<!--
if (document.images) {
    majetok       = new Image();
    majetok.src   = "img/main_poist_majetku_normal.jpg" ;
    majetokdown     = new Image() ;
    majetokdown.src = "img/main_poist_majetku_on.jpg" ;

	osoby       = new Image();
    osoby.src   = "img/main_poist_osob_normal.jpg" ;
    osobydown     = new Image() ;
    osobydown.src = "img/main_poist_osob_on.jpg" ;

	zodp       = new Image();
    zodp.src   = "img/main_poist_zodp_normal.jpg" ;
    zodpdown     = new Image() ;
    zodpdown.src = "img/main_poist_zodp_on.jpg" ;

	ostatne       = new Image();
    ostatne.src   = "img/main_poist_ostatne_normal.jpg" ;
    ostatnedown     = new Image() ;
    ostatnedown.src = "img/main_poist_ostatne_on.jpg" ;
}
function buttondown( buttonname )
{
    if (document.images) {
      document[ buttonname ].src = eval( buttonname + "down.src" );
    }
}
function buttonup ( buttonname )
{
    if (document.images) {
      document[ buttonname ].src = eval( buttonname + ".src" );
    }
}
// -->