function changeSource_iran()
{
document.getElementById("frame1").src="videos/iran.html";
}

function changeSource_tm2006()
{
document.getElementById("frame1").src="videos/tm2006.html";
}

function changeSource_tm2005()
{
document.getElementById("frame1").src="videos/tm2005.html";
}

function changeSource_team()
{
document.getElementById("frame1").src="videos/team.html";
}

function changeSource_candle()
{
document.getElementById("frame1").src="videos/candle.html";
}

function changeSource_doritos()
{
document.getElementById("frame1").src="videos/doritos.html";
}