// Written for www.lendersupport.com
// homepage tab handler

var oDiv_pr_content = document.getElementById('hp_pr_content');
var oDiv_en_content = document.getElementById('hp_en_content');
var oFrame_content = document.getElementById('events_news');

var oImgBgPR = document.getElementById('pr');
var oImgBgEV = document.getElementById('ev');
var oImgBgIN = document.getElementById('in');

// let's call the urchin tracker to track the pr tab
onLoad = doTrack("/tab-press-releases");

function doTabLink(param)
{
	if (param != "pr")
	{
		oDiv_pr_content.style.display = 'none';
		if(param == "ev")
		{
			oDiv_en_content.style.display = 'block';
			oFrame_content.src = "events.aspx";
			tabSwap("deactive|active|deactive");
			doTrack("/tab-events");
		}
		else if(param == "in")
		{
			oDiv_en_content.style.display = 'block';
			oFrame_content.src = "industry_rss.aspx";
			tabSwap("deactive|deactive|active");
			doTrack("/tab-industry-news");
		}
	}
	else
	{
		oDiv_en_content.style.display = 'none';
		oDiv_pr_content.style.display = 'block';
		tabSwap("active|deactive|deactive");
		doTrack("/tab-press-releases");
	}
}

function tabSwap(sOrder)
{
	var arrTabs = sOrder.split("|");
	oImgBgPR.className = 'tab_' + arrTabs[0];
	oImgBgEV.className = 'tab_' + arrTabs[1];
	oImgBgIN.className = 'tab_' + arrTabs[2];
}

// This function is to call Google's
// urchin tracker and pass a custom URL
function doTrack(param)
{
	urchinTracker(param);
}