function Over(Image) {
	Image.src=Image.src.substring(0,Image.src.length-4)+"-on"+Image.src.substring(Image.src.length-4,Image.src.length);
}

function Out(Image) {
	Image.src=Image.src.substring(0,Image.src.length-7)+Image.src.substring(Image.src.length-4,Image.src.length);
}

function recepce(name) {
	nove=window.open(name+'?js=1' ,null,"height=530,width=650,status=no,toolbar=yes,menubar=yes,resizable=yes,location=no,scrollbars=no,screenx=0,screeny=10");
	nove.moveTo(((screen.width - 780)/2)-4, ((screen.height - 560)/4)-15);
	nove.focus();
	return (typeof(nove)=='object') ? false : true;
}


function foto(name1) {
	nove=window.open(name1+'&js=1' ,null,"height=540,width=780,status=no,toolbar=no,menubar=no,resizable=yes,location=no,scrollbars=yes,screenx=0,screeny=10");
	nove.moveTo(((screen.width - 780)/2)-4, ((screen.height - 560)/4)-15);
	nove.focus();
	return (typeof(nove)=='object') ? false : true;
}

function kalendar(url) {
	kalendarokno=window.open("/novy-svet/zviratka/"+url ,null,"height=300,width=220,status=no,toolbar=no,menubar=no,resizable=yes,location=no,scrollbars=yes,screenx=0,screeny=10");
	kalendarokno.moveTo(((screen.width - 300)/2)-4, ((screen.height - 220)/4)-15);
	kalendarokno.focus();

}

function ikony(objekt, style) {
	var uls = objekt.getElementsByTagName('ul');
	uls[0].style.visibility = style;
}