JavaScript problems with random image script

[coyotez0007]

Hi

I am having a bit of a difficult time with javascript random image rotating scripts. I looked at several of them but i am still stuck. I have over 400+ images and counting while i am building my website so what i wanted to do is put them all in a folder and have the images pulled from the image folder. In the main page of my website i want it to display three random images side by side and if it is possible having a link so if a visitor likes the images they can click on the image and have them go to the image page. i pretty much gave up trying to add a link to the image i couldnt figure it out. If anyone can suggest a script that would be wonderful i would really appreciate it.

This is the script i found online the problem i am having with this one is that it does display three images but all three images are the same when i refresh but i want them to have all three display different images at one time. I tried finding a way to add a link for each one of the images but that is where i got stuck again.

This is the randim.php script.


<?php
/*******************************************************************************
* Title: Random image script (RandIm)
* Version: 1.0 @ January 3, 2009
* Author: Klemen Stirn
* Website: http://www.phpjunkyard.com
********************************************************************************
* COPYRIGHT NOTICE
* Copyright 2009 Klemen Stirn. All Rights Reserved.
*
* This script may be used and modified free of charge by anyone
* AS LONG AS COPYRIGHT NOTICES AND ALL THE COMMENTS REMAIN INTACT.
* By using this code you agree to indemnify Klemen Stirn from any
* liability that might arise from it's use.
*
* If you are using this script you are required to place a link
* to PHPJunkyard on your website. You will find some link suggestions here:
* http://www.phpjunkyard.com/link2us.php
*
* Selling the code for this program, in part or full, without prior
* written consent is expressly forbidden.
*
* Obtain permission before redistributing this software over the Internet
* or in any other medium. In all cases copyright and header must remain
* intact. This Copyright is in full effect in any country that has
* International Trade Agreements with the United States of America or
* with the European Union.
*******************************************************************************/

/*******************************************************************************
* SETTINGS
*
* See readme.htm file for further instructions!
*******************************************************************************/

/* The default folder with images */
$settings['img_folder'] = 'images/';

/* File types (extensions) to display */
$settings['img_ext'] = array('.jpg','.gif','.png');

/*
How to display the images?
0 = print just the image path (for includes), like: images/test.jpg
1 = redirect to the image, when using: <img src="randim.php" />
*/
$settings['display_type'] = 1;

/* Allow on-the-fly settings override? 0 = NO, 1 = YES */
$settings['allow_otf'] = 1;

/*******************************************************************************
* DO NOT EDIT BELOW...
*
* ...or at least make a backup before you do!
*******************************************************************************/

/* Override type? */
if ($settings['allow_otf'] && isset($_GET['type']))
{
$type = intval($_GET['type']);
}
else
{
$type = $settings['display_type'];
}

/* Override images folder? */
if ($settings['allow_otf'] && isset($_GET['folder']))
{
$folder = htmlspecialchars(trim($_GET['folder']));
if (!is_dir($folder))
{
$folder = $settings['img_folder'];
}
}
else
{
$folder = $settings['img_folder'];
}

/* Make sure images fodler ends with an '/' */
if (substr($folder,-1) != '/')
{
$folder.='/';
}

/* Get a list of all the image files */
$flist = array();
foreach($settings['img_ext'] as $ext)
{
$tmp = glob($folder.'*'.$ext);
if (is_array($tmp))
{
$flist = array_merge($flist,$tmp);
}
}

/* If we have any images choose a random one, otherwise select the "noimg.gif" image */
if (count($flist))
{
$src = $flist[array_rand($flist)];
}
else
{
$src = 'noimg.gif';
}

/* Output the image according to the selected type */
if ($type)
{
header('Location:'.$src);
exit();
}
else
{
echo $src;
}
?>

This is the code i put in my main page i put three of these:


<img src="http://cometprint.com/RandIm/randim.php"/>