function otuniv(id,url,kat,vyska)
{var typsa='obszp'+id  ;
document.getElementById(typsa).innerHTML ='<br/><div id=closewindow99><img src="../img/ic_sm.gif" border="0" title="Zavøít okno"/>&nbsp;<a href="javascript:otunivz(' + id + ')"> Schovat</a></div><div><iframe src=' + url + ' width=100% height=' + vyska + ' MARGINWIDTH=0 MARGINHEIGHT=0 FRAMEBORDER=0 HSPACE=0 VSPACE=0 scrolling=auto frameborder=0></iframe></div><div id="closewindow99"><img src="../img/ic_sm.gif" border="0" title="Zavøít okno"/>&nbsp;<a href="javascript:otunivz(' + id + ')">Schovat</a></div><br/>';
document.getElementById(typsa).style.display = 'inline';
}
function otunivz(id)
{var typsa='obszp'+id   ; 
document.getElementById(typsa).style.display = 'none';
}