function smarty_function_makelink ($params, $smarty) 
{
	if(!is_array($smarty->tpl_vars['acces_sites']->value))
	{
		throw new Exception ("makelink: param 'access_sites' not assigned");
		return;
	}

	if (empty($params['link']))
	{
		throw new Exception ("makelink: param 'link' not defined");
		return;
	}

	if (isset($params['type']))
		$type = $params['type'];
	else 
		$type = 'action';
	
	$link = $params['link'];

	if (isset($params['name']))
		$name = $params['name'];
	else 
		$name = $link;

	if($smarty->tpl_vars['acces_sites']->value[$link] == '1')
	{
		$data = explode("_", $link);
		$return = '<a href="'.$smarty->tpl_vars['webroot']->value.'/'.$data[0].'/'.$data[1].'/'.$data[2].'" class="ektab  ';
		$act = $smarty->tpl_vars['params']->value;
		switch ($type) 
		{
			case 'action': $alink = $act['module']."_".$act['controller']."_".$act['action']; break;
			case 'controller': $alink = $act['module']."_".$act['controller'].'_index'; break;
			case 'module': $alink = $act['module']; break;
		}
		if($link == $alink) $return .= 'active ';
		$return .= '">'.$name.'</a>';
		return $return;
	}
}

Smarty makelink function

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