Cfrgtkky

I have the following code which exports an array result to csv in PHP:

$file = fopen('php://output', 'w');



    $firstLineKeys = false;

    foreach ($result as $line) {

        if (empty($firstLineKeys))

        {

            $firstLineKeys = array_keys($line);

            fputcsv($file, $firstLineKeys);

            $firstLineKeys = array_flip($firstLineKeys);

        }

        fputcsv($file, $line, ',');

    }



    fclose($file);

However, i get the last line of the csv file as "Headers Sent" which makes the file a little ugly at the end.

How can I remove that last line or not show the message "Headers Sent"?

Had to add exit(); at the end. This removed the last line that had "Headers Sent" text.

Solution as follows:

$file = fopen('php://output', 'w');



$firstLineKeys = false;

foreach ($result as $line) {

    if (empty($firstLineKeys))

    {

        $firstLineKeys = array_keys($line);

        fputcsv($file, $firstLineKeys);

        $firstLineKeys = array_flip($firstLineKeys);

    }

    fputcsv($file, $line, ',');

}



fclose($file);

exit();