function conversation_build_feed_url()
{
	
	if( !conversation_content_id ) return null;
	
	var path = '/dir-app/acx/activeContent.aspx';
	var type = conversation_feed_type;
	var screen_name_list = conversation_screen_name_list ? '&screenNameList=' + conversation_screen_name_list : '';
	var content_id = (conversation_content_id != '0') ? '&contentID=' + conversation_content_id : '';
	
	var url = 'http://mb.espn.go.com' + path + '?catList=' + conversation_cat_list + '&webtag=' + conversation_webtag + '&type=' + type + '&fmt=json' + content_id + '&timeout=1&count=' + conversation_count + '&leaveHtml=' + conversation_leave_html + '&scriptkey=' + conversation_script_key + screen_name_list
	
	
	if(typeof(conversation_use_url) != 'undefined' && conversation_use_url)
	{
		var matches = location.href.match(/target_tsn=(\d+)/);
		
		if(matches && matches.length)
		{
			url += '&maxTsn=' + matches[1] + '&minTsn=' + matches[1];
		}
	}
	
	url += '&newestFirst=' + conversation_newest_first;
	
	return url;
}

var conversation_screen_name_list = typeof(conversation_screen_name_list) == 'undefined' ? null : conversation_screen_name_list;
var conversation_feed_type = typeof(conversation_feed_type) == 'undefined' ? 'talkback' : conversation_feed_type;
var conversation_script_key = typeof(conversation_script_key) == 'undefined' ? '_conversation' : conversation_script_key;
var conversation_leave_html = typeof(conversation_leave_html) == 'undefined' ? 'true' : conversation_leave_html;
var conversation_count = typeof(conversation_count) == 'undefined' ? '500' : conversation_count;
var conversation_content_id = typeof(conversation_content_id) == 'undefined' ? '0' : conversation_content_id;
var conversation_cat_list = typeof(conversation_cat_list) == 'undefined' ? 'Conversations' : conversation_cat_list;
var conversation_load_domready = (typeof(conversation_load_domready) != 'undefined') ? conversation_load_domready : true;
var conversation_load_utils = (typeof(conversation_load_utils) != 'undefined') ? conversation_load_utils : true;
var conversation_load_lightbox = (typeof(conversation_load_lightbox) != 'undefined') ? conversation_load_lightbox : true;
var conversation_load_date = (typeof(conversation_load_date) != 'undefined') ? conversation_load_date : true;
var conversation_load_constants = (typeof(conversation_load_constants) != 'undefined') ? conversation_load_constants : true;
var conversation_webtag = (typeof(conversation_webtag) != 'undefined') ? conversation_webtag : 'espnmb';
var conversation_newest_first = (typeof(conversation_newest_first) != 'undefined') ? conversation_newest_first : true;

if(typeof(conversation_content_id_ref) != 'undefined' && conversation_content_id_ref)
{
	conversation_content_id = window[conversation_content_id_ref];
}

if( /Deportes/i.test( conversation_cat_list ) )
{
	conversation_webtag = 'ESPNSpanish';
}
var conversation_feed_url = conversation_build_feed_url();


if( conversation_feed_url )
{
	if(typeof(window['ProsperoResponse' + conversation_script_key]) == "undefined")
	{
		document.write('<scr'+'ipt type="text/javascript" src="' + conversation_feed_url + '"></scr'+'ipt>');
	}
	
	

	if( typeof( conversation_use_lite ) && conversation_use_lite )
	{
		if(typeof(Prototype) == "undefined")
		{
			document.write('<scr'+'ipt type="text/javascript" src="http://assets.espn.go.com/profile/lib/prototype-1.5.1.1-packer.js"></scr'+'ipt>');
		}
	}
	else
	{
		if(typeof(Effect) == "undefined")
		{
			document.write('<scr'+'ipt type="text/javascript" src="http://assets.espn.go.com/profile/lib/protoculous-packer.js"></scr'+'ipt>');
		}

		if(conversation_load_lightbox)
		{
			document.write('<scr'+'ipt type="text/javascript" src="http://assets.espn.go.com/profile/lib/lightbox.js"></scr'+'ipt>');
		}
	}

	if(conversation_load_domready)
	{
		document.write('<scr'+'ipt type="text/javascript" src="http://assets.espn.go.com/profile/lib/domready.js"></scr'+'ipt>');
	}
	if(conversation_load_constants)
	{
		document.write('<scr'+'ipt type="text/javascript" src="http://assets.espn.go.com/profile/lib/constants-1.0.0.js"></scr'+'ipt>');
	}
	if(conversation_load_utils)
	{
		document.write('<scr'+'ipt type="text/javascript" src="http://assets.espn.go.com/profile/lib/gen_utils.js"></scr'+'ipt>');
	}

	if(conversation_load_date)
	{
		document.write('<scr'+'ipt type="text/javascript" src="http://assets.espn.go.com/profile/lib/date-1.2.js"></scr'+'ipt>');
	}
	
	if( typeof( conversation_url ) == 'undefined' )
	{
		document.write('<scr'+'ipt type="text/javascript" src="http://assets.espn.go.com/profile/lib/compressed/conversation_utils_10.js"></scr'+'ipt>');
	}
}