README

Pagination

Create a HTML pagination element using PHP. Compatible with Bootstrap and easily customisable classes.

Installation

Installation is available via Composer/Packagist, you can add the following line to your composer.json file:

"adamb/pagination": "^1.0"

or

composer require adamb/pagination

License

This software is distributed under the MIT license. Please read LICENSE for information on the software availability and distribution.

Features

• Creates a pagination HTML element
• Compatible with Bootstrap 3/4
• Change the class names assigned to the elements
• Easily change maximum number of links show
• If only 1 page exists no pager will be displayed

Usage

1. Creating the pagination HTML

PHP Code

<?php

require "src\Pagination.php";

use Pager\Pagination;

$numberOfRecords = 342; // This can also be generated from a database query
$pageURL = '/results.php';
$currentPage = $_GET['page'];
$resultsPerPage = 50; // This is the default value so can be removed

$pagination = new Pagination();
echo($pagination->paging($numberOfRecords, $pageURL, $currentPage, $resultsPerPage));

HTML Output

<ul class="pagination">
    <li class="active"><a href="/results.php?page=1" title="Page 1">1</a></li>
    <li><a href="/results.php?page=2" title="Page 2">2</a></li>
    <li><a href="/results.php?page=3" title="Page 3">3</a></li>
    <li><a href="/results.php?page=4" title="Page 4">4</a></li>
    <li><a href="/results.php?page=5" title="Page 5">5</a></li>
    <li><a href="/results.php?page=6" title="Page 6">6</a></li>
    <li><a href="/results.php?page=7" title="Page 7">7</a></li>
    <li><a href="/results.php?page=2" title="Page &gt;">&gt;</a></li>
    <li><a href="/results.php?page=7" title="Page &raquo;">&raquo;</a></li>
</ul>

2. Changing the class names added to the HTML elements

PHP Code

<?php

require "src\Pagination.php";

use Pager\Pagination;

$numberOfRecords = 342; // This can also be generated from a database query
$pageURL = '/results.php';
$currentPage = 3; //$_GET['page'];

$pagination = new Pagination();

$pagination->setPaginationClass('my_custom_pager')
           ->setActiveClass('this_is_active');

echo($pagination->paging($numberOfRecords, $pageURL, $currentPage));

HTML Output

<ul class="my_custom_pager">
    <li><a href="/results.php" title="Page &laquo;">&laquo;</a></li>
    <li><a href="/results.php?page=2" title="Page &lt;">&lt;</a></li>
    <li><a href="/results.php?page=1" title="Page 1">1</a></li>
    <li><a href="/results.php?page=2" title="Page 2">2</a></li>
    <li class="this_is_active"><a href="/results.php?page=3" title="Page 3">3</a></li>
    <li><a href="/results.php?page=4" title="Page 4">4</a></li>
    <li><a href="/results.php?page=5" title="Page 5">5</a></li>
    <li><a href="/results.php?page=6" title="Page 6">6</a></li>
    <li><a href="/results.php?page=7" title="Page 7">7</a></li>
    <li><a href="/results.php?page=4" title="Page &gt;">&gt;</a></li>
    <li><a href="/results.php?page=7" title="Page &raquo;">&raquo;</a></li>
</ul>

3. Additional features

There are a range of options available to customise for your project, here you can customise things such as the number of items being displayed each page witch will either increase or reduce the number of links. You can also change the maximum number of buttons show, turn off the display of the arrow buttons and also add additions items to the URL query string.

PHP Code

<?php

require "src\Pagination.php";

use Pager\Pagination;

$numberOfRecords = 2042;
$pageURL = '/results.php';
$currentPage = 3; //$_GET['page'];
$resultsPerPage = 100;
$maximumLinksToDisplay = 9;
$displayArrows = false;
$additionalQuery = array(
    'search' => 'Hello', // urlencode($_GET['search']),
    'important_info' => 42, // urlencode($_GET['important_info']),
);

$pagination = new Pagination();

echo($pagination->paging($numberOfRecords, $pageURL, $currentPage, $resultsPerPage, $maximumLinksToDisplay, $displayArrows, $additionalQuery));

HTML Output

<ul class="pagination">
    <li><a href="/results.php?search=Hello&amp;important_info=42&amp;page=1" title="Page 1">1</a></li>
    <li><a href="/results.php?search=Hello&amp;important_info=42&amp;page=2" title="Page 2">2</a></li>
    <li class="active"><a href="/results.php?search=Hello&amp;important_info=42&amp;page=3" title="Page 3">3</a></li>
    <li><a href="/results.php?search=Hello&amp;important_info=42&amp;page=4" title="Page 4">4</a></li>
    <li><a href="/results.php?search=Hello&amp;important_info=42&amp;page=5" title="Page 5">5</a></li>
    <li><a href="/results.php?search=Hello&amp;important_info=42&amp;page=6" title="Page 6">6</a></li>
    <li><a href="/results.php?search=Hello&amp;important_info=42&amp;page=7" title="Page 7">7</a></li>
    <li><a href="/results.php?search=Hello&amp;important_info=42&amp;page=8" title="Page 8">8</a></li>
    <li><a href="/results.php?search=Hello&amp;important_info=42&amp;page=9" title="Page 9">9</a></li>
</ul>