/*
 * VeryFunnyAds.com Omniture Implementation
 * Populates data for page view tracking
 * Provides functions for user actions
 */

//prepares the URL to be parsed
var pathname = window.location.pathname.substring(1);

//if (pathname.charAt(pathname.length - 1) == "/") pathname += "index.html";
var path_array = pathname.split('/');
var host = window.location.host;

//alert ("pathname: " + pathname + "; host: " + host + "; path[0]: " + path_array[0] + "; path[1]: " + path_array[1] )

//Initializing the JSON that holds the necessary data to be sent to Omniture
var metrics;
initMetrics();

function initMetrics () {
	metrics = {
		pageName:	"OTHER",
		server: 	'',
		channel:	"VeryFunnyAds",
		prop1:		'',
		prop2:		'',
		prop3:		'',
		prop4:		'',
		prop5:		'',
		prop6:		'',
		prop7:		'',
		prop8:		'',
		prop9:		'',
		prop10:		'',
		prop11:		'',
		prop12:		'',
		prop13:		'',
		prop14:		'',
		prop15:		'',
		prop16:		'',
		prop17:		'',
		prop18:		'',
		prop19:		'',
		prop20:		''
	}
}

/* Views to collections, with each item in the top nav dropdowns constituting a "collection" and all pages within the collection contributing to its total (similar to current Custom Insight 2)  */

/* tracks as page view */
function trackCategoryViews(category, subcategory) {
	initMetrics();
	metrics.pageName = "";
	metrics.channel = category;
	metrics.server = subcategory;
	populatePvMetricsData();
	s.t();
}


/* tracks video events like Embed, Link, SendToFriend */
/* INCOMPLETE: Not needed in phase 1
function trackVideoRelatedEvents(videoName, videoId, event) {
	initMetrics();
	metrics.channel = category;
	metrics.server = subcategory;
	populateEventMetricsData();
	s.trackLink();
}
*/

/* Static pages (About, RSS, etc., which are in the bottom nav)
 * Detects the path and parameters, and populates variables accordingly.
 */

if (path_array[0] == "veryfunnyads") {

	switch(path_array[1]){
		case 'index':
		case 'index.jsp':
			metrics.pageName = "";
			metrics.channel = "Home";
			break;
		case 'about.jsp':
			metrics.pageName = "About";
			metrics.channel = "Footer Links";
			break;

		case 'rss.jsp':
			metrics.pageName = "RSS";
			metrics.channel = "Footer Links";
			break;

		case 'suggestanad.jsp':
			metrics.pageName = "Suggest An Ad";
			metrics.channel = "Footer Links";
			break;
		/*
		case '':
			metrics.pageName = "";
			metrics.channel = "";
			break;

		case '':
			metrics.pageName = "";
			metrics.channel = "";
			break;

		case '':
			metrics.pageName = "";
			metrics.channel = "";
			break;

		case '':
			metrics.pageName = "";
			metrics.channel = "";
			break;
		*/
	}

}





/* Search terms (currently captured in Custom Insight 2) */



/*  Video views per video (you may want to look at the current Custom Insight 5-it may now be irrelevant. We used it to reconcile Omniture video views with those reported by the CMA.) */
/* The site basics like uniques, visits, referrers, etc.*/


/* Note: The new site doesnÕt allow the user to select a specific Brand or Country, unless they do so from the metadata below the video player. Instead, they have to choose an alphabetical grouping. So thatÕs what weÕd report on. */

/* Clicks to the blog from the index page */



/* Helper Functions */
	/* generic track metrics */
	function populatePvMetricsData() {
		if (metrics.pageName == 'OTHER') {
			s.pageName = metrics.channel + ":OTHER:" + window.location.href;
		} else {
			s.pageName = metrics.channel;
			if (metrics.server != '') {
				s.pageName += ":" + metrics.server;
			}
			if (metrics.pageName != '') {
				s.pageName += ":" + metrics.pageName; 	// [Category (ex. Fans, Stars)]:[SubCategory (ex. Most Recent, Friends)]
			}
		}
		s.server = metrics.channel + ":" + metrics.server; 		//"Country:" + [Category (ex. A-J)]; // subsection
		s.channel = metrics.channel; 	//"Country"; // section
		s.prop1 = window.location.href;

		s.prop19 = metrics.prop19; // search term
		s.prop20 = metrics.prop20; // search type

		s.eVar2 = s.channel; 	// section
		s.eVar3 = s.pageName; 	//s.pageName
		s.eVar19 = metrics.eVar19; // search term
		s.eVar20 = metrics.eVar20; // search type
	}

	/* generic track metrics */
	function populateEventMetricsData() {
		if (metrics.pageName == 'OTHER') {
			s.pageName = metrics.channel + ":OTHER:" + window.location.href;
		} else {
			s.pageName = metrics.channel + ":" + metrics.server + ":" + metrics.pageName; 	//"TCM Fan Community:" + [Category (ex. Fans, Stars)]:[SubCategory (ex. Most Recent, Friends)]
		}
		s.server = metrics.channel + ":" + metrics.server; 		//"Country:" + [Category (ex. A-J)]; // subsection
		s.channel = metrics.channel; 	//"Country"; // section
		s.prop1 = window.location.href;

		s.prop19 = metrics.prop19; // search term
		s.prop20 = metrics.prop20; // search type

		s.eVar2 = s.channel; 	// section
		s.eVar3 = s.pageName; 	//s.pageName
		s.eVar19 = metrics.eVar19; // search term
		s.eVar20 = metrics.eVar20; // search type

	}