var help_blocked = 0;
function help_block() {
	help_blocked = 1;
}
function help_unblock() {
	help_blocked = 0;
}
/*function show_help() {
	if (help_blocked) {
		return true;
	}
	var this_elm = $(this);
	var help = $("#help_" + $(this).attr("id"));//.clone();
	$("#help_box").prepend(help);
	if ($(browser).msie) {
		help.show();
	} else {
		help.slideDown('slow');
	}
}*/
function show_help_by_id(id) {
	if (help_blocked) {
		return false;
	}
	var i = 0;
	$("#help_box").find("div").each(function() {
		$(this).remove();
	});
	var help = $("#help_" + id).clone();
	help.text(help.text());
	help.attr("id", "");
	$("#help_box").prepend(help);
	//if ($.browser.msie) {
		//help.show();
	//} else {
		help.slideDown(200);
	//}
	help.attr("help_hide", "5");
}