// Predrag   2009-02-10
// ChaosBbook.org/tutorials PopUps.js

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

// Movie popup windows
function MovieW720H300 (URL,movieFeatures){
  movieWindow = window.open(URL,"MovieWindow",movieFeatures);
  movieWindow.moveTo(2,4);
  movieWindow.resizeTo(730,396);
  movieWindow.focus()
}
function MovieW400H300 (URL,movieFeatures){
  movieWindow = window.open(URL,"MovieWindow",movieFeatures);
  movieWindow.moveTo(2,4);
  movieWindow.resizeTo(410,396);
  movieWindow.focus()
}
function MovieW1020H900 (URL,movieFeatures){
  movieWindow = window.open(URL,"MovieWindow",movieFeatures);
  movieWindow.moveTo(2,4);
  movieWindow.resizeTo(1030,896);
  movieWindow.focus()
}