/*
	xdomain.js : Automatically tracks a visitor across domains in Google 
	Analytics, automatically tracks their downloads, and clicks on 
	outbound links.
	
    Copyright (C) 2011  LunaMetrics

    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/

jQuery.noConflict();

function listenToClicks()
{
	var domains=["suvrettahouse.ch", "yourreservation.net"];
	var fileTypes=[".doc", ".xls", ".exe", ".zip", ".pdf", ".mov", ".mp3"];

	jQuery("a").each(function(index) {
 		var link = jQuery(this);
		var href = link.attr('href');
		
		jQuery.each(fileTypes, function(i) {
			if(jQuery(link).attr("href").indexOf(this)!=-1){
				valid = false;
				jQuery(link).bind("click", function(c) {
					c.preventDefault();
	                _gat._getTrackerByName()._trackEvent("Download", "Click - " + jQuery(link).attr("href"));
	                setTimeout("document.location = '" + jQuery(link).attr("href") + "'", 100);
	            });
			}
		});

		var valid = false;
		jQuery.each(domains, function(j) {
			try
			{
				if((jQuery(link).attr("href").indexOf(this)!=-1)&&(window.location.href.indexOf(this)==-1)){	
					valid = true;

					jQuery(link).bind("click", function(l) {
						if(typeof(_gat)=="object"){
							l.preventDefault();
							if (jQuery(link).attr("target") != "_blank")
							{
								_gaq.push(["_link",jQuery(link).attr("href")]);
							}
					 		else
					 		{
				 				var tracker = _gat._getTrackerByName();
								var fullUrl = tracker._getLinkerUrl(jQuery(link).attr("href"));
								window.open(fullUrl);
					 		}
						}
					});
				}
								
			}
			catch(e)
			{
				//Bad A tag
			}			
		});

		var rootDomain = document.domain.split(".")[document.domain.split(".").length - 2] + "." + document.domain.split(".")[document.domain.split(".").length - 1];

		if ( (href.match(/^http/)) && (href.indexOf(rootDomain) == -1) && !valid) {
			jQuery(link).bind("click", function(d) {
					d.preventDefault();
			      	_gat._getTrackerByName()._trackEvent("Outbound Link", href);
			    	setTimeout("document.location = '" + href + "'", 100);
			    });			   
		}
	});
	
}

jQuery(document).ready(function() {
	listenToClicks();
});