kashire/lainchan
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experimental "filters" in mod ?/search

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This commit is contained in:
Michael Save 2012-02-12 22:45:48 +11:00
parent ae76ddb079
commit 10d6884ab3
1 changed files with 26 additions and 1 deletions
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27
mod.php
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@ -990,7 +990,7 @@
$body = '<div class="ban"><h2>Search</h2><form style="display:inline" action="?/search" method="post">' .
'<p><label style="display:inline" for="search">Phrase:</label> ' .
'<input id="search" name="search" type="text" size="35" ' .
(isset($_POST['search']) ? 'value="' . utf8tohtml($_POST['search']) . '" ' : '') .
(isset($_POST['search']) ? 'value="' . str_replace('"', '&quot;', utf8tohtml($_POST['search'])) . '" ' : '') .
'/>' .
'<input type="submit" value="Search" />' .
'</p></form>' .
@ -1001,6 +1001,25 @@
$phrase = &$_POST['search'];
$_body = '';
$filters = Array();
function search_filters($m) {
global $filters;
$name = $m[2];
$value = isset($m[4]) ? $m[4] : $m[3];
if(!in_array($name, Array('id', 'thread', 'subject', 'email', 'name', 'trip', 'capcode', 'filename', 'filehash', 'ip'))) {
// unknown filter
return $m[0];
}
$filters[$name] = $value;
return $m[1];
}
$phrase = trim(preg_replace_callback('/(^|\s)(\w+):("(.*)?"|[^\s]*)/', 'search_filters', $phrase));
// Escape escape character
$phrase = str_replace('!', '!!', $phrase);
@ -1036,8 +1055,14 @@
$like .= '`body` LIKE ' . $phrase . ' ESCAPE \'!\'';
}
foreach($filters as $name => $value) {
$like .= ' AND `' . $name . '` = '. $pdo->quote($value);
}
$like = str_replace('%', '%%', $like);
// die(var_dump($like));
$boards = listBoards();
foreach($boards as &$_b) {
openBoard($_b['uri']);