PHP-Pagination.php

<?php

$pages = 20;
$current_page = (int) $_GET['p'];

if ($current_page > 3) {
	echo "1 ... ";
}

for($i=$current_page-3;$i<=$current_page+3;$i++) {
	if ($i < 0) {
		$i = 0;
	}
	if ($i > $pages) {
		break;
	}
	if ($i == $current_page) {
		echo "[".$i."]" . "  ";
	} else {
		echo $i . "  ";
	}
}

if ($current_page < $pages-3) {
	echo " ... ".$pages;
}

?>