function showHeadlines()
{
	if(headlines_div.style.display == 'block')
	{
		headlines_div.style.display = 'none';
	}
	else
	{
		headlines_div.style.display = 'block';
	}	
}

function showSponsors()
{
if(sponsor_div.style.display == 'block')
	{
		sponsor_div.style.display = 'none';
	}
	else
	{
		sponsor_div.style.display = 'block';
		wire_partner_div.style.display = 'none';
		aviation_div.style.display = 'none';
		learn_to_fly_div.style.display = 'none';
		marque_clubs_div.style.display = 'none';
	}	
}

function showWirePartners()
{
	if(wire_partner_div.style.display == 'none')
	{
		wire_partner_div.style.display = 'block';
		sponsor_div.style.display = 'none';
		aviation_div.style.display = 'none';
		learn_to_fly_div.style.display = 'none';
		marque_clubs_div.style.display = 'none';
	}
	else
	{
		wire_partner_div.style.display = 'none';
	}	
}

function showAviationOrg()
{
	if(aviation_div.style.display == 'none')
	{
		aviation_div.style.display = 'block';
		sponsor_div.style.display = 'none';
		wire_partner_div.style.display = 'none';
		learn_to_fly_div.style.display = 'none';
		marque_clubs_div.style.display = 'none';
	}
	else
	{
		aviation_div.style.display = 'none';
	}	
}

function showLearnToFly()
{
	if(learn_to_fly_div.style.display == 'none')
	{
		learn_to_fly_div.style.display = 'block';
		sponsor_div.style.display = 'none';
		aviation_div.style.display = 'none';
		wire_partner_div.style.display = 'none';
		marque_clubs_div.style.display = 'none';
	}
	else
	{
		learn_to_fly_div.style.display = 'none';
	}	
}

function showMarqueClubs()
{
	if(marque_clubs_div.style.display == 'none')
	{
		marque_clubs_div.style.display = 'block';
		sponsor_div.style.display = 'none';
		aviation_div.style.display = 'none';
		wire_partner_div.style.display = 'none';
		learn_to_fly_div.style.display = 'none';
	}
	else
	{
		marque_clubs_div.style.display = 'none';
	}	
}

function showSite_Nav()
{
	if(site_nav_div.style.display == 'block')
	{
		site_nav_div.style.display = 'none';
		frmMyForm.imgSiteNavTab.src = "images/site_nav_alt.jpg";
	}
	else
	{
		site_nav_div.style.display = 'block';
		inst_info_div.style.display = 'none';
		latest_news_div.style.display = 'none';
		features_div.style.display = 'none';
		frmMyForm.imgSiteNavTab.src = "images/site_nav.jpg";
	}	
}

function showInstInfo()
{
	if(inst_info_div.style.display == 'none')
	{
		inst_info_div.style.display = 'block';
		latest_news_div.style.display = 'none';
		features_div.style.display = 'none';
		site_nav_div.style.display = 'none';
		frmMyForm.imgSiteNavTab.src = "images/site_nav_alt.jpg";
	}
	else
	{
		inst_info_div.style.display = 'none';
	}	
}

function showLatestNews()
{
	if(latest_news_div.style.display == 'none')
	{
		latest_news_div.style.display = 'block';
		features_div.style.display = 'none';
		inst_info_div.style.display = 'none';
		site_nav_div.style.display = 'none';
		frmMyForm.imgSiteNavTab.src = "images/site_nav_alt.jpg";
	}
	else
	{
		latest_news_div.style.display = 'none';
	}	
}

function showNewFeatures()
{
	imgFeature = document.getElementById('featuresTab')
	if(features_div.style.display == 'none')
	{
		features_div.style.display = 'block';
		inst_info_div.style.display = 'none'
		latest_news_div.style.display = 'none';
		site_nav_div.style.display = 'none';
		frmMyForm.imgSiteNavTab.src = "images/site_nav_alt.jpg";
	}
	else
	{
		features_div.style.display = 'none';
	}	
}