var popNameWindow = null;  // This must be declared as a global


function openNewWindow(URLtoOpen, windowName, windowFeatures) {
  popNameWindow=window.open(URLtoOpen, windowName, windowFeatures);
  popNameWindow.focus();
}

function closePop() {
      window.close()
  /*if ( ( popNameWindow != null ) && ( !popNameWindow.closed ))  {
    // window is still open -> close it
    popNameWindow.close();
    popNameWindow = null;
  }*/
}
function resize(width,height,xpos,ypos){
   var endx = xpos*screen.width;						//end X position
   var endy = ypos*screen.height;						//end Y position
   var endwidth = width+10				//end width
   var endheight = height			//end height
// loop amount of steps
	//self.moveTo(endx,endy);	
	self.resizeTo(endwidth,endheight);	
}
// posune flash pokud je to potreba kuli pozadi