function _spam_comment_score in Spam 5.3

Retreive spam score, caching in memory for repeated use.

2 calls to _spam_comment_score()

comment_comment in modules/spam_comment.inc

Drupal _comment() hook.

comment_spamapi_form_alter in modules/spam_comment.inc

Form alter gets it's own function so we can reference &$form without causing errors in PHP4 installations. (If we use spamapi, we have to set a default, which PHP4 doesn't support.)

File

modules/spam_comment.inc, line 284

Code

function _spam_comment_score($cid) {
  static $scores = array();
  if (!isset($scores[$cid])) {
    $scores[$cid] = db_result(db_query("SELECT score FROM {spam_tracker} WHERE content_type = 'comment' AND content_id = %d", $cid));
  }
  return $scores[$cid];
}