function backdrop_implode_tags

1 common.inc backdrop_implode_tags($tags)

Implodes an array of tags into a string.

See also

backdrop_explode_tags()

6 calls to backdrop_implode_tags()

CommonAutocompleteTagsTestCase::testBackdropImplodeTags in core/modules/simpletest/tests/common.test: Implode a series of tags.
drupal_implode_tags in core/includes/drupal.inc: Implodes an array of tags into a string.
TaxonomyLanguageFunctionalTest::testNodeTermLanguageCreation in core/modules/taxonomy/tests/taxonomy.test: Test term creation with a free-tagging vocabulary from the node form.
TaxonomyTermTestCase::testNodeTermCreationAndDeletion in core/modules/taxonomy/tests/taxonomy.test: Test term creation with a free-tagging vocabulary from the node form.
taxonomy_autocomplete in core/modules/taxonomy/taxonomy.pages.inc: Page callback: Outputs JSON for taxonomy autocomplete suggestions.

... See full list

File

core/includes/common.inc, line 8663: Common functions that many Backdrop modules will need to reference.

Code

function backdrop_implode_tags($tags) {
  $encoded_tags = array();
  foreach ($tags as $tag) {
    // Commas and quotes in tag names are special cases, so encode them.
    if (strpos($tag, ',') !== FALSE || strpos($tag, '"') !== FALSE) {
      $tag = '"' . str_replace('"', '""', $tag) . '"';
    }

    $encoded_tags[] = $tag;
  }
  return implode(', ', $encoded_tags);
}