function SoundStopStart(url)
{	
	if (document.forms[0].WMPlay.PlayState==0 || document.forms[0].WMPlay.PlayState==1)
	{
		document.forms[0].imgSound.src=  url + '/images/Advertisement/SoundStart.gif'
		document.forms[0].WMPlay.play()
	}
	else
	{
		document.forms[0].imgSound.src= url + '/images/Advertisement/SoundStop.gif'
		document.forms[0].WMPlay.pause()
	} 
}