function NactiObr() 
{
if (document.images)
{
  pic0= new Image(1,1); 
  pic0.src="images/blank.gif"; 
  pic1= new Image(1,21); 
  pic1.src="images/menu_klon.png"; 
  pic2= new Image(5,133); 
  pic2.src="images/vrch_klon.png"; 
  pic3= new Image(141,21); 
  pic3.src="images/tl_uvod_mechandes_on.png"; 
  pic4= new Image(141,21); 
  pic4.src="images/tl_uvod_electricact_on.png"; 
  pic5= new Image(141,21); 
  pic5.src="images/tl_uvod_mechandes_off.png"; 
  pic6= new Image(141,21); 
  pic6.src="images/tl_uvod_electricact_off.png"; 
  pic7= new Image(307,235); 
  pic7.src="images/uvod_mechanical_design.png"; 
  pic8= new Image(371,254); 
  pic8.src="images/uvod_electric_actuators.png"; 
  pic9= new Image(49,20); 
  pic9.src="images/pod_menu_klon.png"; 
  pic10= new Image(7,15); 
  pic10.src="images/web_pozadi.png"; 
  pic11= new Image(709,701); 
  pic11.src="images/pozadi_svetlo.jpg"; 
  pic12= new Image(64,221); 
  pic12.src="images/spodek_klon.png"; 
  pic13= new Image(430,133); 
  pic13.src="images/vrch_prava-svetlo.png"; 
  pic14= new Image(521,133); 
  pic14.src="images/logo.jpg"; 
}
}
function findPos() {
	 var browser = navigator.appName;
	 var version = navigator.appVersion.substring(0,1);
	 var subversion = navigator.appVersion.substring(2,4)*1;
obj = document.getElementById("footer");
d = document.getElementById("document");
d3 = document.getElementById("spodek");
winHeight = document.documentElement.clientHeight;
//alert(winHeight-174-obj.offsetTop);
//alert(obj.offsetTop);
a=winHeight;
//-174-obj.offsetTop+200;
//alert(d.style.height);
if (browser=='Opera' &  version=='9' & subversion<50 ) {
	winHeight = document.body.clientHeight;
}		
var pozice=	winHeight - obj.offsetTop-19;
//alert(pozice);
if (obj.offsetTop<(winHeight-211)) {
	a=winHeight-373;
//alert(a);
	d.style.height=''+a+'px';
//	d3.style.padding=''+pozice+'px 10px 0px 0px';
}
}