0) { $qstring = "SELECT email,username FROM user_list WHERE userid = '".$userid."' LIMIT 1"; $result = mysql_query($qstring); $usr = mysql_fetch_object($result); if ($usr->email) { $mailto = '' . $usr->username . ''; } else { $mailto = $usr->username; } unset($qstring, $result, $usr); } else { $mailto = 'Anonymous'; } return $mailto; } /*========================================================================= * * display a single comment (in $ob) * */ function view_app_comment($ob) { echo html_frame_start('','98%'); echo '',"\n"; $ob->subject = stripslashes($ob->subject); $ob->body = stripslashes($ob->body); // message header echo "\n"; // delete message button, for admins //TODO: application managers should also see this button if(havepriv("admin")) { echo ""; echo '","\n"; echo ""; } echo "

\n"; echo " ".$ob->subject."
\n"; echo " by ".forum_lookup_user($ob->userid)." on ".$ob->time."
\n"; echo "

\n"; // body echo htmlify_urls($ob->body), "

\n"; // only add RE: once if(eregi("RE:", $ob->subject)) $subject = $ob->subject; else $subject = "RE: ".$ob->subject; // reply post buttons echo " [post new] \n"; echo " [reply to this] \n"; echo "

\n"; echo html_frame_end(); } /*========================================================================= * * grab comments for appId / versionId * if parentId is not -1 only comments for that thread are returned */ function grab_comments($appId, $versionId, $parentId = -1) { $extra = ""; if($parentId != -1) $extra = "AND parentId = $parentId "; $qstring = "SELECT from_unixtime(unix_timestamp(time), \"%W %M %D %Y, %k:%i\") as time, ". "commentId, parentId, appId, versionId, userid, subject, body ". "FROM appComments WHERE appId = '$appId' AND versionId = '$versionId' ". $extra. "ORDER BY appComments.time ASC"; $result = mysql_query($qstring); return $result; } /*========================================================================= * * grab comments for appId / versionId * if parentId is not -1 only comments for that thread are returned */ function count_comments($appId, $versionId) { $qstring = "SELECT count(commentId) as hits FROM appComments WHERE appId = $appId AND versionId = $versionId"; $result = mysql_query($qstring); $ob = mysql_fetch_object($result); return $ob->hits; } /*========================================================================= * * display nested comments * * handle is a db result set * */ function do_display_comments_nested($handle) { while($ob = mysql_fetch_object($handle)) { view_app_comment($ob); $result = grab_comments($ob->appId, $ob->versionId, $ob->commentId); if($result && mysql_num_rows($result)) { echo "

\n"; do_display_comments_nested($result); echo "

\n"; } } } function display_comments_nested($appId, $versionId, $threadId) { $result = grab_comments($appId, $versionId, $threadId); do_display_comments_nested($result); } /*========================================================================= * * display threaded comments * * handle is a db result set * */ function do_display_comments_threaded($handle, $is_main) { if (!$is_main) echo "

'. $ob->subject.' by '.forum_lookup_user($ob->userid).' on '.$ob->time.'

\n"; do_display_comments_threaded($result, 0); echo "

\n"; } function display_comments_threaded($appId, $versionId, $threadId = 0) { $result = grab_comments($appId, $versionId, $threadId); do_display_comments_threaded($result, 1); } /*========================================================================= * * display flat comments * */ function display_comments_flat($appId, $versionId) { $result = grab_comments($appId, $versionId); if ($result) { while($ob = mysql_fetch_object($result)) { view_app_comment($ob); } } } function view_app_comments($appId, $versionId, $threadId = 0) { global $current; global $cmode; // count posts $result = mysql_query("SELECT commentId FROM appComments WHERE appId = $appId AND versionId = $versionId"); $messageCount = mysql_num_rows($result); //start comment format table echo html_frame_start("","98%",'',0); echo '',"\n"; echo '',"\n"; echo '

',"\n"; // message display mode changer if (loggedin()) { //FIXME we need to change this so not logged in users can change current view as well if ($cmode) $current->setpref("comments:mode", $cmode); $sel[$current->getpref("comments:mode")] = 'selected'; echo '',"\n"; } // blank space echo '',"\n"; // post new message button echo '',"\n"; //end comment format table echo '

',"\n"; echo html_frame_end(); echo '

The following comments are owned by whoever posted them. WineHQ is not responsible for what they say.

'."\n"; //start comments echo '

',"\n"; //hide or display depending on pref if (loggedin()) $mode = $current->getpref("comments:mode"); else $mode = "flat"; switch ($mode) { case "flat": display_comments_flat($appId, $versionId); break; case "nested": display_comments_nested($appId, $versionId, $threadId); break; case "threaded": display_comments_threaded($appId, $versionId, $threadId); break; } echo '

',"\n"; } ?>