function externalLinks() {
if (!document.getElementsByTagName) return;
var anchors = document.getElementsByTagName("a");
for (var i=0; i<anchors.length; i++) {
var anchor = anchors[i];
if (anchor.getAttribute("href") &&
anchor.getAttribute("rel") == "external")
anchor.target = "_blank";
}
}

function nospam() {
if (!document.getElementsByTagName) return;
var anchors = document.getElementsByTagName("a");
for (var i=0; i<anchors.length; i++) {
var anchor = anchors[i];
if (anchor.getAttribute("href") && anchor.getAttribute("rel")=="mail")
anchor.href = anchor.getAttribute("href").replace('(at)','@');
}
}

function allBlur() {
if (!document.getElementsByTagName) return;
var anchors = document.getElementsByTagName("a");
for (var i=0; i<anchors.length; i++) {
var anchor = anchors[i];
if (anchor.getAttribute("href"))
anchor.onfocus = function(){this.blur();};
}
} 

function zaladujFunkcje() {
externalLinks(); 
allBlur();
nospam();
$('ul#animacja li img').css('display','block');
$('ul#logotypy_left').css('display','block');
}

function pokazUkryj(object)
{
	roller= document.getElementById(object);
	if(roller.style.display == "block")
	{
	return roller.style.display = "none";
	} 
	else 
	{
	return roller.style.display = "block";
	}
}


window.onload = zaladujFunkcje;