Filtering multiple tags

Kirby 2 Solved ✅
28

As I wrote above, save the tag in a variable that you return in your controller:

<?php
if(param('tag')) {
  $tag = urldecode(param('tag'));
          $articles = $pages->find('home')
                            ->children()
                            ->visible()
                            ->filterBy('tags', $tag, ',')

  $title = $tag;
}
if(param('color') {
  $color = urldecode(param('color'));
          $articles = $pages->find('home')
                            ->children()
                            ->visible()
                            ->filterBy('colors', $color, ',')

  $title = $color;
}
...
else {
  //show all articles
}

    return compact('articles', 'title'); 
    ?>

Then in your template:

<h1 class="title">Articles tagged with <mark><?php echo  $title ?></mark></h1>

You should not put any html into your controller, it’s just for the logic and should return something, not echo anything.