function kontrola_resize()
{
//document.documentElement.clientWidth > 1210 || 
if (document.documentElement.clientWidth > 1210 || window.innerWidth > 1210) {
	document.getElementById('reklama').style.display ="block";
	document.getElementById('reklama').style.height = document.documentElement.clientHeight + "px";
	document.getElementById('mainWindow').style.width ="1255px";
} else {
	document.getElementById('reklama').style.display ="none";
	document.getElementById('mainWindow').style.width ="1000px";
	}
}
window.onload = kontrola_resize;
//window.onresize = kontrola_resize;

function _visibility(){
var which = document.getElementById('novinky');
var that = document.getElementById('tblObsazeni');
if (which.style.display=="block") {
which.style.display="none";
that.style.display="block";
document.getElementById('infoKrystal').style.visibility = 'visible';
document.getElementById('krystalBtn').value = 'zpět na novinky'
}else{
which.style.display="block";
that.style.display="none";
document.getElementById('krystalBtn').value = 'zpět na tabulku'
vytvoritZadost('akce.php?s=0');
}
}


/* zvýraznění prvního řádku */
function sTop (tagName) {
	var param = document.getElementById(tagName);
		param.style.background = "#FFF";
		param.style.color = "#d57ba7";
		
	}
	function usTop (tag) {
	var param = document.getElementById(tag);
	param.style.color = "#FFF";
	if (param.className.substr(0,3) == 'odd') {
		param.style.background = "#a7a093";
		}
	if (param.className.substr(0,4) == 'even') {
		param.style.background = "#BBB5AB";
		}
	if (param.className.substr(0,7) == 'weekend') {
		param.style.background = "#d57ba7";
		}
	}