Simple Image Gallery php

Simple Image Gallery php

First You need make 2 folders as in this example called "img_gal" and "img_big".img_big is inside the img_gal.Then insert big images to img_big folder and then by using image processing software you can re-size the images to appear as thumbnails and store in img_gal folder.Please remember to keep same name in each images in 2 folders.

 Create following php file to display the above image gallery.

<?php $images = "img_gal/"; $big    = "img_big/"; $cols   = 3; if ($handle = opendir($images)) {    while (false !== ($file = readdir($handle))) {        if ($file != "." && $file != ".." && $file != rtrim($big,"/")) {            $files[] = $file;        }    }    closedir($handle); } $colCtr = 0; echo '<table width="100%" cellspacing="3"><tr>'; foreach($files as $file) {   if($colCtr %$cols == 0)     echo '</tr><tr><td colspan=3><hr style="color:#c00;background-color:#c00;height:10px;border:none;" /></td></tr><tr>';   echo '<td align="center"><a href="' . $images . $big . $file . '"><img src="' . $images . $file . '" /></a></td>';   $colCtr++; } echo '</table>' . "\r\n"; ?>