' . PHP_EOL; $xml .= ''. PHP_EOL; foreach ($data as $zeilennummer => $csvzeile) { if ($zeilennummer === 0) { continue; } $xml .= " ". PHP_EOL; foreach ($csvzeile as $spaltennummer => $wert) { $spaltenname = $data[0][$spaltennummer]; $spaltenname = trim($spaltenname); $wert = trim($wert); $spaltenname = str_replace(" ", "_", $spaltenname); $xml .= " <". $spaltenname .">"; $xml .= $wert; $xml .= "". PHP_EOL; } $xml .= " ". PHP_EOL; } $xml .= ''. PHP_EOL; $file = 'world_data.xml'; file_put_contents($file, $xml); return file_exists("world_data.xml"); } }