Generate listing of years

select.option.years.php

<select name="year">
<?php
$max_years = 100;
for ( $id = 1, $year = date('Y'); $year > ( date('Y') - $max_years ); $year-- ) {
	if( date('Y') - 2 == $year ){
?>
	<option selected>Selecione o Ano</option>
<?php } ?>
	<option value="<?php echo $year; ?>" id="<?php echo $id; ?>"><?php echo $year; ?></option>
<?php $id++;} ?>
</select>