function DHTMLSound(surl, loop)
		{
			document.getElementById("sound_span").innerHTML=
			    "<embed id='sound' src='"+surl+"' hidden=true width=0 height=0 autostart=true loop="
			    +(loop?"true":"false")+">";
		}

	function StopSound()
		{
			var agt=navigator.userAgent.toLowerCase();
			if (agt.indexOf("safari") != -1)
			{
				var thissound=document.getElementById("sound");
				thissound.Stop();
			}

			document.getElementById("sound_span").innerHTML="";
		}

	function SoundPlaying()
		{
			return document.getElementById("sound_span").innerHTML!="" ? true : false;
		}
		

	function ToggleSound()
		{
		if (SoundPlaying())
			{
			StopSound();
			document.getElementById('sound_icon').src="/images/speaker.jpg";
			}
		else 
			{
			DHTMLSound('/audio/website_guitar.mp3', true);
			document.getElementById('sound_icon').src="/images/mute.jpg";
			}
		}