similarusers/index.php

   1 <?php
   2
   3     require("../../includes.php");
   4
   5         global $CFG, $page_owner;
   6         $page_owner = page_owner();
   7
   8         if ($page_owner == -1) {
   9             $page_owner = $_SESSION['userid'];
  10         }
  11
  12         if ($page_owner == -1) {
  13             header("Location: " . $CFG->wwwroot);
  14             exit;
  15         }
  16
  17         $name = user_info("name", $_SESSION['userid']);
  18
  19         if ($page_owner == $_SESSION['userid']) {
  20             $body = "<p>" . sprintf(__gettext("The following users have interests in common with %s (with the number of interests in common listed):"),$name) . "</p>";
  21         }
  22
  23         if ($similarusers = similarusers_get_users($page_owner,25)) {
  24
  25             $row = 0;
  26             $column = 0;
  27
  28             $body .= <<< END
  29
  30 <div class="networktable">
  31     <table>
  32         <tr>
  33 END;
  34
  35             foreach($similarusers as $similaruser) {
  36                 $row++;
  37                 $usermenu = run("users:infobox:menu",array($similaruser->ident));
  38                 $similarmetric = sprintf(__gettext("%s interests in common"),$similaruser->metric);
  39
  40                 $body .= <<< END
  41
  42                 <td align="center" valign="top">
  43                     <a href="{$CFG->wwwroot}{$similaruser->username}"><img src="{$CFG->wwwroot}_icon/user/{$similaruser->icon}" border="0" /></a><br />
  44                     <a href="{$CFG->wwwroot}{$similaruser->username}">{$similaruser->name}</a><br />
  45                     {$similarmetric}
  46                 </td>
  47
  48 END;
  49
  50                 if ($row == 5) {
  51                     $row = 0;
  52                     $column++;
  53                     $body .= "</tr><tr>";
  54                 }
  55             }
  56
  57             $body .= <<< END
  58         </tr>
  59     </table>
  60 </div>
  61 END;
  62
  63         }
  64
  65         templates_page_setup();
  66
  67         $title = sprintf(__gettext("%s: similar users"), $name);
  68
  69         $body  = templates_draw( array(
  70                                    'context' => 'contentholder',
  71                                    'title' => $title,
  72                                    'body' => $body
  73                                    ));
  74
  75         echo templates_page_draw(array($title, $body));
  76
  77
  78 ?>