function nodewords_basic_keywords_prepare in Nodewords: D6 Meta Tags 6.3

Same name and namespace in other branches

1. 6 nodewords_basic/nodewords_basic.module \nodewords_basic_keywords_prepare()
2. 6.2 nodewords_basic/includes/nodewords_basic.nodewords.tags.inc \nodewords_basic_keywords_prepare()

Set the meta tag content.

File

nodewords_basic/includes/nodewords_basic.nodewords.tags.inc, line 169

Meta tags definition file.

Code

function nodewords_basic_keywords_prepare(&$tags, $content, $options) {
  $value = variable_get('nodewords_first_keywords', '');
  if (!empty($content['value'])) {
    $value .= ',' . $content['value'];
  }
  $tags['keywords'] = nodewords_unique_values(nodewords_replace_tokens($value . ',' . variable_get('nodewords_last_keywords', ''), $options));
}