5,
'titel' => 'Marketing Pro',
'adresse' => 'Bulu ulu Straße 17',
'preis' => '59,99€',
'ort' => '33333 Frankfurt',
'leiter' => 'Max Mustermann'
],
[
'bewertung' => 4,
'titel' => 'Design Basics',
'adresse' => 'Musterstraße 10',
'preis' => '39,99€',
'ort' => '10115 Berlin',
'leiter' => 'Lisa Beispiel'
],
[
'bewertung' => 5,
'titel' => 'Excel Masterclass',
'adresse' => 'Tabellenweg 5',
'preis' => '49,99€',
'ort' => '20457 Hamburg',
'leiter' => 'Thomas Tabelle'
],
[
'bewertung' => 5,
'titel' => 'Excel Masterclass',
'adresse' => 'Tabellenweg 5',
'preis' => '49,99€',
'ort' => '20457 Hamburg',
'leiter' => 'Thomas Tabelle'
],
[
'bewertung' => 5,
'titel' => 'Excel Masterclass',
'adresse' => 'Tabellenweg 5',
'preis' => '49,99€',
'ort' => '20457 Hamburg',
'leiter' => 'Thomas Tabelle'
],
];
// Filter anwenden
$filteredKurse = array_filter($kurse, function ($kurs) use ($rating, $location) {
if ($rating && $kurs['bewertung'] < $rating) return false;
if ($location && stripos($kurs['ort'], $location) === false) return false;
return true;
});
// Preise in Float umwandeln für Sortierung
if ($price) {
usort($filteredKurse, function ($a, $b) use ($price) {
$priceA = floatval(str_replace(',', '.', str_replace('€', '', $a['preis'])));
$priceB = floatval(str_replace(',', '.', str_replace('€', '', $b['preis'])));
return $price === 'asc' ? $priceA <=> $priceB : $priceB <=> $priceA;
});
}
foreach ($filteredKurse as $kurs): ?>