var dw_Event = {
add: function(obj, etype, fp, cap) {
cap = cap || false;
if (obj.addEventListener) obj.addEventListener(etype, fp, cap);
else if (obj.attachEvent) obj.attachEvent("on" + etype, fp);
}, 
remove: function(obj, etype, fp, cap) {
cap = cap || false;
if (obj.removeEventListener) obj.removeEventListener(etype, fp, cap);
else if (obj.detachEvent) obj.detachEvent("on" + etype, fp);
}, 
DOMit: function(e) { 
e = e? e: window.event; 
if (!e.target) e.target = e.srcElement;
if (!e.preventDefault) e.preventDefault = function () { e.returnValue = false; return false; }
if (!e.stopPropagation) e.stopPropagation = function () { e.cancelBubble = true; }
return e;
},
getTarget: function(e) {
e = dw_Event.DOMit(e); var tgt = e.target; 
if (tgt.nodeType != 1) tgt = tgt.parentNode;
return tgt;
}
}
var dw_Cookie = {
set: function(name, value, days, path, domain, secure) {
var date, expires;
if(typeof days == "number") {
date = new Date();
date.setTime( date.getTime() + (days*24*60*60*1000) );
expires = date.toGMTString();
}
document.cookie = name + "=" + encodeURI(value) +
((expires) ? "; expires=" + expires : "") +
((path) ? "; path=" + path : "") +
((domain) ? "; domain=" + domain : "") +
((secure) ? "; secure" : "");
},
get: function(name) {
var c, cookies = document.cookie.split( /;\s/g );
for (var i=0; cookies[i]; i++) {
c = cookies[i];
if(c.indexOf(name + '=') === 0 ) {
return decodeURI( c.slice(name.length + 1, c.length) );
}
}
return null;
},
del: function(name, path, domain) {
if(dw_Cookie.get(name) ) {
document.cookie = name + "=" +
((path) ? "; path=" + path : "") +
((domain) ? "; domain=" + domain : "") +
"; expires=Thu, 01-Jan-70 00:00:01 GMT";
}
}
}
var dw_fontSizerDX ={sizeUnit:"px",defaultSize:12,maxSize:26,minSize:9,sizerDivId:'sizer',queryName:"dw_fsz",
cookieLifetime:180,adjustList:[],setDefaults:function(unit, dflt, mn, mx, sels){this.sizeUnit=unit; this.defaultSize=dflt;this.maxSize=mx;this.minSize=mn;if(sels) this.set(dflt, mn, mx, sels)},set:function (dflt, mn, mx, sels){var ln=this.adjustList.length;{(var i=0; sels[i]; i++){this.adjustList[ln+i]=[];this.adjustList[ln+i]["sel"] =sels[i];this.adjustList[ln+i]["dflt"]=dflt;this.adjustList[ln+i]["min"]  =mn || this.minSize;this.adjustList[ln+i]["max"]  =mx || this.maxSize;this.adjustList[ln+i]["ratio"]=this.adjustList[ln+i]["dflt"] / this.defaultSize}},addHandlers:function (){var sizerEl=document.getElementById(dw_fontSizerDX.sizerDivId);if(!dw_fontSizerDX.sizeIncrement){dw_fontSizerDX.getSizeIncrement(); }var links=sizerEl.getElementsByTagName('a');{(var i=0; links[i]; i++){if(dw_Util.hasClass(links[i], 'increase')){links[i].onclick=function (){dw_fontSizerDX.adjust(dw_fontSizerDX.sizeIncrement); return false }} else if(dw_Util.hasClass(links[i], 'decrease')){links[i].onclick=function (){dw_fontSizerDX.adjust(-dw_fontSizerDX.sizeIncrement); return false }} else if(dw_Util.hasClass(links[i], 'reset') ){links[i].onclick=function (){dw_fontSizerDX.reset(); return false}}}},
