Random display - detail page
3 posts by 2 authors in: Forums > CMS Builder
Last Post: March 8, 2018 (RSS)
By terryally - March 5, 2018
Is there a way to randomly show three images on a Detail Page from an upload with a max of six?
Shuffle is cool but it shows all the uploads.
Thanks
Terry
By Dave - March 5, 2018
Hi Terry,
If you don't have too many uploads maybe you could just load them all and use a counter to only show the first three?
<?php // simple counter cutoff
$fruits = ['apples','oranges','pears','peaches','kiwis','strawberries'];
shuffle($fruits); // random order
$count = 0;
$max = 3;
?>
<?php foreach ($fruits as $fruit): ?>
<h1><?php echo $fruit; ?></h1>
<?php if (++$count >= $max) { break; } ?>
<?php endforeach ?>
Hope that helps!
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