var yyad_hash1 = ''
var yyad_hash2 = ''
var yyad_id = 'xedge2v27nf9yxcpvk7v7a6ruq7qf3i27l9bev4c8abwxebjp94n904uh2anvjft'

var btn_filepath = "http://ad.yoyo.pl/ownads/"

/* ---------------------------------------------------- */

function yyad_addEvent(obj,type,fn){

  if (obj.addEventListener)

    obj.addEventListener( type, fn, false );

  else if (obj.attachEvent)

  {

    obj["e"+type+fn] = fn;

    obj[type+fn] = function() { obj["e"+type+fn]( window.event ); }

    obj.attachEvent( "on"+type, obj[type+fn] );

  }

}



function yyad_hideElement(id) {

	document.getElementById(id).style.display = "none";

	document.getElementById(id+'_btn').style.backgroundPosition = "right 0"

}



function yyad_toggleDropdowner(id) {

	if (document.getElementById(id).style.display == 'none') {

		document.getElementById(id).style.display = 'block';

		document.getElementById(id).style.visibility = 'visible'; // Opera__

		document.getElementById(id+'_btn').style.backgroundPosition = "0 0"

		yyad_eraseCookie(yyad_hash1);

	} else  {

		yyad_hideElement(id);

		yyad_createCookie2(yyad_hash1, 'hide', 180);

	}

}



function yyad_createCookie2(name,value,seconds) {

	if (seconds) {

		var date = new Date();

		date.setTime(date.getTime()+seconds*1000);

		var expires = "; expires="+date.toGMTString();

	}

	else var expires = "";

	document.cookie = name+"="+value+expires+"; path=/";

}



function yyad_createCookie(name,value,days) {

	if (days) {

		var date = new Date();

		date.setTime(date.getTime()+(days*24*60*60*1000));

		var expires = "; expires="+date.toGMTString();

	}

	else var expires = "";

	document.cookie = name+"="+value+expires+"; path=/";

}



function yyad_readCookie(name) {

	var nameEQ = name + "=";

	var ca = document.cookie.split(';');

	for(var i=0;i < ca.length;i++) {

		var c = ca[i];

		while (c.charAt(0)==' ') c = c.substring(1,c.length);

		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);

	}

	return null;

}



function yyad_eraseCookie(name) {

	yyad_createCookie(name,"",-1);

}



function yyad_getStyle(el,prop) {		

	var x = el // var x = document.getElementById(el);

	if (x.currentStyle) // IE

		var y = x.currentStyle[prop]

	else if (window.getComputedStyle) // modern

		var y = document.defaultView.getComputedStyle(x,null).getPropertyValue(prop)

	return y

}



function yyad_init() {

	var id = yyad_id;

	

	/* 

	- common layer --- */

	var c = document.createElement('div');

	c.id = id+'_wrapper'

	c.style.display = 'block'

	/* @new: */

	c.style.position = 'static';

	/* -end- @new */

	document.body.appendChild(c);	

	

	/*   

		- toggler --- */

	var btn = document.createElement('b');

	btn.id = id+'_btn';

	btn.setAttribute('title','pokaz/ukryj reklame')

	btn.onclick = function() {return yyad_toggleDropdowner(id)}

	btn.style.backgroundImage = 'url('+btn_filepath+'showhide_btns.gif)'

	btn.style.position = 'absolute'

	btn.style.cursor = 'pointer'

	btn.style.zIndex = '999'

	btn.style.width = '36px'

	btn.style.height = '18px'

	btn.style.right = '16px'

	btn.style.top = '0'

	c.appendChild(btn)

	

	/* HAK: Czy ukrywamy reklame? */

	if (yyad_readCookie(yyad_hash1) == 'hide') {

		btn.style.backgroundPosition = "right 0"

	}	

	

	/* 

	- banner --- */

	var b = document.getElementById(id)

	b.style.visibility = 'hidden' // Opera__

	b.style.display = 'block'

	// Opera__ b.style.visibility = 'hidden' - trzeba z 'visibility' pokombinować, żeby Opera mogła pobrać rozmiar ukrytego elementu

	

	// szukanie max. wymiarów spośród wszystkich elementów wewnątrz div'a z reklamą:

	var b_all = b.getElementsByTagName("*")

	//var h = 0

	var w = 0

	for (i=0; i<b_all.length; i++)

	{

		var temp_w = parseInt(yyad_getStyle(b_all[i],'width'))

		//var temp_h = parseInt(yyad_getStyle(b_all[i],'height'))

		if ( temp_w > w) {w = temp_w}

		//if ( temp_h > h) {h = temp_h}

	}

	/* b.style.height = h+'px' <- a wys. nawet nie trzeba, więc: */  b.style.height = 'auto'

	b.style.width = w+'px'

	b.style.width = '750px' /* zakładając... */

	b.style.position = 'absolute';

	b.style.top = '0';

	c.appendChild(b);

	

	

	// centrowanie:

	var shift = b.clientWidth/2 //shift = parseInt(b.style.width)/2

	// 1/1000 zdarza się że clientWidth nie zostanie odczytany, więc na wszelki wypadek:

	if (shift != 0) {

		b.style.right = '50%'

		b.style.marginRight = '-'+shift+'px'

	}

	

	/* HAK: Czy ukrywamy reklame? */

	if (yyad_readCookie(yyad_hash1) == 'hide') {

		b.style.display = "none";

	} else {

		b.style.visibility = 'visible'

	}



	setInterval("yyad_poll('"+id+"')",10) 

}



function yyad_poll(id){

	if (navigator.appName == "Microsoft Internet Explorer") {



		if (document.documentElement && document.documentElement.scrollTop)

			position = document.documentElement.scrollTop;

		else if (document.body)

			position = document.body.scrollTop;

			

		document.getElementById(id).style.top = position+'px';

		document.getElementById(id+'_btn').style.top = position+'px';

	}

	else {

		document.getElementById(id).style.position = 'fixed';

		document.getElementById(id+'_btn').style.position = 'fixed';

	}

	return true;

}

/* ---------------------------------------------------- */



/* Czy pokazalismy juz reklame? */

if (yyad_readCookie(yyad_hash2) != 'yes') {	

	/* Nie. To pokazujemy. */

	yyad_addEvent(window, 'load', yyad_init); 

	yyad_createCookie2(yyad_hash2, 'yes', 5);

}