var CURRENT_AJAX_NEWS_ID = null;

$(function() {
	$("#btnShowNextNews").click(function() {
		CURRENT_AJAX_NEWS_ID = $(".ajax-news span:first").attr("cur_news");
		ShowNextNews();
	});
	$("#btnShowPrevNews").click(function() {
		CURRENT_AJAX_NEWS_ID = $(".ajax-news span:first").attr("cur_news");
		ShowPrevNews();
	});
});

function ShowNextNews() {
	$.ajax({
		type: "POST",
		url: "ajax/pages/get_next_news",
		data: "cur_news=" + CURRENT_AJAX_NEWS_ID,
		success: function(response) {
			$(".ajax-news").html(response);
		}
	});
}

function ShowPrevNews() {
	$.ajax({
		type: "POST",
		url: "ajax/pages/get_prev_news",
		data: "cur_news=" + CURRENT_AJAX_NEWS_ID,
		success: function(response) {
			$(".ajax-news").html(response);
		}
	});
}