function block_ajax(id,z) {
	var ajax = new dle_ajax();
	ajax.setVar("action", z);
	ajax.setVar("edit", 1);
	ajax.requestFile = dle_root+"engine/modules/block/"+id+".php";
	ajax.method = 'POST';
	ajax.element = id;
	ajax.sendAJAX("");
	return false;
}