function getFlashMovie(movieName) 
	   		{
				var isIE = navigator.appName.indexOf("Microsoft") != -1;
				return (isIE) ? window[movieName] : document[movieName];
			}	
			window.onunload = function () { getFlashMovie("player_local").stopAll();};	

        function get_param( name )
            {
              name = name.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");
              var regexS = "[\\?&]"+name+"=([^&#]*)";
              var regex = new RegExp( regexS );
              var results = regex.exec( window.location.href );
              if( results == null )
                return "";
              else
                //if a clip number is mentioned, play that one
                change_clip('education_expert_forum_'+results[1]+'.swf');
                //return results[1];
            }

		function change_clip(id) 
			{
				var movie = document.getElementById('movie');
				var new_player="<object classid=\"clsid:d27cdb6e-ae6d-11cf-96b8-444553540000\" codebase=\"http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0\" width=\"370\" height=\"300\" id=\"player_local\" align=\"middle\"><param name=\"movie\"  id=\"param_file\" value=\"http://www.nedstat.com/streaming/"+id+"?id=1\" ><param name=\"quality\" value=\"high\" /><param name=\"scale\" value=\"noscale\" /><param name=\"bgcolor\" value=\"#ffffff\" /><param name=\"autoStart\" value=\"false\" /><embed src=\"http://www.nedstat.com/streaming/"+id+"?id=1\" autostart=\"false\" quality=\"high\" scale=\"noscale\" bgcolor=\"#ffffff\" width=\"370\" height=\"300\" name=\"player_local\" align=\"middle\" type=\"application/x-shockwave-flash\" pluginspage=\"http://www.macromedia.com/go/getflashplayer\" id=\"embed_file\"/></object>";
				movie.innerHTML=new_player;
			}