How to add exculde tags from tag cloud function to theme options

hy i cam across a theme inuit types , well it has function which exculde pages from header in theme options panel , well i want it to be modified so that the tag cloud in my footer , so that i can exculde tags , in my footer using that kind of system , i have the code , dont know hw to edit it

function pages_exclude($options) {
	$options[] = array(	"type" => "wraptop");
	$pags = get_pages('sort_order=ASC');
	foreach ($pags as $pag) {
			$options[] = array(	"name" => "",
						"desc" => "",
						"label" => $pag->post_title,
						"id" => "pag_exclude_".$pag->ID,
						"std" => "",
						"type" => "checkbox");
	}
	$options[] = array(	"type" => "wrapbottom");
	return $options;
}

// Custom Page List
function get_inc_pages($label) {
	$include = '';
	$counter = 0;
	$pagsx = get_pages('sort_order=ASC');
	foreach ($pagsx as $pag) {
		$counter++;
		if ( get_option( $label.$pag->ID ) ) {
			if ( $counter <> 1 ) { $include .= ','; }
			$include .= $pag->ID;
			}
	}
	return $include;
}

i want it to use it for tagcloud , since that is the only function that has exclude tags from tag cloud