// cookies.js required
if (window.dlxGetCookies) dlxGetCookies();
var checked = dlxCookies ? dlxCookies["comp_c"] : "";
var arr = checked ? checked.split(";") : new Array();

function in_array(val){
	var i;
	for (i = 0; i < arr.length; i++)
		if (arr[i] == val) return i;
	return -1;
}

function remove(val){
	var i = in_array(val);
	if (i >= 0)
		arr.splice(i, 1);
}

function add(val){
	if (in_array(val) < 0)
		arr.push(val);
}

function modify(val, bol){
	if (bol) add(val);
	else remove(val);
	dlxSetCookie("comp_c", arr.join(";"));
}

function save(){
}