function showrig_low()
{
		document.all.intro_image.style.display="none"
		document.all.intro_copy.style.display="none"
		document.all.rig_copy.style.display="block"
		document.all.swamper_copy.style.display="none"
		document.all.H2S_copy.style.display="none"
		document.all.movieLayer.style.display="block"
		document.Player.url="http://ms.pixelyard.net/aptc/aptc_roughneck_low.wmv"
		start_player();
}
function showrig_medium()
{
		document.all.intro_image.style.display="none"
		document.all.intro_copy.style.display="none"
		document.all.rig_copy.style.display="block"
		document.all.swamper_copy.style.display="none"
		document.all.H2S_copy.style.display="none"
		document.all.movieLayer.style.display="block"
		document.Player.url="http://ms.pixelyard.net/aptc/aptc_roughneck_med.wmv"
		start_player();
}
function showrig_high()
{
		document.all.intro_image.style.display="none"
		document.all.intro_copy.style.display="none"
		document.all.rig_copy.style.display="block"
		document.all.swamper_copy.style.display="none"
		document.all.H2S_copy.style.display="none"
		document.all.movieLayer.style.display="block"
		document.all.Player.url="http://ms.pixelyard.net/aptc/aptc_roughneck_high.wmv"
		start_player();
}function showrig_instructional_low()
{
		document.all.intro_image.style.display="none"
		document.all.intro_copy.style.display="none"
		document.all.rig_copy.style.display="block"
		document.all.swamper_copy.style.display="none"
		document.all.H2S_copy.style.display="none"
		document.all.movieLayer.style.display="block"
		document.Player.url="http://ms.pixelyard.net/aptc/servicerig_instructional_150k.wmv"
		start_player();
}
function showrig_instructional_medium()
{
		document.all.intro_image.style.display="none"
		document.all.intro_copy.style.display="none"
		document.all.rig_copy.style.display="block"
		document.all.swamper_copy.style.display="none"
		document.all.H2S_copy.style.display="none"
		document.all.movieLayer.style.display="block"
		document.Player.url="http://ms.pixelyard.net/aptc/servicerig_instructional_550k.wmv"
		start_player();
}
function showrig_instructional_high()
{
		document.all.intro_image.style.display="none"
		document.all.intro_copy.style.display="none"
		document.all.rig_copy.style.display="block"
		document.all.swamper_copy.style.display="none"
		document.all.H2S_copy.style.display="none"
		document.all.movieLayer.style.display="block"
		document.all.Player.url="http://ms.pixelyard.net/aptc/servicerig_instructional_750k.wmv"
		start_player();
}
function showswamper_low()
{
		document.all.intro_image.style.display="none"
		document.all.intro_copy.style.display="none"
		document.all.rig_copy.style.display="none"
		document.all.swamper_copy.style.display="block"
		document.all.H2S_copy.style.display="none"
		document.all.movieLayer.style.display="block"
		document.Player.url="http://ms.pixelyard.net/aptc/aptc_swamper_low.wmv"
		start_player();
}
function showswamper_medium()
{
		document.all.intro_image.style.display="none"
		document.all.intro_copy.style.display="none"
		document.all.rig_copy.style.display="none"
		document.all.swamper_copy.style.display="block"
		document.all.H2S_copy.style.display="none"
		document.all.movieLayer.style.display="block"
		document.Player.url="http://ms.pixelyard.net/aptc/aptc_swamper_med.wmv"
		start_player();
}
function showswamper_high()
{
		document.all.intro_image.style.display="none"
		document.all.intro_copy.style.display="none"
		document.all.rig_copy.style.display="none"
		document.all.swamper_copy.style.display="block"
		document.all.H2S_copy.style.display="none"
		document.all.movieLayer.style.display="block"
		document.all.Player.url="http://ms.pixelyard.net/aptc/aptc_swamper_high.wmv"
		start_player();
}
function showswamper_instructional_low()
{
		document.all.intro_image.style.display="none"
		document.all.intro_copy.style.display="none"
		document.all.rig_copy.style.display="none"
		document.all.swamper_copy.style.display="block"
		document.all.H2S_copy.style.display="none"
		document.all.movieLayer.style.display="block"
		document.Player.url="http://ms.pixelyard.net/aptc/swamper_instructional_150k.wmv"
		start_player();
}
function showswamper_instructional_medium()
{
		document.all.intro_image.style.display="none"
		document.all.intro_copy.style.display="none"
		document.all.rig_copy.style.display="none"
		document.all.swamper_copy.style.display="block"
		document.all.H2S_copy.style.display="none"
		document.all.movieLayer.style.display="block"
		document.Player.url="http://ms.pixelyard.net/aptc/swamper_instructional_550k.wmv"
		start_player();
}
function showswamper_instructional_high()
{
		document.all.intro_image.style.display="none"
		document.all.intro_copy.style.display="none"
		document.all.rig_copy.style.display="none"
		document.all.swamper_copy.style.display="block"
		document.all.H2S_copy.style.display="none"
		document.all.movieLayer.style.display="block"
		document.all.Player.url="http://ms.pixelyard.net/aptc/swamper_instructional_750k.wmv"
		start_player();
}

function showH2S_low()
{
		document.all.intro_image.style.display="none"
		document.all.intro_copy.style.display="none"
		document.all.rig_copy.style.display="none"
		document.all.swamper_copy.style.display="none"
		document.all.H2S_copy.style.display="block"
		document.all.movieLayer.style.display="block"
		document.Player.url="../movies/rods.wmv"
		start_player();
}
function showH2S_medium()
{
		document.all.intro_image.style.display="none"
		document.all.intro_copy.style.display="none"
		document.all.rig_copy.style.display="none"
		document.all.swamper_copy.style.display="none"
		document.all.H2S_copy.style.display="block"
		document.all.movieLayer.style.display="block"
		document.Player.url="../movies/rods.wmv"
		start_player();
}
function showH2S_high()
{
		document.all.intro_image.style.display="none"
		document.all.intro_copy.style.display="none"
		document.all.rig_copy.style.display="none"
		document.all.swamper_copy.style.display="none"
		document.all.H2S_copy.style.display="block"
		document.all.movieLayer.style.display="block"
		document.all.Player.url="../movies/rods.wmv"
		start_player();
}

function start_player()
{
		if (Player.controls.isAvailable('play'))
        	{
			document.all.Player.controls.play();
			}
		else 
			{
			setTimeout ("start_player()",100)
			}

		
}