var channelAffis = new Array();
   channelAffis = [
		['tradedoubler','Affiliate'],
		['zanox','Affiliate'],
		['newsletter','Newsletter'],
		['onlineshop','OnlineShop'],
		['001-AdWords-Mode-Allgemein','SEM'],
		['002-AdWords-Mode-Wäsche/Bademode','SEM'],
		['003-AdWords-Mode-Schuhe/Taschen','SEM'],
		['004-AdWords-Mode-Schmuck/Uhren/Accessoires','SEM'],
		['005-AdWords-Mode-Sport','SEM'],
		['006-AdWords-Wohnen-Textilien','SEM'],
		['007-AdWords-Wohnen-Möbel','SEM'],
		['008-AdWords-Technik-Unterhaltung','SEM'],
		['009-AdWords-Technik-Computer','SEM'],
		['010-AdWords-Technik-Konsolen','SEM'],
		['011-AdWords-Technik-Kleinelektro','SEM'],
		['012-AdWords-Technik-Großelektro','SEM'],
		['013-AdWords-Hartwaren-Freizeit/Baby/Kind','SEM'],
		['014-AdWords-Spielwaren','SEM'],
		['015-AdWords-Baumarkt','SEM'],
		['016-AdWords-Shopping-Allgemein','SEM'],
		['018-AdWords-Brand','SEM'],
		['080-Yahoo-Allgemein','SEM'],
		['081-Yahoo-Mode','SEM'],
		['082-Yahoo-SportundFreizeit','SEM'],
		['083-Yahoo-Technik','SEM'],
		['084-Yahoo-Wohnen','SEM'],
		['085-Yahoo-Brand','SEM'],
		['101-Content-Mode-Allgemein','SEM'],
		['102-Content-Mode-Wäsche/Bademode','SEM'],
		['103-Content-Mode-Schuhe/Taschen','SEM'],
		['104-Content-Mode-Schmuck/Uhren/Accessoires','SEM'],
		['105-Content-Mode-Sport','SEM'],
		['106-Content-Wohnen-Textilien','SEM'],
		['107-Content-Wohnen-Möbel','SEM'],
		['108-Content-Technik-Unterhaltung','SEM'],
		['109-Content-Technik-Computer','SEM'],
		['110-Content-Technik-Konsolen','SEM'],
		['111-Content-Technik-Kleinelektro','SEM'],
		['112-Content-Technik-Großelektro','SEM'],
		['113-Content-Hartwaren-Freizeit/Baby/Kind','SEM'],
		['114-Content-Spielwaren','SEM'],
		['115-Content-Baumarkt','SEM'],
		['116-Content-Shopping-Allgemein','SEM'],
		['118-Content-Brand','SEM'],
		['030-PPA','SEM'],
		['050-Placement-Targeting-Aktion-X','SEM'],
		['sem','SEM'],
		['SEM','SEM'],
		['gmx','Kooperationen'],
		['Bluewin','Kooperationen'],
		['dummy','dummy']
	];

var channelChainCookieName = "ChannelChain";

function getChannelForAffiliate( affiliate ) {
	var channel = "sonstiges(" + affiliate + ")";
	if ( affiliate == "URL Direct" )
		channel = "URL Direct";
	if ( affiliate == "SEO" )
		channel = "SEO";
	if ( affiliate == "SEO Brand" )
		channel = "SEO Brand";
	if ( affiliate == "SEO Prod" )
		channel = "SEO Prod";
	for( i = 0; i < channelAffis.length; i++ )
		if ( affiliate.length >= channelAffis[i][0].length )
			if ( channelAffis[i][0] == affiliate.substring(0, channelAffis[i][0].length ) )
				channel = channelAffis[i][1];
	return channel;
}

function getChannelChainCookie() {
	var cookie = getCookie( channelChainCookieName );
	if ( cookie == null || cookie == "null" ) 
		cookie = "";
	return cookie;	
 }

function expandChannelChainCookie( newAffiliate ) {
	var channel = getChannelForAffiliate( newAffiliate );
	var cookie = getChannelChainCookie();
	if ( cookie != "" )
		cookie = cookie	+ "-";
	cookie = cookie + channel;
	setDomainCookie( channelChainCookieName, cookie, 60*24*60*60*1000, "/" );
}		

function resetChannelChainCookie() {
	setDomainCookie( channelChainCookieName, "", 60*24*60*60*1000, "/" );
}