function new_window(theURL,winName,features,myWidth,myHeight,isCenter) {



  if(window.screen){
	if(isCenter=="true") {



	    var myLeft = (screen.width-myWidth)/2;

	    var myTop = (screen.height-myHeight)/2;



	    features+=(features!='')?',':'';

	    features+=',left='+myLeft+',top='+myTop;

	  }
  }



  new_win = window.open(theURL,winName,features+((features!='')?',':'')+'width='+myWidth+',height='+myHeight);
  new_win.opener.name = "opener";
  
  return new_win;
}


var InternetExplorer = navigator.appName.indexOf("Microsoft") != -1;

window.status = "Dehler";