units/friends/get_friends.php

   1 <?php
   2 global $CFG;
   3 // Gets all the friends of a particular user, as specified in $parameter[0],
   4 // and return it in a data structure with the idents of all the users
   5
   6 $ident = (int) $parameter[0];
   7 /*
   8         if (!isset($_SESSION['friends_cache'][$ident]) || (time() - $_SESSION['friends_cache'][$ident]->created > 120)) {
   9             $_SESSION['friends_cache'][$ident]->created = time();
  10             $_SESSION['friends_cache'][$ident]->data =  get_records_sql('SELECT f.friend AS user_id,u.name FROM '.$CFG->prefix.'friends f
  11                                JOIN '.$CFG->prefix.'users u ON u.ident = f.friend
  12                                WHERE f.owner = ?',array($ident));
  13         }
  14         $run_result = $_SESSION['friends_cache'][$ident]->data;*/
  15
  16 $run_result = get_records_sql('SELECT f.friend AS user_id,u.name FROM '.$CFG->prefix.'friends f
  17                                JOIN '.$CFG->prefix.'users u ON u.ident = f.friend
  18                                WHERE f.owner = ?',array($ident));
  19
  20
  21 ?>