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KenjiBailly

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  1. Bump? Could someone please help? Changed my code to this: <?php $mysqli = new mysqli("localhost", "wanthave", "wanthavepass", "wanthave"); $count_mem = $mysqli->query("SELECT `id` FROM `wanthave_items`"); $rows = $count_mem->num_rows; $perPage = 5; // items to be shown per page $num_pages = ceil($rows / $perPage); $visiblePages = 5; // if current page is 7 show: 5,6,7,8,9,... $visibleOffset = ceil($visiblePages / 2) - 1; // number of pages to show on the left and on the right of the current page // Where do you use this ??? // $start = $page == 1 ? 0 : (($page - 1) * $perPage); if ($num_pages > 1) { $first = $last = $pagesStr = ''; echo $first . $pageStr . $last; } foreach($items as $item) { echo "<li> <a href=\"index.php?page=item-detail&id={$item['id']}\">{$item['name']}</a> </li>"; } for ($n = 1; $n < ($num_pages + 1); $n++) { echo "<a href='index.php?page=$n'>$n</a>"; if ($n < $num_pages) echo ", "; } ?>
  2. I'm making a new thread on this, as I'm actually somewhere now. I've got a paging system, but there's a problem. I work with DAO's and controllers. Thing is, my second page (of my paging system) goes to index.php?page=2. The major problem here is that whenever you go to a page that doesn't exist in the index.php it redirects automatically to index.php. Page 2 isn't mentioned there as I can't mention every single page there as the pages will increase the more items there will be inserted. Here's the entire code I'm using for the paging: <?php $mysqli = new mysqli("localhost", "wanthave", "wanthavepass", "wanthave"); $count_mem = $mysqli->query("SELECT `id` FROM `wanthave_items`"); $rows = $count_mem->num_rows; $num_pages = ceil($rows / 5); if (isset($_REQUEST['page'])) { $page = $_REQUEST['page']; } else { $page = 1; } if ( empty($_REQUEST['page'])) { $start = 0; } else { $start = ($page - 1) * 5; } if ($num_pages != 1) { if ($num_pages > 5) { echo "<a href='index.php?page=1'>First</a> ... "; for ($n = $page - 2; $n < $page + 2; $n++) { echo "<a href='index.php?page=" . $n . "'>" . $n . "</a>"; } echo "&nbsp... <a href='index.php?page=" . $num_pages . "'>Last</a>"; } else { foreach($items as $item) { echo "<li>"; echo "<a href=\"index.php?page=item-detail&id=" . $item['id'] . "\">"; echo $item['name']; echo "</a>"; echo "</li>"; } for ($n = 1; $n < ($num_pages + 1); $n++) { echo "<a href='index.php?page=" . $n . "'>" . $n . "</a>"; if ($n == $num_pages) { echo ""; } else { echo ", "; } } } } ?>
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