getSizeIncrement:function (){var val=2;switch (dw_fontSizerDX.sizeUnit){case 'px' :val=2; break;case 'em' :val=.2; break;case '%' :val=10; break}dw_fontSizerDX.sizeIncrement=1;},init:function(){if(!document.getElementById || !document.getElementsByTagName || !document.createElement) return;var _this=dw_fontSizerDX;if(!_this.doControlsSetup){_this.addHandlers()} else{_this.setupControls()}var size;size=dw_Util.getValueFromQueryString(_this.queryName);if(isNaN(parseFloat(size)) || size > _this.maxSize || size < _this.minSize){size=dw_Cookie.get("fontSize");if(isNaN(parseFloat(size)) || size > _this.maxSize || size < _this.minSize){size=_this.defaultSize}} if(_this.adjustList.length == 0) _this.set( _this.defaultSize, _this.minSize, _this.maxSize, ['body', 'td']);_this.curSize=_this.defaultSize;if(size!=_this.defaultSize) _this.adjust(size - _this.defaultSize);},adjust:function(n){if(!this.curSize) return;var alist, size, list, i, j;if(n > 0){if(this.curSize + n > this.maxSize) n=this.maxSize - this.curSize;} else if(n < 0){if(this.curSize + n < this.minSize) n=this.minSize - this.curSize}if(n == 0) return;this.curSize += n;alist=this.adjustList;{(i=0; alist[i]; i++){size=this.curSize * alist[i]['ratio'];size=Math.max(alist[i]['min'], size); size=Math.min(alist[i]['max'], size);list=dw_Util.getElementsBySelector(alist[i]['sel']);{(j=0; list[j]; j++){list[j].style.fontSize=size + this.sizeUnit}}dw_Cookie.set("fontSize", this.curSize, this.cookieLifetime, "/");},reset:function(){if(!this.curSize) return;var alist=this.adjustList, list, i, j;{(i=0; alist[i]; i++){list=dw_Util.getElementsBySelector(alist[i]['sel']);{(j=0; list[j]; j++){list[j].style.fontSize=''}}this.curSize=this.defaultSize;dw_Cookie.del("fontSize", "/")}};var dw_Util;if(!dw_Util) dw_Util ={};dw_Util.trimString=function (str){var re=/^\s+|\s+$/g;return str.replace(re, "")}dw_Util.normalizeString=function (str){var re=/\s\s+/g;return dw_Util.trimString(str).replace(re, " ")}dw_Util.hasClass =function (el, cl){var re=new RegExp("\\b" + cl + "\\b", "i");if(re.test(el.className)){return true}return false}dw_Util.getElementsByClassName=function (sClass, sTag, oCont){var result=[], list, i;var re=new RegExp("\\b" + sClass + "\\b", "i");oCont=oCont? oCont:document;if(document.getElementsByTagName){if(!sTag || sTag == "*"){list=oCont.all? oCont.all:oCont.getElementsByTagName("*")} else{list=oCont.getElementsByTagName(sTag)}{(i=0; list[i]; i++) if(re.test(list[i].className)) result.push(list[i])}return result}dw_Util.getElementsBySelector=function (selector){if(!document.getElementsByTagName) return [];var nodeList=[document], tokens, bits, list, col, els, i, j, k;selector=dw_Util.normalizeString(selector);tokens=selector.split(' ');{(i=0; tokens[i]; i++){if(tokens[i].indexOf('#')!=-1){bits=tokens[i].split('#');var el=document.getElementById(bits[1]);if(!el) return [];if(bits[0]){if(el.tagName.toLowerCase()!=bits[0].toLowerCase()) return []}{(j=0; nodeList[j]; j++){if(nodeList[j] == document || dw_Util.contained(el, nodeList[j])) nodeList=[el];else return []}} else if(tokens[i].indexOf('.')!=-1){bits=tokens[i].split('.'); col=[];{(j=0; nodeList[j]; j++){els=dw_Util.getElementsByClassName(bits[1], bits[0], nodeList[j]);{(k=0; els[k]; k++){col[col.length]=els[k]}}nodeList=[];{(j=0; col[j]; j++){nodeList.push(col[j])}} else{els=[];for(j=0; nodeList[j]; j++){list=nodeList[j].getElementsByTagName(tokens[i]);{(k=0; list[k]; k++){els.push(list[k])}}nodeList=els}}return nodeList}dw_Util.getValueFromQueryString=function (name, obj){obj=obj? obj:window.location;if(obj.search && obj.search.indexOf(name!