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📄 search.php

📁 这是php编的论坛的原代码
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123 
					{
						$post_subject = ( $searchset[$i]['post_subject'] != '' ) ? $searchset[$i]['post_subject'] : $topic_title;
					}

					if ($board_config['allow_smilies'] && $searchset[$i]['enable_smilies'])
					{
						$message = smilies_pass($message);
					}

					$message = str_replace("\n", '<br />', $message);

				}

				$poster = ( $searchset[$i]['user_id'] != ANONYMOUS ) ? '<a href="' . append_sid("profile.$phpEx?mode=viewprofile&amp;" . POST_USERS_URL . "=" . $searchset[$i]['user_id']) . '">' : '';
				$poster .= ( $searchset[$i]['user_id'] != ANONYMOUS ) ? $searchset[$i]['username'] : ( ( $searchset[$i]['post_username'] != "" ) ? $searchset[$i]['post_username'] : $lang['Guest'] );
				$poster .= ( $searchset[$i]['user_id'] != ANONYMOUS ) ? '</a>' : '';

				if ( $userdata['session_logged_in'] && $searchset[$i]['post_time'] > $userdata['user_lastvisit'] )
				{
					if ( !empty($tracking_topics[$topic_id]) && !empty($tracking_forums[$forum_id]) )
					{
						$topic_last_read = ( $tracking_topics[$topic_id] > $tracking_forums[$forum_id] ) ? $tracking_topics[$topic_id] : $tracking_forums[$forum_id];
					}
					else if ( !empty($tracking_topics[$topic_id]) || !empty($tracking_forums[$forum_id]) )
					{
						$topic_last_read = ( !empty($tracking_topics[$topic_id]) ) ? $tracking_topics[$topic_id] : $tracking_forums[$forum_id];
					}

					if ( $searchset[$i]['post_time'] > $topic_last_read )
					{
						$mini_post_img = $images['icon_minipost_new'];
						$mini_post_alt = $lang['New_post'];
					}
					else
					{
						$mini_post_img = $images['icon_minipost'];
						$mini_post_alt = $lang['Post'];
					}
				}
				else
				{
					$mini_post_img = $images['icon_minipost'];
					$mini_post_alt = $lang['Post'];
				}

				$template->assign_block_vars("searchresults", array( 
					'TOPIC_TITLE' => $topic_title,
					'FORUM_NAME' => $searchset[$i]['forum_name'],
					'POST_SUBJECT' => $post_subject,
					'POST_DATE' => $post_date,
					'POSTER_NAME' => $poster,
					'TOPIC_REPLIES' => $searchset[$i]['topic_replies'],
					'TOPIC_VIEWS' => $searchset[$i]['topic_views'],
					'MESSAGE' => $message,
					'MINI_POST_IMG' => $mini_post_img, 

					'L_MINI_POST_ALT' => $mini_post_alt, 

					'U_POST' => $post_url,
					'U_TOPIC' => $topic_url,
					'U_FORUM' => $forum_url)
				);
			}
			else
			{
				$message = '';

				if ( count($orig_word) )
				{
					$topic_title = preg_replace($orig_word, $replacement_word, $searchset[$i]['topic_title']);
				}

				$topic_type = $searchset[$i]['topic_type'];

				if($topic_type == POST_GLOBAL_ANNOUNCE ) 
				{ 
					$topic_type = $lang['Topic_global_announcement'] . " "; 
				} else if ($topic_type == POST_ANNOUNCE)
				{
					$topic_type = $lang['Topic_Announcement'] . ' ';
				}
				else if ($topic_type == POST_STICKY)
				{
					$topic_type = $lang['Topic_Sticky'] . ' ';
				}
				else
				{
					$topic_type = '';
				}

				if ( $searchset[$i]['topic_vote'] )
				{
					$topic_type .= $lang['Topic_Poll'] . ' ';
				}

				$views = $searchset[$i]['topic_views'];
				$replies = $searchset[$i]['topic_replies'];

				if ( ( $replies + 1 ) > $board_config['posts_per_page'] )
				{
					$total_pages = ceil( ( $replies + 1 ) / $board_config['posts_per_page'] );
					$goto_page = ' [ <img src="' . $images['icon_gotopost'] . '" alt="' . $lang['Goto_page'] . '" title="' . $lang['Goto_page'] . '" />' . $lang['Goto_page'] . ': ';

