function toggleVideo(targetId,toggle)
{
   if(toggle == "show")
   {
   	if (document.getElementById)
   	{
      		var target = document.getElementById(targetId);
      		target.setAttribute("style", "display:block;");
     		if (target.style.setAttribute)
     		{
			target.style.setAttribute("display", "block");  //For IE
      		}
  		if (targetId == "basicVideoHelpSWF")
		{
			var so = new SWFObject("flash/help/01.swf", "basicDiscussionHelp", "550", "450", "8", "#FFFFFF");
			so.useExpressInstall('flash/expressinstall.swf');
			so.addParam("redirectUrl", "http://www.adobe.com/shockwave/download/download.cgi?P1_Prod_Version=ShockwaveFlash");
			so.write("basicVideoHelpSWF");	
		}
		if (targetId == "advancedVideoHelpSWF")
		{
			var so = new SWFObject("flash/help/02.swf", "advancedDiscussionHelp", "550", "450", "8", "#FFFFFF");
			so.useExpressInstall('flash/expressinstall.swf');
			so.write("advancedVideoHelpSWF");	
		}
		if (targetId == "documentsVideoHelpSWF")
		{
			var so = new SWFObject("flash/help/03.swf", "advancedDiscussionHelp", "550", "450", "8", "#FFFFFF");
			so.useExpressInstall('flash/expressinstall.swf');
			so.write("documentsVideoHelpSWF");	
		}
		if (targetId == "pollsVideoHelpSWF")
		{
			var so = new SWFObject("flash/help/04.swf", "advancedDiscussionHelp", "550", "450", "8", "#FFFFFF");
			so.useExpressInstall('flash/expressinstall.swf');
			so.write("pollsVideoHelpSWF");	
		}
		if (targetId == "mailVideoHelpSWF")
		{
			var so = new SWFObject("flash/help/05.swf", "advancedDiscussionHelp", "550", "450", "8", "#FFFFFF");
			so.useExpressInstall('flash/expressinstall.swf');
			so.write("mailVideoHelpSWF");	
		}
	}
   }
   else	//Hide element. Messy, but we need to remove the contents of each SWF holding DIV otherwise IE keep playing the SWF even if its parent DIV is invisible.
   {
   	if (document.getElementById)
   	{
      		var target = document.getElementById(targetId);
      		target.setAttribute("style", "display:none;");
		if (target.style.setAttribute)
     		{
			target.style.setAttribute("display", "none");  //For IE
      		}
		if(document.getElementById("basicVideoHelpSWF"))
		{
			document.getElementById("basicVideoHelpSWF").innerHTML = '';
		}
		if(document.getElementById("advancedVideoHelpSWF"))
		{
			document.getElementById("advancedVideoHelpSWF").innerHTML = '';
		}
		if(document.getElementById("documentsVideoHelpSWF"))
		{
			document.getElementById("documentsVideoHelpSWF").innerHTML = '';
		}
		if(document.getElementById("pollsVideoHelpSWF"))
		{
			document.getElementById("pollsVideoHelpSWF").innerHTML = '';
		}
		if(document.getElementById("mailVideoHelpSWF"))
		{
			document.getElementById("mailVideoHelpSWF").innerHTML = '';
		}
	}
   }
}