// feedItemListing.php

function extraArticles() {
	
	$('.expandList').click(function() {
	
		var containerID = $(this).parents().eq(1).attr('class');
		containerID = containerID.split(" ");
		var feedID = containerID[0].substr(9);
		var contentDiv = $('.' + containerID[0] + " > div.item-main");
	
		$.ajax({
			url: 'index.php/feeds/displayMoreArticles/' + feedID,
			type: 'post',
            data: 'ajax=1',
			success: function(result) {
				contentDiv.attr('innerHTML', result);
			}
		});
	});
}

function categoryArticles(catElement, catID) {

	$('#navCategories > .'+ catElement).click(function() {
	
		$.ajax({
			url: 'index.php/feeds/feedsByTopic/' + catID,
			type: 'post',
			data: 'ajax=1',
			beforeSend: function() {
				$('.feeditems-main').attr('innerHTML', '');
				$('#loadingStuff').show();
			},
			success: function(result) {
				$('#loadingStuff').hide();
				$('.feeditems-main').hide();
				$('.feeditems-main').attr('innerHTML', result);
				$('.feeditems-main').slideDown('slow', function(){});
				
				extraArticles();
			}
		});
	});
}

$(document).ready(function() {

	extraArticles();
	var navCat=["general","xbox","wii","ps3","pc","mobile","industry"];
	
	for (i = 0; i < navCat.length; i++) {

		categoryArticles(navCat[i], i+1);
	}
});