					$times = 1;
					for($j = 0; $j < $replies + 1; $j += $board_config['posts_per_page'])
					{
						$goto_page .= '<a href="' . append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=" . $topic_id . "&amp;start=$j") . '">' . $times . '</a>';
						if ( $times == 1 && $total_pages > 4 )
						{
							$goto_page .= ' ... ';
							$times = $total_pages - 3;
							$j += ( $total_pages - 4 ) * $board_config['posts_per_page'];
						}
						else if ( $times < $total_pages )
						{
							$goto_page .= ', ';
						}
						$times++;
					}
					$goto_page .= ' ] ';
				}
				else
				{
					$goto_page = '';
				}

				if ( $searchset[$i]['topic_status'] == TOPIC_MOVED )
				{
					$topic_type = $lang['Topic_Moved'] . ' ';
					$topic_id = $searchset[$i]['topic_moved_id'];

					$folder_image = '<img src="' . $images['folder'] . '" alt="' . $lang['No_new_posts'] . '" />';
					$newest_post_img = '';
				}
				else
				{
					if ( $searchset[$i]['topic_status'] == TOPIC_LOCKED )
					{
						$folder = $images['folder_locked'];
						$folder_new = $images['folder_locked_new'];
					}
					else if ( $searchset[$i]['topic_type'] == POST_ANNOUNCE || $searchset[$i]['topic_type'] == POST_GLOBAL_ANNOUNCE )
					{
						$folder = $images['folder_announce'];
						$folder_new = $images['folder_announce_new'];
					}
					else if ( $searchset[$i]['topic_type'] == POST_STICKY )
					{
						$folder = $images['folder_sticky'];
						$folder_new = $images['folder_sticky_new'];
					}
					else
					{
						if ( $replies >= $board_config['hot_threshold'] )
						{
							$folder = $images['folder_hot'];
							$folder_new = $images['folder_hot_new'];
						}
						else
						{
							$folder = $images['folder'];
							$folder_new = $images['folder_new'];
						}
					}

					if ( $userdata['session_logged_in'] )
					{
						if ( $searchset[$i]['post_time'] > $userdata['user_lastvisit'] ) 
						{
							if ( !empty($tracking_topics) || !empty($tracking_forums) || isset($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_f_all']) )
							{

								$unread_topics = true;

								if ( !empty($tracking_topics[$topic_id]) )
								{
									if ( $tracking_topics[$topic_id] > $searchset[$i]['post_time'] )
									{
										$unread_topics = false;
									}
								}

								if ( !empty($tracking_forums[$forum_id]) )
								{
									if ( $tracking_forums[$forum_id] > $searchset[$i]['post_time'] )
									{
										$unread_topics = false;
									}
								}

								if ( isset($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_f_all']) )
								{
									if ( $HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_f_all'] > $searchset[$i]['post_time'] )
									{
										$unread_topics = false;
									}
								}

								if ( $unread_topics )
								{
									$folder_image = $folder_new;
									$folder_alt = $lang['New_posts'];

									$newest_post_img = '<a href="' . append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&amp;view=newest") . '"><img src="' . $images['icon_newest_reply'] . '" alt="' . $lang['View_newest_post'] . '" title="' . $lang['View_newest_post'] . '" border="0" /></a> ';
								}
								else
								{
									$folder_alt = ( $searchset[$i]['topic_status'] == TOPIC_LOCKED ) ? $lang['Topic_locked'] : $lang['No_new_posts'];

									$folder_image = $folder;
									$folder_alt = $folder_alt;
									$newest_post_img = '';
								}

							}
							else if ( $searchset[$i]['post_time'] > $userdata['user_lastvisit'] ) 
							{
								$folder_image = $folder_new;
								$folder_alt = $lang['New_posts'];

								$newest_post_img = '<a href="' . append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . "=$topic_id&amp;view=newest") . '"><img src="' . $images['icon_newest_reply'] . '" alt="' . $lang['View_newest_post'] . '" title="' . $lang['View_newest_post'] . '" border="0" /></a> ';
							}
							else 
							{
								$folder_image = $folder;
								$folder_alt = ( $searchset[$i]['topic_status'] == TOPIC_LOCKED ) ? $lang['Topic_locked'] : $lang['No_new_posts'];
								$newest_post_img = '';
							}
						}
						else
						{
							$folder_image = $folder;
							$folder_alt = ( $searchset[$i]['topic_status'] == TOPIC_LOCKED ) ? $lang['Topic_locked'] : $lang['No_new_posts'];
							$newest_post_img = '';
						}
					}
					else
					{
						$folder_image = $folder;
						$folder_alt = ( $searchset[$i]['topic_status'] == TOPIC_LOCKED ) ? $lang['Topic_locked'] : $lang['No_new_posts'];
						$newest_post_img = '';
					}
				}


