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Salathe · 02-08-2008, 06:32 PM

An example which uses a directory of images is given below. The folder structure is such that we have an images folder and within that a thumbs folder. Filenames match between the folders representing a thumbnail and full-sized version of the same image. It's up to you to create the thumbnails however you like.

PHP Code:


			
<?php

include('pagination.php');
$p = (isset($_GET['p']) AND ctype_digit($_GET['p']) AND (int) $_GET['p'] > 0) 
   ? (int) $_GET['p'] 
   : 1;
$max = 10;

// Create the object and set some basic values.
$pagination = new pagination();
$pagination->setMax($max);

// Set up some directory variables 
$dir    = dirname(__FILE__).'/images/';
$webdir = 'images/';
$thdir  = 'images/thumbs/';

// Grab all of the images 
$images = glob($dir.'*.jpg');

// Set up pagination variables
$totPages  = $pagination->getPages($images);
$first     = $pagination->setPage($p);
$page      = $pagination->getCurrentPage();

// Only select the portion of the images array 
// that represents our page
$exResults = array_slice($images, $first, $max);

// Make links spaced a bit
echo '
<style type="text/css">
a { margin: 0 2px 0 0; }
</style>';

// Start pagination display
printf('Page: %d of %d | ', $page[0], $page[1]);
$pagination->checkLink($p - 1) AND printf('<a href="?p=%d">Previous Page</a>', $p - 1);
foreach ($totPages as $pageNumber)
{
    $tpl = ($pageNumber == $p)
         ? '<a href="?p=%1$d">%1$d</a>'
         : '<a href="?p=%1$d"><strong>%1$d</strong></a>';
    printf($tpl, $pageNumber);
}
$pagination->checkLink($p + 1) AND printf('<a href="?p=%d">Next Page</a>', $p + 1);

// Display current page of images 
echo '<hr><div class="images">';
foreach($exResults as $image)
{
    $image = str_replace($dir, $webdir, $image);
    $thumb = str_replace($webdir, $thdir, $image);
    printf('<a href="%s" style="margin: 0 5px 5px 0;"><img src="%s" alt="%s"></a>',
           $image, $thumb, basename($image));
}
echo '</div>';

It's just a very quick example essentially ported over from the MySQL example posted above. Don't shoot me if it doesn't work!

02-08-2008, 06:32 PM	#2 (permalink)
Salathe Moderateur Join Date: Apr 2007 Posts: 1,393 Thanks: 5	An example which uses a directory of images is given below. The folder structure is such that we have an images folder and within that a thumbs folder. Filenames match between the folders representing a thumbnail and full-sized version of the same image. It's up to you to create the thumbnails however you like. PHP Code: <?php include('pagination.php'); $p = (isset($_GET['p']) AND ctype_digit($_GET['p']) AND (int) $_GET['p'] > 0) ? (int) $_GET['p'] : 1; $max = 10; // Create the object and set some basic values. $pagination = new pagination(); $pagination->setMax($max); // Set up some directory variables $dir = dirname(__FILE__).'/images/'; $webdir = 'images/'; $thdir = 'images/thumbs/'; // Grab all of the images $images = glob($dir.'*.jpg'); // Set up pagination variables $totPages = $pagination->getPages($images); $first = $pagination->setPage($p); $page = $pagination->getCurrentPage(); // Only select the portion of the images array // that represents our page $exResults = array_slice($images, $first, $max); // Make links spaced a bit echo ' <style type="text/css"> a { margin: 0 2px 0 0; } </style>'; // Start pagination display printf('Page: %d of %d \| ', $page[0], $page[1]); $pagination->checkLink($p - 1) AND printf('<a href="?p=%d">Previous Page</a>', $p - 1); foreach ($totPages as $pageNumber) { $tpl = ($pageNumber == $p) ? '<a href="?p=%1$d">%1$d</a>' : '<a href="?p=%1$d"><strong>%1$d</strong></a>'; printf($tpl, $pageNumber); } $pagination->checkLink($p + 1) AND printf('<a href="?p=%d">Next Page</a>', $p + 1); // Display current page of images echo '<hr><div class="images">'; foreach($exResults as $image) { $image = str_replace($dir, $webdir, $image); $thumb = str_replace($webdir, $thdir, $image); printf('<a href="%s" style="margin: 0 5px 5px 0;"><img src="%s" alt="%s"></a>', $image, $thumb, basename($image)); } echo '</div>'; It's just a very quick example essentially ported over from the MySQL example posted above. Don't shoot me if it doesn't work!