function linkit_extract_tokens in Linkit 7.3

Same name and namespace in other branches

1. 7.2 linkit.module \linkit_extract_tokens()

Extract tokens that can be used by the $type.

Parameters

$type: A string with the entity type.

2 calls to linkit_extract_tokens()

LinkitSearchPluginEntity::buildSettingsForm in plugins/linkit_search/entity.class.php

Overrides LinkitSearchPlugin::buildSettingsForm().

LinkitSearchPluginTaxonomy_term::buildSettingsForm in plugins/linkit_search/taxonomy_term.class.php

Overrides LinkitSearchPlugin::buildSettingsForm().

File

plugins/export_ui/linkit_profiles.inc, line 512

Code

function linkit_extract_tokens($type) {

  // token_info() has it own static cache, so we can call it as we like.
  $tokens = token_info();

  // If no tokens for the type exists, return an empty array.
  if (!isset($tokens['tokens'][$type])) {
    return array();
  }
  $available_tokens = array();
  foreach ($tokens['tokens'][$type] as $token_key => $token) {
    $available_tokens[] = '[' . $type . ':' . $token_key . ']';
  }
  return $available_tokens;
}