I wont write the whole script, but only the extended default function that Justin has put up. So here it is:

- added a while loop which cycles throught the whole string (could be a whole html page)
- added an limit var to control how many occurences I want to fetch
- added an extra parameter $distinct which enables me to NOT store strings that allready have been stored in the results array – nice for duplicate URLs

NOTE: I am sure this function could be improved so dont hesitate do to so

To test it copy this code:

function get_string_between($string, $start, $end, $limit, $distinct=true)
{
$result=array();
$num_of_occurences=0;
while(($ini = strpos($string,$start, $new_start))!==FALSE)
{
$ini += strlen($start);
$new_start = strpos($string,$end,$ini);
$len=$new_start – $ini;
$new_start+= strlen($end);
$found_string=substr($string,$ini,$len);

if($distinct)
{
if(!in_array($found_string, $result))
{
$result[]=$found_string;
$num_of_occurences++;
}
}
else
{
$result[]=$found_string;
$num_of_occurences++;
}

if($limit==$num_of_occurences && $limit!=0)
break;
}
return $result;
}

$content = file_get_contents('http://www.selectif.si/');

$result = get_string_between($content, "href=\"", "\"", 0, true);

echo "";
print_r($result);
echo "";