//rozsireni index.php

function jax(sel){
	if (sel) {
		document.all.item("ja").style.display = "";
	}
	else {
		document.all.item("ja").style.display = "none";
	}
}

function jex(sel){
	if (sel) {
		document.all.item("je").style.display = "";
		jax (true);
	}
	else {
		document.all.item("je").style.display = "none";
		jax (false);
	}
}