Nu fungerar det.. Men jag kanske är onödig i min kod? Ser ni om jag kanske kan städa upp på något sätt? :P
PHP-kod:
$xml_url = mysql_real_escape_string($_POST['xml_url']);
$xml = simplexml_load_file($xml_url);
$message = 1;
$real_url = $xml->product->advertiserProductUrl;
//http://nelly.com/se/kläder-för-kvinnor/sportkläder/sport-bh/filippa-k-soft-sport-2123/yoga-bra-top-676373-99/
$original_url = $real_url;
$delete_url = array("http://");
$replace_url = array("");
$new_url_without = str_replace($delete_url, $replace_url, $original_url);
//nelly.com/se/kläder-för-kvinnor/sportkläder/sport-bh/filippa-k-soft-sport-2123/yoga-bra-top-676373-99/
$new_url = urlencode($new_url_without);
//nelly.com%2Fse%2Fkl%C3%A4der-f%C3%B6r-kvinnor%2Fsportkl%C3%A4der%2Fsport-bh%2Ffilippa-k-soft-sport-2123%2Fyoga-bra-top-676373-99%2F
$original_url = $new_url;
$delete_url = array("%2F");
$replace_url = array("/");
$new_url_function = str_replace($delete_url, $replace_url, $original_url);
//nelly.com/se/kl%C3%A4der-f%C3%B6r-kvinnor/sportkl%C3%A4der/sport-bh/filippa-k-soft-sport-2123/yoga-bra-top-676373-99/
$function_url = "http://" . $new_url_function;
//http://nelly.com/se/kl%C3%A4der-f%C3%B6r-kvinnor/sportkl%C3%A4der/sport-bh/filippa-k-soft-sport-2123/yoga-bra-top-676373-99/
echo $function_url . "<br>";
echo $real_url . "<br>";
echo getOrgPrice($function_url);