=-1)){var pairs=obj.search.slice(1).split("&");var set;{(var i=0; pairs[i]; i++){set=pairs[i].split("=");if(set[0] == name && set[1]){return set[1]}}}return ''}dw_Util.contained=function (oNode, oCont){if(!oNode) return null;while ((oNode=oNode.parentNode)) if(oNode == oCont) return true;return false}dw_fontSizerDX.setDefaults( "px",17,15,19, ['body','td','p','code'] );dw_Event.add( window, 'load', dw_fontSizerDX.init );var hd;var hw;var w;var h;function screenInf() {hw = $(window).height();w = $(window).width();h = $(window).scrollTop();}$(document).ready(function(){screenInf();$('#menu_poziome').slicknav({prependTo:'#menu2'});var test = $('#share');if(test.length) hd = $("#share").offset().top;else hd = $(document).height();});$(window).resize(function() {screenInf();var test = $('#share');if(test.length) hd = $("#share").offset().top;else hd = $(document).height();});$(window).scroll(function() {screenInf();var test = $('#share');if(test.length) hd = $("#share").offset().top;else hd = $(document).height();if(h>250) $('#menu_float').stop().show("fast");else $('#menu_float').stop().hide("slow");var proc = (h/(hd-hw))*100;$('#menu_float #pb1').attr('value',proc);});;(function ($, document, window) {
var
defaults = {
label: 'MENU',
duplicate: true,
duration: 200,
easingOpen: 'swing',
easingClose: 'swing',
closedSymbol: '&#9658;',
openedSymbol: '&#9660;',
prependTo: 'body',
parentTag: 'a',
closeOnClick: false,
allowParentLinks: false,
nestedParentLinks: true,
showChildren: false,
init: function(){},
open: function(){},
close: function(){}
},
mobileMenu = 'slicknav',
prefix = 'slicknav';
function Plugin( element, options ) {
this.element = element;
this.settings = $.extend( {}, defaults, options) ;
this._defaults = defaults;
this._name = mobileMenu;
this.init();
}
Plugin.prototype.init = function () {
var $this = this;
var menu = $(this.element);
var settings = this.settings;
if(settings.duplicate) {
$this.mobileNav = menu.clone();
$this.mobileNav.removeAttr('id');
$this.mobileNav.find('*').each(function(i,e){
$(e).removeAttr('id');
});
}
else
$this.mobileNav = menu;
var iconClass = prefix+'_icon';
if(settings.label === '') {
iconClass += ' '+prefix+'_no-text';
}
if(settings.parentTag == 'a') {
settings.parentTag = 'a href="#"';
}
$this.mobileNav.attr('class', prefix+'_nav');
var menuBar = $('<div class="'+prefix+'_menu"></div>');
$this.btn = $('<'+settings.parentTag+' aria-haspopup="true" tabindex="0" class="'+prefix+'_btn '+prefix+'_collapsed"><span class="'+prefix+'_menutxt">'+settings.label+'</span><span class="'+iconClass+'"><span class="'+prefix+'_icon-bar"></span><span class="'+prefix+'_icon-bar"></span><span class="'+prefix+'_icon-bar"></span></span></a>');
$(menuBar).append($this.btn);
$(settings.prependTo).prepend(menuBar);
menuBar.append($this.mobileNav);
var items = $this.mobileNav.find('li');
$(items).each(function () {
var item = $(this);
var data = {};
data.children = item.children('ul').attr('role','menu');
item.data("menu", data);
if(data.children.length > 0) {
var a = item.contents();
var containsAnchor = false;
var nodes = [];
$(a).each(function(){
if(!$(this).is("ul")) {
nodes.push(this);
}
else {
return false;
}
if($(this).is("a")) {
containsAnchor = true;
