$json = json_decode($response, true);
$temp = $json["results"]["bindings"];
foreach ($temp as $t) {
array_push($topics, $t["topic_value"]["value"]);
//}
}
if ($control == 1) {
//STAMPA I TOPIC DELL ARTICOLO DATO IN INPUT
echo "----------------------TOPIC----------------------<br>";
foreach ($topics as $t) {
echo $t;
echo "</br>";
}
}
if (sizeof($topics) > 0) {
$query = $prefixs . $sparql->getArticlesByTopics($topics, $title, "?title_value", "?topic_value", "?count");
$response = $http->sparqlQuery($query);
$json = json_decode($response, true);
$temp = $json["results"]["bindings"];
foreach ($temp as $t) {
// ARRAY ASSOCIATIVO TITOLO_ARTICOLO -> NUMERO TOPIC
$article1[$t["title_value"]["value"]] = $t["count"]["value"];
}
}
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//A PARTIRE DAL TITOLO RESTITUISCE ALLA FINE UNA LISTA DI ARTICOLI CON LA CORRELAZIONE OTTENUTA DALLE KEYWORD IN COMUNE
if (!isset($keywords)) {
$query = $prefixs . $sparql->getKeywordsByTitle($title, '?keyword_value');
$response = $http->sparqlQuery($query);
$json = json_decode($response, true);
$temp = $json["results"]["bindings"];
