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<?
include "includes/theme.inc";
$theme->header();
$terms = check_input($terms);
$output .= "<TABLE WIDTH=\"100%\" BORDER=\"0\">\n";
$output .= " <TR VALIGN=\"center\">\n";
$output .= " <TD COLSPAN=3>\n";
$output .= " <FORM ACTION=\"search.php\" METHOD=\"POST\">\n";
$output .= " <INPUT SIZE=\"50\" VALUE=\"$terms\" NAME=\"terms\" TYPE=\"text\"><BR>\n";
### category:
$output .= "<SELECT NAME=\"category\">\n";
if ($category) $output .= " <OPTION VALUE=\"$category\">$category</OPTION>\n";
$output .= " <OPTION VALUE=\"\">All categories</OPTION>\n";
for ($i = 0; $i < sizeof($categories); $i++) {
$output .= " <OPTION VALUE=\"$categories[$i]\">$categories[$i]</OPTION>\n";
}
$output .= "</SELECT>\n";
### order:
$output .= "<SELECT NAME=\"order\">\n";
if ($order == "Oldest first") {
$output .= " <OPTION VALUE=\"Oldest first\">Oldest first</OPTION>\n";
$output .= " <OPTION VALUE=\"Newest first\">Newest first</OPTION>\n";
}
else {
$output .= " <OPTION VALUE=\"Newest first\">Newest first</OPTION>\n";
$output .= " <OPTION VALUE=\"Oldest first\">Oldest first</OPTION>\n";
}
$output .= "</SELECT>\n";
$output .= " <INPUT TYPE=\"submit\" VALUE=\"Search\">\n";
$output .= " </TD>\n";
$output .= " </TR>\n";
$output .= " <TR>\n";
$output .= " <TD>\n";
### Compose and perform query:
$query = "SELECT s.id, s.subject, u.userid, s.timestamp, COUNT(c.cid) AS comments FROM stories s LEFT JOIN users u ON s.author = u.id LEFT JOIN comments c ON s.id = c.sid WHERE s.status = 2 ";
$query .= ($author) ? "AND u.userid = '$author' " : "";
$query .= ($terms) ? "AND (s.subject LIKE '%$terms%' OR s.abstract LIKE '%$terms%' OR s.updates LIKE '%$terms%') " : "";
$query .= ($category) ? "AND s.category = '$category' GROUP BY s.id " : "GROUP BY s.id ";
$query .= ($order == "Oldest first") ? "ORDER BY s.timestamp ASC" : "ORDER BY s.timestamp DESC";
$result = db_query("$query");
### Display search results:
$output .= "<HR>\n";
while ($entry = db_fetch_object($result)) {
$num++;
$output .= "<P>$num) <B><A HREF=\"discussion.php?id=$entry->id\">$entry->subject</A></B> (". format_plural($entry->comments, "comment", comments) .")<BR><SMALL>by ". format_username($entry->userid) ."</B>, posted on ". format_date($entry->timestamp) .".</SMALL></P>\n";
}
if ($num == 0) $output .= "<P>Your search did <B>not</B> match any articles in our database: <UL><LI>Try using fewer words.</LI><LI>Try using more general keywords.</LI><LI>Try using different keywords.</LI></UL></P>\n";
else $output .= "<P><B>$num</B> results matched your search query.</P>\n";
$output .= " </TD>\n";
$output .= " </TR>\n";
$output .= "</TABLE>\n";
$theme->box("Search", $output);
$theme->footer();
?>
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