function vyloha_write(id, data) {
	if (!setDomain('zpravy.cz')) return;
	var p = data.length;
	var v = Math.floor(Math.random() * p);
	var i = Math.floor(Math.random() * data[v][1]);
	var src = 'http://data.zpravy.cz/vylohy/' 
		+ data[v][0] + '/' + i + '.htm?' + id;
	var vypln = (data[v].length == 2) ? '' :
		'<table><tr><td height="'	+ data[v][2] + '">&nbsp;</td></tr></table>';
	var htm = '<DIV id="' + id + '">' + vypln + '</DIV><IFRAME' 
		+ ' src="' + src + '" style="width:0;height:0;border:0;"></IFRAME>';
	document.write(htm);
}

function vyloha_load() {
	if (!setDomain('zpravy.cz')) return;
	var id = document.location.search.substr(1);
	if (id.length == 0) return;
	try {
		var e = window.parent.document.getElementById(id);
		e.innerHTML = document.body.innerHTML;
	} catch(e) {}
}

function setDomain(dom) {
	try	{document.domain = dom}
	catch(e) {return false}
	return true;
}