}
});
var wrapElement = $('<'+settings.parentTag+' role="menuitem" aria-haspopup="true" tabindex="-1" class="'+prefix+'_item"/>');
if((!settings.allowParentLinks || settings.nestedParentLinks) || !containsAnchor) {
var $wrap = $(nodes).wrapAll(wrapElement).parent();
$wrap.addClass(prefix+'_row');
} else
$(nodes).wrapAll('<span class="'+prefix+'_parent-link '+prefix+'_row"/>').parent();
item.addClass(prefix+'_collapsed');
item.addClass(prefix+'_parent');
var arrowElement = $('<span class="'+prefix+'_arrow">'+settings.closedSymbol+'</span>');
if(settings.allowParentLinks && !settings.nestedParentLinks && containsAnchor)
arrowElement = arrowElement.wrap(wrapElement).parent();
$(nodes).last().after(arrowElement);
} else if( item.children().length === 0) {
 item.addClass(prefix+'_txtnode');
}
item.children('a').attr('role', 'menuitem').click(function(event){
if(settings.closeOnClick && !$(event.target).parent().closest('li').hasClass(prefix+'_parent'))
$($this.btn).click();
});
if(settings.closeOnClick && settings.allowParentLinks) {
item.children('a').children('a').click(function(event){
$($this.btn).click();
});
item.find('.'+prefix+'_parent-link a:not(.'+prefix+'_item)').click(function(event){
$($this.btn).click();
});
}
});
$(items).each(function () {
var data = $(this).data("menu");
if(!settings.showChildren){
$this._visibilityToggle(data.children, null, false, null, true);
}
});
$this._visibilityToggle($this.mobileNav, null, false, 'init', true);
$this.mobileNav.attr('role','menu');
$(document).mousedown(function(){
$this._outlines(false);
});
$(document).keyup(function(){
$this._outlines(true);
});
$($this.btn).click(function (e) {
e.preventDefault();
$this._menuToggle();
});
$this.mobileNav.on('click', '.'+prefix+'_item', function(e){
e.preventDefault();
$this._itemClick($(this));
});
$($this.btn).keydown(function (e) {
var ev = e || event;
if(ev.keyCode == 13) {
e.preventDefault();
$this._menuToggle();
}
});
$this.mobileNav.on('keydown', '.'+prefix+'_item', function(e) {
var ev = e || event;
if(ev.keyCode == 13) {
e.preventDefault();
$this._itemClick($(e.target));
}
});
if(settings.allowParentLinks && settings.nestedParentLinks) {
$('.'+prefix+'_item a').click(function(e){
e.stopImmediatePropagation();
});
}
};
Plugin.prototype._menuToggle = function(el){
var $this = this;
var btn = $this.btn;
var mobileNav = $this.mobileNav;
if(btn.hasClass(prefix+'_collapsed')) {
btn.removeClass(prefix+'_collapsed');
btn.addClass(prefix+'_open');
} else {
btn.removeClass(prefix+'_open');
btn.addClass(prefix+'_collapsed');
}
btn.addClass(prefix+'_animating');
$this._visibilityToggle(mobileNav, btn.parent(), true, btn);
};
Plugin.prototype._itemClick = function(el) {
var $this = this;
var settings = $this.settings;
var data = el.data("menu");
if(!data) {
data = {};
data.arrow = el.children('.'+prefix+'_arrow');
data.ul = el.next('ul');
data.parent = el.parent();
if(data.parent.hasClass(prefix+'_parent-link')) {
data.parent = el.parent().parent();
data.ul = el.parent().next('ul');
}
el.data("menu", data);
}
if(data.parent.hasClass(prefix+'_collapsed')) {
data.arrow.html(settings.openedSymbol);
data.parent.removeClass(prefix+'_collapsed');
data.parent.addClass(prefix+'_open');
data.parent.addClass(prefix+'_animating');
