slartibartfast Posted June 5, 2007 Share Posted June 5, 2007 I was looking for a simple slideshow script to include in my webpage, and found this: <?php ******************************************************************************* CODE SECTION ******************************************************************************/ // look for picture files in current directory and add them to photos array $current_dir = opendir("."); while ($file = readdir($current_dir)) { if (eregi("(\.jpg|\.gif|\.png)$", $file)) $photos[] = $file; } closedir($current_dir); // check to see if images were found in directory; if no images were found, // alert user through $title on webpage if ($photos == null) $title = "There are no pictures in this directory! "; // images were found; sort them else sort($photos); // read title of slideshow from title.txt if (file_exists('title.txt')) { $title_file = file('title.txt'); $title = $title.$title_file[0]; } // no title.txt file was found; alert user through $title on webpage else $title = $title."You did not supply a title.txt file!"; // get total number of pictures $num_pics = count($photos); // if image number is not specified, set it to the first image if (empty($image)) $image = '0'; // if user is on the last image or if the image number specified is greater than // the number of pics available in the directory, start user at first image if (($image == $num_pics) || ($image > $num_pics)) $image = '0'; // setup the link for the next image $next = $image + 1; // setup the link for the previous image if ($image == '0') $prev = $num_pics - 1; else $prev = $image - 1; /******************************************************************************* PRINT HTML ******************************************************************************/ print <<< PRINT_PAGE <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> <head> <link rel="stylesheet" type="text/css" media="screen" href="http://justinblanton.com/screen.css" /> <link rel="alternate" type="application/rss+xml" title="RSS" href="http://justinblanton.com/syndicate/" /> <meta name="description" content="life. technology. politics." /> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1" /> <meta http-equiv="Content-Language" content="en-us" /> <title>Justin Blanton | Photos | $title</title> </head> <body> <div id="container"> <div id="photos"> <h3>$title <span class="tiny">($next of $num_pics)</span></h3> <a href="?image=$next"><img src="$photos[$image]"></a> <br /> <p><a href="?image=$prev">« prev</a> · <a href="http://justinblanton.com/photos/">photos home</a> · <a href="?image=$next">next »</a></p> </div> </div> </body> </html> PRINT_PAGE; ?> on http://justinblanton.com where it seems to work fine, but for some reason when I tried to get it working on my site it continually calls the same image - see here. My very limited php knowledge has run out, and any thoughts as to why it wouldn't be working would be greatly appreciated. Thanks. Quote Link to comment https://forums.phpfreaks.com/topic/54218-php-slideshow/ Share on other sites More sharing options...
phpjabbers Posted June 21, 2007 Share Posted June 21, 2007 Try this one http://www.phpjabbers.com/slideshow/ Quote Link to comment https://forums.phpfreaks.com/topic/54218-php-slideshow/#findComment-279173 Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.