<?php
$items = array(
0 => array( "item 1", "2013-09-13", "1" ),
1 => array( "item 2", "2013-09-14", "2" ),
2 => array( "item 3", "2013-09-15", "3" ),
);
######## CALCULATIONS #########
# set per-page var
if (isset($_GET["perpage"])) $perpage = $_GET["perpage"];
else $perpage = 10;
# calc numb of pages
$pages = ceil(count($items) / $perpage);
# which page are we on?
if( isset($_GET["page"]) && round($_GET["page"]) <= $pages && round($_GET["page"]) > 0 )
$page = round($_GET["page"]);
else $page = 1;
# calc start and end item
$startItem = (($page - 1) * $perpage);
$endItem = $startItem + ($perpage - 1);
if( $endItem > $items ) $endItem = $endItem - ($endItem % $items);
######## PRINT ITEMS #########
echo( "<div>\n" );
echo( " <ul>\n");
for( $i=$startItem; $i<=$endItem; $i++ ){
echo( " <li>\n");
echo( " <a href=\"/node/".$items[$i][2]."\">\n");
echo( " <span class=\"title\">" . $items[$i][0] . "</span>\n" );
echo( " </a>\n" );
echo( " </li>\n" );
}
echo( " </ul>\n" );
echo( "</div>\n\n" );
# print page links as: URL/?page=##
echo("<ul class=\"pagination\">\n");
if( $page > 1 )
echo(" <li>");
echo(" <a href=\"?page=".($page-1)."&perpage=".$perpage."\" class=\"previous\">Previous</a>");
echo(" </li>\n");
for ($i=1; $i<=$pages; $i++) {
if ($i == $page) {
echo(" <li>");
echo(" <a href=\"?page=".$i."&perpage=".$perpage."\" class=\"active\">".$i."</a>");
echo(" </li>\n");
} else {
echo(" <li>");
echo(" <a href=\"?page=".$i."&perpage=".$perpage."\">".$i."</a>");
echo(" </li>\n");
}
}
if( $page < $pages )
echo(" <li><a href=\"?page=".($page+1)."\" class=\"next\">Next</a></li>\n");
echo("</ul>\n\n");
?>