<?php
$outputArray = [ "key0" => "val0", "key1" => "val1"];

if (($handle = fopen("INPUTFILE.csv", "r")) !== FALSE) {
    while (($data = fgetcsv($handle, 1000, ";")) !== FALSE) {
		$num = count($data);
		for ($c=0; $c < $num; $c++) {
			echo '<div class="">' . $data[$c] . "</div>\n";
		}
    }
    fclose($handle);
}

if (($wFile = fopen("OUTPUTFILE.csv", "w")) !== FALSE) {
	foreach($outputArray as $list) {
		fputcsv($wFile, $list, ';');
	}
	fclose($wFile);
}
?>