Hello can you help me add utf-8 coding to this query
$settings = dbarray(dbquery ("SELECT * FROM ".DB_SETTINGS ));
it displayes whole mysql data

echo $settings;
echo $settings;
echo $settings;
etc

Not sure what it is what you want. If you have your tables all utf-8 encoded and want your php script and queries to do the same all you need is

<?php
header('Content-type: text/html; charset=UTF-8');

to get php to work in utf-8 and

if (!$db->set_charset("utf8")) {
	echo "<p>Error: ".$db->error."</p>";
	echo "<p>Please contact your database administrator.</p>";
        exit();
}

($db = new mysql.... ) so all data in your queries go in utf-8 as well.

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