<?php

    $feed_url="http://www.ezrss.it/feed/";
    $feed = simplexml_load_file($feed_url);

    include_once('includes/connection.php');
    include_once('includes/article.php');

    $article = new Article;
    $articles = $article->fetch_all();

    if(!function_exists('debug')) {
        function debug() {
            foreach(func_get_args() as $argument) {
                echo '<pre>';
                if(is_array($argument) || is_object($argument)) print_r($argument);
                else echo htmlentities($argument, ENT_QUOTES);
                echo '</pre>';
            }
        }
    }

    $query = $pdo->prepare("SELECT article_title FROM articles ORDER BY article_id DESC LIMIT 1");

    $query->execute();
    $title = $query->fetchColumn();
    $array = array();

    foreach($feed->channel as $item) {
        foreach($item->item as $info) {$array[] = array((string) $info->title, (string) $info->link);}
    }

    $add = false;
    foreach(array_reverse($array) as $key => $value) {
        debug($key, $add);
        if($value[0] == $title) $add = true;
    }
?>