// DEFINITION OF UP TO THREE POPUP WINDOWS (DEFINITIONS ARE EDITABLE ACCORDING TO THE WEBSITE REQUIREMENTS) WITH FUNCTIONS TO OPEN THEM

// Name window as EMKwindowMain if it isn't named EMKwindow1, EMKwindow2 or EMKwindow3
  if (window.name != "EMKwindowMain" && window.name != "EMKwindow1" && window.name != "EMKwindow2" && window.name != "EMKwindow3") window.name = "EMKwindowMain";
  window.focus();

// Definition of popup window 1 (EMKwindow1)
  var newWidth1   = 730;
  var newHeight1  = screen.availHeight - 60;
  var leftMargin1 = (screen.availWidth - newWidth1 - 20)/2;
  var topMargin1  =  20;
  var win1
  function openWindow1() {	// Function to open popup window 1
    win1 = window.open('','Activia1',"width="+newWidth1+",height="+newHeight1+",top="+topMargin1+",left="+leftMargin1+",resizable=no,scrollbars=yes,toolbar=no,status=no");
    win1.focus();
  }

// Definition of popup window 2 (EMKwindow2)
  var newWidth2   = 790;
  var newHeight2  = screen.availHeight - 100;
  var leftMargin2 = (screen.availWidth - newWidth2 - 20)/2;
  var topMargin2  =  40;
  var win2
  function openWindow2() {	// Function to open popup window 2
    win2 = window.open('','Activia1',"width="+newWidth2+",height="+newHeight2+",top="+topMargin2+",left="+leftMargin2+",resizable=no,scrollbars=yes,toolbar=no,status=no");
    win2.focus();
  }

// Definition of popup window 3 (EMKwindow3)
  var newWidth3   = 790;
  var newHeight3  = screen.availHeight - 100;
  var leftMargin3 = (screen.availWidth - newWidth3 - 20)/2;
  var topMargin3  =  40;
  var win3
  function openWindow3() {	// Function to open popup window 3
    win3 = window.open('','Activia1',"width="+newWidth3+",height="+newHeight3+",top="+topMargin3+",left="+leftMargin3+",resizable=no,scrollbars=yes,toolbar=no,status=no");
    win3.focus();
  }