function save_cat_food(cat_food) {
	$.cookie('forum_id', cat_food,{expires:360, path: "/", domain: "www.murgames.ru", secure: false});
}
function save_cat_food_user_id(cat_food_user_id) {
	if (cat_food_user_id != 0) {
		$.cookie('forum_user_id', cat_food_user_id,{expires:360, path: "/", domain: "www.murgames.ru", secure: false});
	}
}
function save_cat_food_pid(cat_food_pid) {
	if (cat_food_pid != 0) {
		$.cookie('forum_user_pid', cat_food_pid,{expires:360, path: "/", domain: "www.murgames.ru", secure: false});
	}
}
function add_points(uf, action, game_id, n_words, bonus_id, form) {
	$.ajax({
	  url: '/uf_add_points.php?uf='+uf+'&action='+action+'&game_id='+game_id+'&n_words='+n_words+'&bonus_id='+bonus_id,
	  success: function(data) {
		$('#'+uf).hide();
		$('#'+uf+'_POINTS').html(data);
		$('#'+uf+'_POINTS').show();
		$('#'+uf+'_HIDE').html(' ');
		if (form !== undefined) {
			$('#REPLIER').submit();
		}
	  }
	});
	return false;
}
function add_points_for_message(uf, action, game_id, textarea, form) {
	var n_words = substr_count($('#'+textarea).val(), ' ');
	add_points(uf, action, game_id, n_words, 0, form);
	return false;
}
function substr_count(string,substring,start,length){
	var c = 0;
	if(start) { string = string.substr(start); }
	if(length) { string = string.substr(0,length); }
	for (var i=0;i<string.length;i++) {
		if(substring == string.substr(i,substring.length))
		c++;
	}
	return c;
}