function taulukko($tyyppi, $rows = 0, $class = 0, $styles = 0) {
/*Käyttö: tyyppi= head, tr, end . rivit, classit ja tyylit arrayhyn.
echo taulukko('tr', array('babar sarake 1', 'sarake 2', 'sarake 3'), 0, array('tr' => "color: red;", 'td' => 'color: blue;'));
*/
$ulostus = '';
//print_r($rows);
//print_r($class);

if ($tyyppi == 'head') {
$ulostus .= "<table>\n";
for ($i = 0; $i < count($rows); $i++) {
if (isset($class['th'])) {
$ulostus .= "<th class=\"".$class['th']."\">".$rows[$i]."</th>";
continue;
}
if (isset($styles['th'])) {
$ulostus .= "<th style=\"".$styles['th']."\">".$rows[$i]."</th>";
continue;
}
$ulostus .= "<th>".$rows[$i]."</th>";
}
$ulostus .= "\n\n";
return $ulostus;
}

if ($tyyppi == 'tr') {
if (isset($class['tr'])) {
$ulostus .= "<tr class=\"".$class['tr']."\">";
} elseif (isset($styles['tr'])) {
$ulostus .= "<tr style=\"".$styles['tr']."\">";
} else {
$ulostus .= "<tr>";
}
for ($i = 0; $i < count($rows); $i++) {
if (isset($class['td'])) {
$ulostus .= "<td class=\"".$class['td']."\">".$rows[$i]."</td>";
continue;
}
if (isset($styles['td'])) {
$ulostus .= "<td style=\"".$styles['td']."\">".$rows[$i]."</td>";
continue;
}
$ulostus .= "<td>".$rows[$i]."</td>";
}
$ulostus .= "</tr>\n";
return $ulostus;
}

if ($tyyppi == 'end') {
$ulostus .= "</table>\n\n";
return $ulostus;
}
}

echo "<h1>Museoajoneuvot suomes