$this._visibilityToggle(data.ul, data.parent, true, el);
} else {
data.arrow.html(settings.closedSymbol);
data.parent.addClass(prefix+'_collapsed');
data.parent.removeClass(prefix+'_open');
data.parent.addClass(prefix+'_animating');
$this._visibilityToggle(data.ul, data.parent, true, el);
}
};
Plugin.prototype._visibilityToggle = function(el, parent, animate, trigger, init) {
var $this = this;
var settings = $this.settings;
var items = $this._getActionItems(el);
var duration = 0;
if(animate)
duration = settings.duration;
if(el.hasClass(prefix+'_hidden')) {
el.removeClass(prefix+'_hidden');
el.slideDown(duration, settings.easingOpen, function(){
$(trigger).removeClass(prefix+'_animating');
$(parent).removeClass(prefix+'_animating');
if(!init) {
settings.open(trigger);
}
});
el.attr('aria-hidden','false');
items.attr('tabindex', '0');
$this._setVisAttr(el, false);
} else {
el.addClass(prefix+'_hidden');
el.slideUp(duration, this.settings.easingClose, function() {
el.attr('aria-hidden','true');
items.attr('tabindex', '-1');
$this._setVisAttr(el, true);
el.hide();
$(trigger).removeClass(prefix+'_animating');
$(parent).removeClass(prefix+'_animating');
if(!init)
settings.close(trigger);
else if(trigger == 'init')
settings.init();
});
}
};
Plugin.prototype._setVisAttr = function(el, hidden) {
var $this = this;
var nonHidden = el.children('li').children('ul').not('.'+prefix+'_hidden');
if(!hidden) {
nonHidden.each(function(){
var ul = $(this);
ul.attr('aria-hidden','false');
var items = $this._getActionItems(ul);
items.attr('tabindex', '0');
$this._setVisAttr(ul, hidden);
});
} else {
nonHidden.each(function(){
var ul = $(this);
ul.attr('aria-hidden','true');
var items = $this._getActionItems(ul);
items.attr('tabindex', '-1');
$this._setVisAttr(ul, hidden);
});
}
};
Plugin.prototype._getActionItems = function(el) {
var data = el.data("menu");
if(!data) {
data = {};
var items = el.children('li');
var anchors = items.find('a');
data.links = anchors.add(items.find('.'+prefix+'_item'));
el.data("menu", data);
}
return data.links;
};
Plugin.prototype._outlines = function(state) {
if(!state) {
$('.'+prefix+'_item, .'+prefix+'_btn').css('outline','none');
} else {
$('.'+prefix+'_item, .'+prefix+'_btn').css('outline','');
}
};
Plugin.prototype.toggle = function(){
var $this = this;
$this._menuToggle();
};
Plugin.prototype.open = function(){
var $this = this;
if($this.btn.hasClass(prefix+'_collapsed')) {
$this._menuToggle();
}
};
Plugin.prototype.close = function(){
var $this = this;
if($this.btn.hasClass(prefix+'_open')) {
$this._menuToggle();
}
};
$.fn[mobileMenu] = function ( options ) {
var args = arguments;
if(options === undefined || typeof options === 'object') {
return this.each(function () {
if(!$.data(this, 'plugin_' + mobileMenu)) {
$.data(this, 'plugin_' + mobileMenu, new Plugin( this, options ));
}
});
} else if(typeof options === 'string' && options[0] !== '_' && options !== 'init') {
var returns;
this.each(function () {
var instance = $.data(this, 'plugin_' + mobileMenu);
if(instance instanceof Plugin && typeof instance[options] === 'function') {
returns = instance[options].apply( instance, Array.prototype.slice.call( args, 1 ) );
}
});
return returns !== undefined ? returns : this;
}
};
}(jQuery, document, window));