Randomly rotating images from folder

[cstanton]

I'm trying to write code that will let me pull 10 out of 15 images out of a folder and display them on my site. The images are all different, and I don't want dupes to show. So far, I have the following code figured out:

 

---------------

 

$s = array ("image.jpg", "image2.jpg"); // as many images as you want

$n = rand(1,len($s)); // randomly pick a number between 1 and the

length of the array

echo "<img src='". $s[$n] .'">"; // create an image tag for the randomly selected imagine (value of the randomly defined key)

array_pop($s, $n); // This piece isn't right, it needs to EXTRACT and delete the $n array element.

 

// Next random image

$n = rand(1,len($s));

echo "<img src='". $s[$n] .'">";

 

---------------

Any ideas what array_pop should be to work properly?

 

Thank you for the help!

[litebearer]

Old man, early morning, bleary eyed; however

Perhaps...

Put all images into an array

use array_shuffle to shuffle their order

use array_slice to get the first x elements

you now should have what you want