3 posts by 2 authors in: Forums > CMS Builder
Last Post: July 5, 2017   (RSS)

Hello,

Can anyone help me with sorting my unique tags?

I have a field called 'tags' in the 'news' section where I can put in words separating them by commas. 

Now I am wondering if it is possible to list only the unique ones from all of the records from the 'news' section to display on the sidebar.

This is the code I have for each record.

<?php foreach ($newsRecords as $record): ?>

<?php $tagList = explode(',', $record['tags']); ?>
<?php ksort($tagList); ?>
<?php foreach ($tagList as $tagLink): ?>
<a href="<?php echo PREFIX_URL ?>/search-result.php?q=<?php echo $tagLink ?>&input=Search"><?php echo $tagLink ?></a>
<?php endforeach ?>

<?php endforeach ?>

I was thinking of using the unique_array but I guess I need to merge all the exploded tags listed first and I can't figure out how to do this.

Thank you for your help.

Hiroko

Hello Dave,

It worked out great. Thank you so much!

Hiroko