function MM_openBrWindow(theURL,winName,features) { //v2.1
var ventanaimagen=window.open(theURL,winName,features);
ventanaimagen.focus();
}

function openOnePageUI(code) {
  var URLStr = "https://crs.univisit.com/OnePageCrs/OnePageUI.aspx?Code=";
  var ie = document.all;
  if (ie){                                           var width  = window.screen.width-9;
           var height = window.screen.height-65;
           var popUpWin=0;
 }else{
           var width  = window.screen.width;
           var height = window.screen.height;
           var popUpWin=0;
  }
        if(popUpWin){
          if(!popUpWin.closed)
                  popUpWin.close();
  }
    popUpWin = open(URLStr + code, 'popUpWin', 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbar=no,resizable=no,copyhistory=yes,width='+width+',height='+height+',left=0, top=0');
}