = get_urls_of('http://www.google.com');
 
print_r($urls); 
?>

Code (markup):

 

Now works great. ı couldn't understand why it gave error but it's working now thank you.

 

Thank you very much for the code
I wasted 24 hours for creating a new one

Then only I Searched DP and found this code!

It will be helpful if some one explains this

 

if you are using javascript, you can do this very easily (only the current page)