function open_image(image){
  	var url = 'images/html/'+image+'.html';
	pokus = self.open(url,'help','location=no,status=no,scrollbars=no,left=0,right=0');
	pokus.focus();
}
function rozmery() {
        function rozmer(co, s) {
          var sx=sy=0;
          var v=new RegExp("[xX]");
          if (typeof(co)!="object") {
            co=document.getElementById(co);
          }
          if (!document.layers) {
            sx=co.offsetWidth;
            sy=co.offsetHeight;
          }
          return (v.test(s)) ? sx : sy;
        }
        var pa=window.navigator.userAgent.toLowerCase();
        var osx=osy=osx2=osy2=0;
        osy+=(document.getElementById("forward")) ? rozmer(document.getElementById("forward"), "y") : 0;
        osy+=(document.getElementById("name")) ? rozmer(document.getElementById("name"), "y") : 0;
        osy+=(document.getElementById("photo")) ? rozmer(document.getElementById("photo"), "y") : 0;
        osy+=(document.getElementById("popiska")) ? rozmer(document.getElementById("popiska"), "y") : 0;
        osx+=(document.getElementById("photo")) ? rozmer(document.getElementById("photo").getElementsByTagName("img")[0], "x") : 0;
        if (document.all && pa.search("opera")==-1) {
          if (osx!=document.body.clientWidth || osy!=document.body.clientHeight) {
            window.self.resizeTo(osx, osy);
          }
        }
        else {
          if (osx!=innerWidth || osy!=innerHeight) {
            window.self.resizeTo(osx, osy);
          }
        }
        if (document.all && pa.search("opera")==-1) {
          osy2=osy+(osy-document.body.clientHeight+60);
          osx2=osx+(osx-document.body.clientWidth);
        }
        else {
          osy2=osy+(osy-innerHeight);
          osx2=osx+(osx-innerWidth);
        }
        if (osx!=osx2 || osy!=osy2) {
          window.self.resizeTo(osx2, osy2);
        }
}