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<?
include "functions.inc";
include "theme.inc";
$theme->header();
dbconnect();
$terms = stripslashes($terms);
$output .= "<TABLE WIDTH=\"100%\" BORDER=\"0\">";
$output .= " <TR VALIGN=\"center\">";
$output .= " <TD COLSPAN=3>";
$output .= " <FORM ACTION=\"". basename($GLOBALS[PHP_SELF]) ."\" METHOD=\"POST\">";
$output .= " <INPUT SIZE=\"50\" VALUE=\"$terms\" NAME=\"terms\" TYPE=\"text\"><BR>";
### category:
$output .= " <SELECT NAME=\"category\">";
if ($category != "") $output .= " <OPTION VALUE=\"$category\">$category</OPTION>";
$output .= "<OPTION VALUE=\"\">All categories</OPTION>";
for ($i = 0; $i < sizeof($categories); $i++) {
$output .= " <OPTION VALUE=\"$categories[$i]\">$categories[$i]";
}
$output .= "</SELECT>";
### author:
$output .= " <SELECT NAME=\"author\">";
$result = mysql_query("SELECT aid FROM authors ORDER BY aid");
if ($author != "") $output .= " <OPTION VALUE=\"$author\">$author";
$output .= " <OPTION VALUE=\"\">All authors";
while(list($authors) = mysql_fetch_row($result)) {
$output .= " <OPTION VALUE=\"$authors\">$authors";
}
$output .= "</SELECT>";
### order:
$output .= "<SELECT NAME=\"order\">";
if ($order == "Oldest first") {
$output .= "<OPTION VALUE=\"Oldest first\">Oldest first";
$output .= "<OPTION VALUE=\"Newest first\">Newest first";
}
else {
$output .= "<OPTION VALUE=\"Newest first\">Newest first";
$output .= "<OPTION VALUE=\"Oldest first\">Oldest first";
}
$output .= "</SELECT>";
$output .= " <INPUT TYPE=\"submit\" VALUE=\"Search\">";
$output .= " </TD>";
$output .= " </TR>";
$output .= " <TR>";
$output .= " <TD>";
### Compose query:
$query = "SELECT DISTINCT s.sid, s.aid, s.informant, s.subject, s.time FROM stories s, authors a WHERE s.sid != 0 ";
// Note: s.sid is a dummy clause used to enforce the WHERE-tag.
if ($terms != "") $query .= "AND (s.subject LIKE '%$terms%' OR s.abstract LIKE '%$terms%' OR s.comments LIKE '%$terms%') ";
if ($author != "") $query .= "AND s.aid = '$author' ";
if ($category != "") $query .= "AND s.category = '$category' ";
if ($order == "Oldest first") $query .= " ORDER BY s.time ASC";
else $query .= " ORDER BY s.time DESC";
### Perform query:
$result = mysql_query("$query");
### Display search results:
$output .= "<HR>";
while (list($sid, $aid, $informant, $subject, $time) = mysql_fetch_row($result)) {
$num++;
if ($user) {
$link = "<A HREF=\"article.php?sid=$sid";
if (isset($user->umode)) { $link .= "&mode=$user->umode"; } else { $link .= "&mode=threaded"; }
if (isset($user->uorder)) { $link .= "&order=$user->uorder"; } else { $link .= "&order=0"; }
if (isset($user->thold)) { $link .= "&thold=$user->thold"; } else { $link .= "&thold=0"; }
$link .= "\">$subject</A>";
}
else {
$link = "<A HREF=\"article.php?sid=$sid&mode=threaded&order=1&thold=0\">$subject</A>";
}
$output .= "<P>$num) <B>$link</B><BR><SMALL>by <B><A HREF=\"account.php?op=userinfo&uname=$informant\">$informant</A></B>, posted on ". date("l, F d, Y - H:i A", $time) .".</SMALL></P>\n";
}
if ($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>";
else $output .= "<P><B>$num</B> results matched your search query.</P>";
$output .= " </TD>";
$output .= " </TR>";
$output .= "</TABLE>";
$theme->box("Search", $output);
$theme->footer();
?>
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