<?php

use_helper("Asset");

function sortheader_link_to($caption, $targetURI, $column, $headers)
{
	$uri = $targetURI."?sort=".$column;
	if($headers[$column])
		$uri .= "&type=".($headers[$column]=="asc" ? "desc": "asc");
	return link_to($caption, $uri);
}

function sortheader_type_if($column, $headers, $asc, $desc)
{
	if($headers[$column])
	{
		return ($headers[$column]=="asc" ? $asc: $desc);
	}
}

?>