';
// Fetch our posts.
if ( !empty($_GET['cat']) || !empty($_GET['s']) || !empty($_GET['t']) ) {
// A cat has been given; fetch posts that are in that category.
$q = "paged=$paged&posts_per_page=$per_page&orderby=$orderby&order=$order&post_type=post";
if ( !empty($_GET['cat']) ) {
$cat = get_cat_name(intval($_GET['cat']));
$q .= "&category_name=$cat";
}
// A keyword has been given; get posts whose content contains that keyword.
if ( !empty($_GET['s']) ) {
$q .= "&s=" . urlencode($_GET['s']);
}
// A tag has been given; get posts tagged with that tag.
if ( !empty($_GET['t']) ) {
$t = preg_replace('#[^a-z0-9\-\,\+]*#i', '', $_GET['t']);
$q .= "&tag=$t";
}
$query = new WP_Query;
$posts = $query->query($q);
// Pagination
$pagination = '';
if ( $query->max_num_pages > 1 ) {
$current = preg_replace('/&?paged=[0-9]+/i', '', strip_tags($_SERVER['REQUEST_URI'])); // I'll happily take suggestions on a better way to do this, but it's 3am so
$pagination .= "
";
if ( $paged > 1 ) {
$prev = $paged - 1;
$pagination .= "
« Previous";
}
for ( $i = 1; $i <= $query->max_num_pages; $i++ ) {
if ( $i == $paged ) {
$pagination .= "
$i";
} else {
$pagination .= "
$i";
}
}
if ( $paged < $query->max_num_pages ) {
$next = $paged + 1;
$pagination .= "
Next »";
}
$pagination .= "