<?php
// get portal category name
// structure = return structure instead of name only
// link = with link
function pcat_name ($cat_id, $structure = TRUE, $link = FALSE)
{
	global $db_prefix, $config;
	if (empty ($cat_id)) return FALSE;
	
	// get cat name & info
	$row = sql_qquery ("SELECT cat_id, cat_name, cat_structure, cat_struct_id FROM ".$db_prefix."pcategory WHERE cat_id='$cat_id' LIMIT 1");

	// return cat name & info
	if ($config['enable_adp'] == 3) $url = create_seo_url ($row['cat_name'], $cat_id); else $url = $cat_id;
	if (!$structure && !$link) return $row['cat_name'];
	if (!$structure && $link) return "<a href=\"task.php?mod=portal&amp;cmd=cat&amp;cid=$url\">$row[cat_name]</a>";
	if ($structure && !$link) return $row['cat_structure'];
	if ($structure && $link)
	{
		$cid = explode (',', $row['cat_struct_id']);
		$nid = explode ("\r\n", $row['cat_structure']);
		$foo = array_pair ($cid, $nid);
		$t = array ();
		foreach ($foo as $key => $val) 
		{
			if ($config['enable_adp'] == 3) $ci = create_seo_url ($key, $val); else $ci = $key;
			$t[] = "<a href=\"task.php?mod=portal&amp;cmd=cat&amp;cid=$ci\">$val</a>";
		}
		return implode (" $config[cat_separator] ", $t);
	}
}


$cmd = get_param ('cmd');
switch ($cmd)
{
	case 'read':
		require ('./module/portal/read.php');
	break;
	
	case 'cat':
		require ('./module/portal/cat.php');
	break;
	
	default:
		redir ($config['site_url']);
	break;
}
?>