function ge(id)
{
	return document.getElementById(id);
}

function blinkElement(id, cislo) { 
	var interval = 1000;
    var c1 = "2px dashed #F4F2E6";
    var c2 = "2px dashed blue";
    if (document.getElementById) {
        var element = document.getElementById(id);
		if(cislo == 1)
		{
			element.style.border = c1;
			setTimeout("blinkElement('" + id + "',2)", interval);
		}
		else
		{
			element.style.border = c2;
			setTimeout("blinkElement('" + id + "',1)", interval);
		}
    }
}

function showhide(id)
{
	if (document.getElementById)
	{
		var display = "none";
		ge('home').style.display = display;
		ge('spolocnost').style.display = display;
		ge('praca').style.display = display;
		ge('prevencia').style.display = display;
		ge('personalistika').style.display = display;
		ge('kniha').style.display = display;
		ge('kontakt').style.display = display;
		ge('cennik').style.display = display;
		ge('fotogaleria').style.display = display;
		ge('media').style.display = display;
		ge('referencie').style.display = display;
		ge('9001').style.display = display;
		ge('14001').style.display = display;
		ge('18001').style.display = display;
		
		var obj = document.getElementById(id);

		if(obj.id.indexOf('cennik') >= 0)
		{
			obj.style.display = "";
		}
		if(obj.id.indexOf('fotogaleria') >= 0)
		{
			obj.style.display = "";
		}
		if(obj.id.indexOf('home') >= 0)
		{
			obj.style.display = "";
		}
		if(obj.id.indexOf('kniha') >= 0)
		{
			obj.style.display = "";
		}
		if(obj.id.indexOf('kontakt') >= 0)
		{
			obj.style.display = "";
		}
		if(obj.id.indexOf('media') >= 0)
		{
			obj.style.display = "";
		}
		if(obj.id.indexOf('praca') >= 0)
		{
			obj.style.display = "";
		}
		if(obj.id.indexOf('personalistika') >= 0)
		{
			obj.style.display = "";
		}
		if(obj.id.indexOf('prevencia') >= 0)
		{
			obj.style.display = "";
		}
		if(obj.id.indexOf('referencie') >= 0)
		{
			obj.style.display = "";
		}
		if(obj.id.indexOf('spolocnost') >= 0)
		{
			obj.style.display = "";
		}
		if(obj.id.indexOf('9001') >= 0)
		{
			obj.style.display = "";
		}
		if(obj.id.indexOf('14001') >= 0)
		{
			obj.style.display = "";
		}
		if(obj.id.indexOf('18001') >= 0)
		{
			obj.style.display = "";
		}
	}
}