Script PHP Function untuk membuat paginasi

Berikut kode PHP untuk paginasi

<?php

/**
 *
 *	Simple PHP Pagination
 *
 *	@author		Stichoza
 *	@link		http://stichoza.com/
 *	@email		admin@stichoza.com
 *	@version	1.0
 *
 * ----------------------------------------------------------------
 *
 *	Usage:	$my_page_data = paginate($items, $current_page, $items_per_page);
 *
 *	Return:
 *		Array(
 *			"prev_page"	=>	Number:	previous page;
 *			"curr_page"	=>	Number:	current page;
 *			"next_page"	=>	Number:	next page;
 *			"items"		=>	Array:	list of items;
 *			"items_curr"	=>	Number:	number of items on current page;
 *			"items_total"	=>	Number:	number of total items;
 *			"pages_total"	=>	Number:	number of total items;
 *		);
 * 
 * 
 *  Real Example:
 *  $test_array = array();
 *  for ($i=0; $i<561; $i++) $test_array[$i] = "Item #".$i;
 *  $paginated_slice = paginate($test_array, $_GET['page'], $_GET['items_per_page']);
 *  print_r($paginated_slice);
 *
*/

function paginate($items, $curr_page = 1, $ipp = 10) {
	$items_total = count($items);
	$pages_total = ceil($items_total / $ipp);
	$next_page = $curr_page < $pages_total ? $curr_page + 1 : null;
	$prev_page = $curr_page > 1 ? $curr_page - 1 : null;
	$offset = ($curr_page - 1) * $ipp;
	$items_slice = array_slice($items, $offset, $ipp);
	
	return array(
		"prev_page" => $prev_page,
		"curr_page" => $curr_page,
		"next_page" => $next_page,
		"items" => $items_slice,
		"items_curr" => count($items_slice),
		"items_total" => $items_total,
		"pages_total" => $pages_total
	);
}


?>

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