taxonomy_implode_tags($tags, $vid = NULL)
Implodes a list of tags of a certain vocabulary into a string.
See also
\Drupal\Component\Utility\Tags::explode()
File
- core/modules/taxonomy/taxonomy.module, line 438
- Enables the organization of content into categories.
Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 | function taxonomy_implode_tags($tags, $vid = NULL) { $typed_tags = array(); foreach ($tags as $tag) { // Extract terms belonging to the vocabulary in question. if (!isset($vid) || $tag->bundle() == $vid) { // Make sure we have a completed loaded taxonomy term. if ($tag instanceof EntityInterface && $label = $tag->label()) { // Commas and quotes in tag names are special cases, so encode 'em. $typed_tags[] = Tags::encode($label); } } } return implode(', ', $typed_tags);} |
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