function pagination($item_count, $limit, $cur_page, $link)
{
$page_count = ceil($item_count/$limit);
$current_range = array(($cur_page-2 < 1 ? 1 : $cur_page-2), ($cur_page+2 > $page_count ? $page_count : $cur_page+2));
// First and Last pages
$first_page = $cur_page > 3 ? '<a href="'.sprintf($link, '1').'">1</a>'.($cur_page < 5 ? ', ' : ' ... ') : null;
$last_page = $cur_page < $page_count-2 ? ($cur_page > $page_count-4 ? ', ' : ' ... ').'<a href="'.sprintf($link, $page_count).'">'.$page_count.'</a>' : null;
// Previous and next page
$previous_page = $cur_page > 1 ? '<a href="'.sprintf($link, ($cur_page-1)).'">Previous</a> | ' : null;
$next_page = $cur_page < $page_count ? ' | <a href="'.sprintf($link, ($cur_page+1)).'">Next</a>' : null;
// Display pages that are in range
for ($x=$current_range[0];$x <= $current_range[1]; ++$x)
$pages[] = '<a href="'.sprintf($link, $x).'">'.($x == $cur_page ? '<strong>'.$x.'</strong>' : $x).'</a>';
if ($page_count > 1)
return '<p class="pagination"><strong>Pages:</strong> '.$previous_page.$first_page.implode(', ', $pages).$last_page.$next_page.'</p>';
}
Usage:
pagination(
total amount of item/rows/whatever,
limit of items per page,
current page number,
url
);
Example:
pagination(45, 20, 1, 'http://example.com/userlist/%d.html');
Output HTML:
<p class="pagination">
<strong>Pages:</strong>
<a href="http://example.com/userlist/1.html"><strong>1</strong></a>,
<a href="http://example.com/userlist/2.html">2</a>,
<a href="http://example.com/userlist/3.html">3</a>
| <a href="http://example.com/userlist/2.html">Next</a>
</p>
Code in the first codeblock is corrupted. The code for the html links are not visible.
Thanks Frank, that’s fixed.
thanks. great wor!
Code is not working…….
I am going through some seo problems with the paginated pages on my site. How do i block or disable pagination altogether. Here is an example of a page
http://www.cardownloan.com/page/269/?option=com_content&task=view&id=73&Itemid=1
I have lots like this, and it is a seo nightmare
thanks
Add a canonical meta like this to the head of the page
haahahahaha… I like you don’t say a word of instruction in this….
A little help sir?
Its a snippet, not a tutorial. If you can’t understand the code then don’t use it.
Its that simple.
Internet
Thanks for your useful code. It’ll help many junior programmer.
Thanks! I didnt feel like writing another one of these, and yours works great!
Works well. You can also change the page linking in the for loop to:
So that the page number you’re currently on isn’t linked.