'date',
'author' => 'author',
'title' => 'title',
);
$which_order = array(
'asc' => '',
'desc' => 'z-a',
);
$options = array();
foreach ($which_sort as $sort_key=>$sort_value) {
foreach ($which_order as $order_key=>$order_value) {
if ($sort_key == 'date')
$order_value = ($order_key == 'asc') ? '' : 'descending' ;
$display = '' . $sort_value;
$display .= $order_value ? " " . $order_value : "";
$display .= '';
if ($sort == $sort_key && $order == $order_key) {
array_push($options, $display);
} else {
$href = ''.$display.'';
array_push($options, $href);
}
}
}
$string = 'Sort by: ' . implode(' | ', $options) . '
'."\n";
return $string;
}
function get_pager() {
global $editable;
$queue = get_queue();
$search = get_search_args();
$sort = get_sort_arg();
$order = get_order();
$start = get_start_num();
$show = get_show_num();
$prev = $start+$show;
$next = $start-$show;
// If next is less than 0, make sure we can see the next stories
if ($next < 0) $next = 0;
$link = $editable ? "" : "/article";
$queue_url = $queue ? 1 : 0;
$string = '\n";
return $string;
}