function MM_openBrWindow(theURL,winName,features) 
	{
	  var param=features.split(',');
	  var arrW=param[0];
	  var arrH=param[1];
	  arrW=arrW.split('=');
	  arrH=arrH.split('=');
	  
	  var ww=arrW[1];
	  var hh=arrH[1];
	  xTop = screen.width/2 - (ww/2);
	  yTop = screen.height/2 - (hh/2);
	
	//  window.open(theURL,winName,features);
	features='height='+hh+',width='+ww+',resizable=0,menubar=0,toolbar=0,status=0,location=0,directories=0,left=' + xTop + ',top=' + yTop + '';
	
	  if(param.length>2)
	  	{		
		  var arrS=param[2];
		  
		  features=features+','+arrS;
		  }
	  window.open(theURL,winName, features );

}