// JavaScript Document
function winW() {
   if (window.innerWidth)
      /* NN4 a kompatibilní prohlížeče */
      return window.innerWidth;
   else if (document.documentElement && document.documentElement.clientWidth)
      /* MSIE6 v std. režimu - Opera a Mozilla
      již uspěly s window.innerWidth */
      return document.documentElement.clientWidth;
   else if (document.body && document.body.clientWidth)
      /* starší MSIE + MSIE6 v quirk režimu */
      return document.body.clientWidth;
   else
      return null;
}
function pozice_menu() {
	var win_width = winW();
	var lay_width = 1104;
	var min_width1 = 980;
	var min_width2 = 880;
	var position;
	if(win_width <= min_width1) {
		position1 = lay_width - min_width1;
	} else if(win_width > min_width1 && win_width <= lay_width) {
		position1 = lay_width - win_width;
	} else {
		position1 = 0;
	}
	if(win_width <= min_width2) {
		position2 = lay_width - min_width2;
	} else if(win_width > min_width2 && win_width <= lay_width) {
		position2 = lay_width - win_width;
	} else {
		position2 = 0;
	}
	document.getElementById('div-menu1-vnitrni').style.right = position1 + 'px';
	document.getElementById('div-menu2-vnitrni').style.right = position2 + 'px';
	document.getElementById('div-sipky-vnitrni').style.right = position2 + 'px';
	document.getElementById('div-strany-vnitrni').style.right = position2 + 'px';
}