function OpenBrowserWindow(theURL,winName,features, myWidth, myHeight, isCenter) { //v3.0
  
  if(window.screen)if(isCenter)if(isCenter=="true"){
    var myLeft = (screen.width-myWidth)/2;
    var myTop = (screen.height-myHeight)/2;
    features+=(features!='')?',':'';
    features+=',left='+myLeft+',top='+myTop; }
  else
      {
    var myLeft = 20
    var myTop = 20
    features+=(features!='')?',':'';
    features+=',left='+myLeft+',top='+myTop; }
   
  createWindow(theURL,winName,features, myWidth, myHeight);
}

function OpenLandscapeWindow(theURL) { //v3.0
  
  var myWidth = 434;  
  var myHeight = 292;  
  var winName = "image";
  var isCenter = "false";
  var features = '';

  if(window.screen)if(isCenter)if(isCenter=="true"){
    var myLeft = (screen.width-myWidth)/2;
    var myTop = (screen.height-myHeight)/2;
    features+=(features!='')?',':'';
    features+=',left='+myLeft+',top='+myTop; }
  else
      {
    var myLeft = 20
    var myTop = 20
    features+=(features!='')?',':'';
    features+=',left='+myLeft+',top='+myTop; }
   
  createWindow(theURL,winName,features, myWidth, myHeight);
}
function OpenLandscapeWindow(theURL, myWidth, myHeight) { //v3.0
  
   
  var winName = "image";
  var isCenter = "false";
  var features = '';

  if(window.screen)if(isCenter)if(isCenter=="true"){
    var myLeft = (screen.width-myWidth)/2;
    var myTop = (screen.height-myHeight)/2;
    features+=(features!='')?',':'';
    features+=',left='+myLeft+',top='+myTop; }
  else
      {
    var myLeft = 20
    var myTop = 20
    features+=(features!='')?',':'';
    features+=',left='+myLeft+',top='+myTop; }
   
  createWindow(theURL,winName,features, myWidth, myHeight);
}
function OpenPortraitWindow(theURL) { //v3.0
  
   
  var myWidth = 291;  
  var myHeight = 429;  
  var winName = "image";
  var isCenter = "false";
  var features = '';

  if(window.screen)if(isCenter)if(isCenter=="true"){
    var myLeft = (screen.width-myWidth)/2;
    var myTop = (screen.height-myHeight)/2;
    features+=(features!='')?',':'';
    features+=',left='+myLeft+',top='+myTop;
  }
else
      {
    var myLeft = 20
    var myTop = 20
    features+=(features!='')?',':'';
    features+=',left='+myLeft+',top='+myTop; }
  createWindow(theURL,winName,features, myWidth, myHeight);
}  


function createWindow(theURL,winName,features, myWidth, myHeight) {
  

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