August 3, 2007

Super simple PHP gallery 3

find more posts in: php

Just save this as index.php and put it in a directory with a bunch of images. Images are displayed one per page (newest images first), and clicking on an image takes you to the next one.

<?
exec("ls -r|egrep -i \"\.(gif|jpg|jpeg|png)$\"", $files);
$files = array_reverse($files);
$request = $_SERVER["QUERY_STRING"];
if(!(is_numeric($request) && $request > 0 && $files[$request - 1])){
	$request = count($files);
}
$r_index = $request - 1;
$next = $r_index;
if($next==0 || !$files[$next-1]){
	$next = count($files);
}
?>
<html>
<head>
	<meta http-equiv="Content-type" content="text/html; charset=utf-8">
	<title>my image gallery</title>
 
	<style type="text/css" media="screen">
		a img{ border:0; }
	</style>
 
</head>
<body>
	<table border="0" cellspacing="0" cellpadding="0" width="100%" height="100%">
		<tr><td align="center" valign="middle"><a href="?<?=$next?>"><img src="<?=$files[$r_index]?>" /></a></td></tr>
	</table>
</body>
</html>

3 Responses

  1. 1 Billy Oct 15th, 2007 at 2:17 pm

    Does not work.

  2. 2 joey Oct 15th, 2007 at 2:22 pm

    Can you give me some more information about what kind of system you’re running on and what kind of error message you get?

  3. 3 bryan Apr 19th, 2009 at 8:29 pm

    i am also having an issue getting this to work…

    not sure what i am doing wrong…have index php in folder with two images named 0.jpg, and 1.jpg….in some browsers i get broken link in other nothing shows up…

    this is it currently…

    http://www.freevisualz.com/gallery/

    thanks

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My name is Joey Nelson. I'm a web developer living in Raleigh, NC. I'm married to an awesome lady and we have an awesome one year old son. If you'd like to find out more about my fascinating life, check this stuff out:
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