				$topic_author = ( $searchset[$i]['user_id'] != ANONYMOUS ) ? '<a href="' . append_sid("profile.$phpEx?mode=viewprofile&amp;" . POST_USERS_URL . '=' . $searchset[$i]['user_id']) . '">' : '';
				$topic_author .= ( $searchset[$i]['user_id'] != ANONYMOUS ) ? $searchset[$i]['username'] : ( ( $searchset[$i]['post_username'] != '' ) ? $searchset[$i]['post_username'] : $lang['Guest'] );

				$topic_author .= ( $searchset[$i]['user_id'] != ANONYMOUS ) ? '</a>' : '';

				$first_post_time = create_date($board_config['default_dateformat'], $searchset[$i]['topic_time'], $board_config['board_timezone']);

				$last_post_time = create_date($board_config['default_dateformat'], $searchset[$i]['post_time'], $board_config['board_timezone']);

				$last_post_author = ( $searchset[$i]['id2'] == ANONYMOUS ) ? ( ($searchset[$i]['post_username2'] != '' ) ? $searchset[$i]['post_username2'] . ' ' : $lang['Guest'] . ' ' ) : '<a href="' . append_sid("profile.$phpEx?mode=viewprofile&amp;" . POST_USERS_URL . '='  . $searchset[$i]['id2']) . '">' . $searchset[$i]['user2'] . '</a>';

				$last_post_url = '<a href="' . append_sid("viewtopic.$phpEx?"  . POST_POST_URL . '=' . $searchset[$i]['topic_last_post_id']) . '#' . $searchset[$i]['topic_last_post_id'] . '"><img src="' . $images['icon_latest_reply'] . '" alt="' . $lang['View_latest_post'] . '" title="' . $lang['View_latest_post'] . '" border="0" /></a>';

				$template->assign_block_vars('searchresults', array( 
					'FORUM_NAME' => $searchset[$i]['forum_name'],
					'FORUM_ID' => $forum_id,
					'TOPIC_ID' => $topic_id,
					'FOLDER' => $folder_image,
					'NEWEST_POST_IMG' => $newest_post_img, 
					'TOPIC_FOLDER_IMG' => $folder_image, 
					'GOTO_PAGE' => $goto_page,
					'REPLIES' => $replies,
					'TOPIC_TITLE' => $topic_title,
					'TOPIC_TYPE' => $topic_type,
					'VIEWS' => $views,
					'TOPIC_AUTHOR' => $topic_author, 
					'FIRST_POST_TIME' => $first_post_time, 
					'LAST_POST_TIME' => $last_post_time,
					'LAST_POST_AUTHOR' => $last_post_author,
					'LAST_POST_IMG' => $last_post_url,

					'L_TOPIC_FOLDER_ALT' => $folder_alt, 

					'U_VIEW_FORUM' => $forum_url, 
					'U_VIEW_TOPIC' => $topic_url)
				);
			}
		}

		$base_url = "search.$phpEx?search_id=$search_id";

		$template->assign_vars(array(
			'PAGINATION' => generate_pagination($base_url, $total_match_count, $per_page, $start),
			'PAGE_NUMBER' => sprintf($lang['Page_of'], ( floor( $start / $per_page ) + 1 ), ceil( $total_match_count / $per_page )), 

			'L_AUTHOR' => $lang['Author'],
			'L_MESSAGE' => $lang['Message'],
			'L_FORUM' => $lang['Forum'],
			'L_TOPICS' => $lang['Topics'],
			'L_REPLIES' => $lang['Replies'],
			'L_VIEWS' => $lang['Views'],
			'L_POSTS' => $lang['Posts'],
			'L_LASTPOST' => $lang['Last_Post'], 
			'L_POSTED' => $lang['Posted'], 
			'L_SUBJECT' => $lang['Subject'],

			'L_GOTO_PAGE' => $lang['Goto_page'])
		);

		$template->pparse('body');

		include($phpbb_root_path . 'includes/page_tail.'.$phpEx);
	}
	else
	{
		message_die(GENERAL_MESSAGE, $lang['No_search_match']);
	}
}

//
// Search forum
//
$sql = "SELECT c.cat_title, c.cat_id, f.forum_name, f.forum_id  
	FROM " . CATEGORIES_TABLE . " c, " . FORUMS_TABLE . " f
	WHERE f.cat_id = c.cat_id 
	ORDER BY c.cat_id, f.forum_order";
$result = $db->sql_query($sql);
if ( !$result )
{
	message_die(GENERAL_ERROR, 'Could not obtain forum_name/forum_id', '', __LINE__, __FILE__, $sql);
}

$is_auth_ary = auth(AUTH_READ, AUTH_LIST_ALL, $userdata);

$s_forums = '';
while( $row = $db->sql_fetchrow($result) )
{
	if ( $is_auth_ary[$row['forum_id']]['auth_read'] )
	{
		$s_forums .= '<option value="' . $row['forum_id'] . '">' . $row['forum_name'] . '</option>';
		if ( empty($list_cat[$row['cat_id']]) )
		{
			$list_cat[$row['cat_id']] = $row['cat_title'];
		}
	}
}

if ( $s_forums != '' )
{
	$s_forums = '<option value="-1">' . $lang['All_available'] . '</option>' . $s_forums;

	//
	// Category to search
	//
	$s_categories = '<option value="-1">' . $lang['All_available'] . '</option>';
	while( list($cat_id, $cat_title) = @each($list_cat))
	{
		$s_categories .= '<option value="' . $cat_id . '">' . $cat_title . '</option>';
	}
}
else
{
	message_die(GENERAL_MESSAGE, $lang['No_searchable_forums']);
}

//
// Number of chars returned
//
$s_characters = '<option value="-1">' . $lang['All_available'] . '</option>';
$s_characters .= '<option value="0">0</option>';
$s_characters .= '<option value="25">25</option>';
$s_characters .= '<option value="50">50</option>';

for($i = 100; $i < 1100 ; $i += 100)
{
	$selected = ( $i == 200 ) ? ' selected="selected"' : '';
	$s_characters .= '<option value="' . $i . '"' . $selected . '>' . $i . '</option>';
}

//
// Sorting
//
$s_sort_by = "";
for($i = 0; $i < count($sort_by_types); $i++)
{
	$s_sort_by .= '<option value="' . $i . '">' . $sort_by_types[$i] . '</option>';
}

//
// Search time
//
$previous_days = array(0, 1, 7, 14, 30, 90, 180, 364);
$previous_days_text = array($lang['All_Posts'], $lang['1_Day'], $lang['7_Days'], $lang['2_Weeks'], $lang['1_Month'], $lang['3_Months'], $lang['6_Months'], $lang['1_Year']);

$s_time = '';
for($i = 0; $i < count($previous_days); $i++)
{
	$selected = ( $topic_days == $previous_days[$i] ) ? ' selected="selected"' : '';
	$s_time .= '<option value="' . $previous_days[$i] . '"' . $selected . '>' . $previous_days_text[$i] . '</option>';
}

//
// Output the basic page
//
$page_title = $lang['Search'];
include($phpbb_root_path . 'includes/page_header.'.$phpEx);

$template->set_filenames(array(
	'body' => 'search_body.tpl')
);
make_jumpbox('viewforum.'.$phpEx);

$template->assign_vars(array(
	'L_SEARCH_QUERY' => $lang['Search_query'], 
	'L_SEARCH_OPTIONS' => $lang['Search_options'], 
	'L_SEARCH_KEYWORDS' => $lang['Search_keywords'], 
	'L_SEARCH_KEYWORDS_EXPLAIN' => $lang['Search_keywords_explain'], 
	'L_SEARCH_AUTHOR' => $lang['Search_author'],
	'L_SEARCH_AUTHOR_EXPLAIN' => $lang['Search_author_explain'], 
	'L_SEARCH_ANY_TERMS' => $lang['Search_for_any'],
	'L_SEARCH_ALL_TERMS' => $lang['Search_for_all'], 
	'L_SEARCH_MESSAGE_ONLY' => $lang['Search_msg_only'], 
	'L_SEARCH_MESSAGE_TITLE' => $lang['Search_title_msg'], 
	'L_CATEGORY' => $lang['Category'], 
	'L_RETURN_FIRST' => $lang['Return_first'],
	'L_CHARACTERS' => $lang['characters_posts'], 
	'L_SORT_BY' => $lang['Sort_by'],
	'L_SORT_ASCENDING' => $lang['Sort_Ascending'],
	'L_SORT_DESCENDING' => $lang['Sort_Descending'],
	'L_SEARCH_PREVIOUS' => $lang['Search_previous'], 
	'L_DISPLAY_RESULTS' => $lang['Display_results'], 
	'L_FORUM' => $lang['Forum'],
	'L_TOPICS' => $lang['Topics'],
	'L_POSTS' => $lang['Posts'],

	'S_SEARCH_ACTION' => append_sid("search.$phpEx?mode=results"),
	'S_CHARACTER_OPTIONS' => $s_characters,
	'S_FORUM_OPTIONS' => $s_forums, 
	'S_CATEGORY_OPTIONS' => $s_categories, 
	'S_TIME_OPTIONS' => $s_time, 
	'S_SORT_OPTIONS' => $s_sort_by,
	'S_HIDDEN_FIELDS' => '')
);

$template->pparse('body');

include($phpbb_root_path . 'includes/page_tail.'.$phpEx);

?>
123

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